Updated on 2025/10/04

写真a

 
KOTANI,Kentaro
 
Organization
Faculty of Engineering Science Professor
Title
Professor
Contact information
メールアドレス
Profile
専門分野:ヒューマンインタフェース,生体情報処理
主な研究テーマ:動作に関連する知覚のメカニズムの解明と応用技術の開発
External link

Degree

  • Ph. D. ( 1996.1   The Pennsylvania State University )

Research Areas

  • Life Science / Applied anthropology

  • Life Science / Rehabilitation science

  • Informatics / Database

Education

  • The Pennsylvania State University   Graduate School, Division of Engineering   Industrial Engineering

    1995

      More details

    Country: United States

    researchmap

  • Kansai University   Faculty of Engineering

    - 1987

      More details

    Country: Japan

    researchmap

  • Kansai University   Faculty of Engineering

    - 1987

      More details

Professional Memberships

▼display all

Committee Memberships

  • 日本人間工学会   関西支部長  

    2022 - 2023   

      More details

  • 日本人間工学会   理事(国際協力委員長)  

    2020 - 2024   

      More details

  • 独立行政法人大学改革支援・学位授与機構   国立大学教育研究評価委員会専門委員  

    2020 - 2021   

      More details

  • 日本私立学校振興・共済事業団   学術研究振興資金審査専門委員/若手・女性研究者奨励金選考委員会委員  

    2013 - 2019   

      More details

  • 日本人間工学会   理事(国際協力委員長)  

    2012 - 2018   

      More details

  • 日本人間工学会   触覚インタラクション研究部会部会長  

    2012 - 2016   

      More details

  • ヒューマンインタフェース学会   理事(国際担当)  

    2012 - 2013   

      More details

  • 日本生理人類学会   理事(PAデザイン賞担当)  

    2011 - 2012   

      More details

    Committee type:Academic society

    researchmap

  • 日本人間工学会   理事(国際協力委員会副委員長)  

    2010 - 2011   

      More details

  • ヒューマンインタフェース学会   理事(論文誌担当)  

    2010 - 2011   

      More details

  • 新エネルギー・産業技術総合開発機構   「生活支援ロボット実用化プロジェクト」調査研究委員  

    2009 - 2011   

      More details

  • 日本生理人類学会   理事(研究助成担当)  

    2009 - 2010   

      More details

    Committee type:Academic society

    researchmap

  • Journal of Physiological Anthropology   Editorial board member  

       

      More details

  • ヒューマンインタフェース学会   評議員  

       

      More details

  • International Ergonomics Association   Council member  

       

      More details

  • 日本生理人類学会   評議員  

       

      More details

    Committee type:Academic society

    researchmap

  • 日本人間工学会   評議員、国際協力委員会委員、表彰委員会委員、関西支部評議員  

       

      More details

▼display all

Papers

  • タブレット端末を用いた視線データによる心理的レジリエンス推定手法 Reviewed

    小谷賢太郎, 前芝直輝, 朝尾隆文, 鈴木哲

    産業保健人間工学研究   24 ( 1 )   5 - 16   2024

     More details

    Language:Japanese  

    researchmap

  • 手掌に提示された触情報の位置知覚特性-手掌上の位置と振動による影響- Reviewed

    新銅央行, 小谷賢太郎, 奥田啓斗, 朝尾隆文, 鈴木哲

    日本人間工学会誌   60 ( 5 )   276 - 282   2024

     More details

    Language:Japanese  

    researchmap

  • Noncontact Monitoring of Relative Changes in Blood Pressure Using Microwave Radar Sensors Reviewed

    Satoshi Suzuki, Guanghao Sun, Masaaki Hoshiga, Kentaro Kotani, Takafumi Asao

    Journal of Biomedical Science and Engineering   Vol.15,(No.1), pp:51-65   2022.1

     More details

  • 人間工学者が今実践すべき3つのこと-IEAの改訂コア・コンピテンシーから学ぶ- Reviewed

    榎原毅, 鳥居塚崇, 小谷賢太郎, 藤田祐志

    日本人間工学会誌   Vol.57 No.4 pp:155-164   2021.8

     More details

  • Development of a Drawing Application for Communication Support during Endoscopic Surgery and Its Evaluation Using Steering Law Reviewed

    Takafumi Asao, Takeru Kobayashi, Kentaro Kotani, Satoshi Suzuki, Kazutaka Obama, Atsuhiko Sumii, Tatsuto Nishigori

    Applied Sciences   2021.5

     More details

  • Assessment of Non-Contact Measurement Using a Microwave Sensor to Jugular Venous Pulse Monitoring Reviewed

    Satoshi Suzuki, Masaaki Hoshiga, Kentaro Kotani, Takafumi Asao

    J.BiomedicalScience and Engineering   Vol.14,(No.3),pp:94-102   2021.3

     More details

  • Improvement of speed perception in driving simulators using image deformation based on the human visual space Reviewed

    Takafumi ASAO, Yuki MOTOMURA, Hiroki HASHIGUCHI, Kentaro KOTANI, Satoshi SUZUKI

    Mechanical Engineering Journal   Vol.7,No.4   2020.6

     More details

  • 後方視時にアクセル/ブレーキペダル操作を行う際の足位置知覚に関する実験的検討 Reviewed

    朝尾隆文, 小谷賢太郎, 鈴木哲

    ヒューマンファクターズ   24(2)   2020.2

     More details

  • Methodology of controlling subjective speed while watching cg images

    Yuki Motomura, Hiroki Hashiguti, Takafumi Asao, Kentaro Kotani, Satoshi Suzuki

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   12427   176 - 186   2020

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Science and Business Media Deutschland GmbH  

    DOI: 10.1007/978-3-030-60152-2_14

    Scopus

    researchmap

  • Development for Tablet-Based Perimeter Using Temporal Characteristics of Saccadic Durations

    Naoki Maeshiba, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   12424   194 - 208   2020

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Science and Business Media Deutschland GmbH  

    DOI: 10.1007/978-3-030-60117-1_14

    Scopus

    researchmap

  • Preliminary Investigation of Mechanical Impedance Characteristics During Lane Change Maneuver

    Ryutaro Yasui, Kohei Yamaguchi, Takafumi Asao, Kentaro Kotani, Satoshi Suzuki

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   11570   455 - 465   2019

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-030-22649-7_36

    Scopus

    researchmap

  • Use of presentation of thermal stimulus for enhancing excitement during video viewing

    Ryota Tsuruno, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    Advances in Intelligent Systems and Computing   827   366 - 370   2019

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-319-96059-3_40

    Scopus

    researchmap

  • Effectiveness of stability evaluation by acceleration and angular velocity while operating smartphones

    Yuki Oga, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    Advances in Intelligent Systems and Computing   824   603 - 611   2019

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-319-96071-5_64

    Scopus

    researchmap

  • Estimation of mental workload from information about peripheral vessels by non-contact measurement using microwave radar

    Satoshi Suzuki, Yuta Terazawa, Kentaro Kotani, Takafumi Asao

    Advances in Intelligent Systems and Computing   903   840 - 845   2019

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-030-11051-2_128

    Scopus

    researchmap

  • 把持面に曲率を付与した大型スマートフォンの人間工学的評価 Reviewed

    小谷賢太郎, 橋本大佑, 佐野洋介, 鈴木哲, 朝尾隆文

    産業保健人間工学研究   第18巻,NO.1   2018.2

     More details

  • Construction of experimental system SPIDAR-HS for designing VR guidelines based on physiological behavior measurement Reviewed

    Ryuki Tsukikawa, Ryoto Tomita, Kanata Nozawa, Issei Ohashi, Hiroki Horiuchi, Kentaro Kotani, Daiji Kobayashi, Takehiko Yamaguchi, Makoto Sato, Sakae Yamamoto, Tetsuya Harada

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   10909 LNCS   245 - 256   2018

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-319-91581-4_18

    Scopus

    researchmap

  • Comparison of electromyogram during ball catching task in haptic VR and real environment

    Issei Ohashi, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Tetsuya Harada

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   10904   415 - 425   2018

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-319-92043-6_35

    Scopus

    researchmap

  • Evaluation of discomfort degree estimation system with pupil variation in partial 3D images

    Shoya Murakami, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   10904   582 - 593   2018

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-319-92043-6_47

    Scopus

    researchmap

  • Evaluation of Respiratory-Related Indices for Assessing Drivers' Mental Strain Induced by Operating IVIS in Actual Driving Reviewed

    SUZAWA Shoma, KOTANI Kentaro, SUZUKI Satoshi, ASAO Takafumi, SHINOHARA Kazumitsu, NAITO Hiroshi, FUJII Tatsufumi, ISHIKAWA Takahiro, MATSUOKA Takashi, ISHIDA Kenji

    The Japanese journal of ergonomics   vol.52, No.3,124-133 ( 3 )   124 - 133   2016.5

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    The effectiveness of respiratory-related indices for assessing drivers' mental strain induced by operating in-vehicle information system (IVIS) in actual driving was examined. A total of 10 male participants operated IVIS mounted on a dashboard during following preceding vehicle on a test course. Experimental conditions included five levels of difficulty in operating IVIS and respiratory activities were monitored by two strain-gauge sensors, placed on the thorax and the abdomen areas of the body. A total of nine respiratory-related indices (respiratory rate, respiratory amplitude, respiratory speed, inspiratory speed, expiratory speed, timing, drive, minute ventilation volume, and an index describing irregular respiratory rhythm) were obtained from respiratory data. Subjective mental strain measured by using NASA-TLX was recorded at each experimental condition as well. ANOVA on subjective mental strain revealed a significant main effect of difficulty in IVIS operation, and multiple comparisons for each condition showed that subjective mental strain increased with the difficulty in IVIS operation. Respiratory indices changed with the level of difficulty in IVIS operation, however their trends varied inconsistently. Among the evaluated indices, respiratory rate was found to be the most effective index for assessing the drivers' mental strain induced by IVIS operation.

    DOI: 10.5100/jje.52.124

    CiNii Books

    researchmap

  • Empirical Study of Physiological Characteristics Accompanied by Tactile Thermal Perception Relationship Between Changes in Thermal Gradients and Skin Conductance Responses Reviewed

    Takafumi Shinoda, Kouki Shimomura, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Shigeyoshi Iizuka

    Human Interface and the Management of Information: Information, Design and Interaction, Pt I   9734   575 - 584   2016

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-319-40349-6_56

    Web of Science

    researchmap

  • Relationship Between Operability in Touch Actions and Smartphone Size Based on Muscular Load Reviewed

    Kentaro Kotani, Ryo Ineyama, Daisuke Hashimoto, Takafumi Asao, Satoshi Suzuki

    Human Interface and the Management of Information: Information, Design and Interaction, Pt I   9734   523 - 530   2016

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-319-40349-6_50

    Web of Science

    researchmap

  • Why Is Tactile Information not Accurately Perceived? Accuracy and Transfer Characteristics of Visualized Schematic Images Induced by Perceived Tactile Stimuli Reviewed

    Keisuke Kumagai, Kazuki Sakai, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    Human Interface and the Management of Information: Information, Design and Interaction, Pt I   9734   531 - 538   2016

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-319-40349-6_51

    Web of Science

    researchmap

  • Changes in heart rate variability by using tactile thermal interface device Reviewed

    Kentaro Kotani, Shigeyoshi Iizuka, Takafumi Asao, Satoshi Suzuki

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   9172   405 - 411   2015

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-319-20612-7_39

    Scopus

    researchmap

  • JES International Cooperation Activities:International Contribution and Future International Network-Articles in Conjunction with the Symposium Commemorating the 50<sup>th</sup> Anniversary of JES Reviewed

    TORIIZUKA Takashi, KOTANI Kentaro, FUJITA Yushi, HORIE Yoshinori

    JES Ergonomics   50(6), 336-341 ( 6 )   336 - 341   2014.12

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.50.336

    CiNii Books

    researchmap

    Other Link: https://jlc.jst.go.jp/DN/JLC/20001928141?from=CiNii

  • Special Issues No.1:The Current State and Future of Ergonomics in Each Research Field (8):-Current Development Status on Tactile Interaction: Classification of Application Scenarios and Related Research Based on ISO9241-910- Reviewed

    KOTANI Kentaro, MIKI Hiroyuki, KOBAYASHI Daiji, NAKANISHI Miwa, TORIIZUKA Takashi, IIZUKA Shigeyoshi, OKADA Akira, YAMAMOTO Sakae

    JES Ergonomics   50(5), 215-222 ( 5 )   215 - 222   2014.10

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.50.215

    CiNii Books

    researchmap

    Other Link: https://jlc.jst.go.jp/DN/JLC/20013436979?from=CiNii

  • 覚醒度変化と呼吸成分の関係性について Reviewed

    鈴木哲, 菅原慶太郎, 松井岳巳, 朝尾隆文, 小谷賢太郎

    人間工学,Vol.49(1)   25-31   2013

     More details

  • Evaluation of Somatosensory Evoked Responses When Multiple Tactile Information Was Given to the Palm: A MEG Study. Reviewed

    Akihito Jinnai, Asuka Otsuka, Seiji Nakagawa, Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    Human Interface and the Management of Information. Information and Interaction Design - 15th International Conference, HCI International 2013, Las Vegas, NV, USA, July 21-26, 2013, Proceedings, Part I   594 - 603   2013

     More details

  • Assessing mental workload of in-vehicle information systems by using physiological metrics Reviewed

    Susumu Enokida, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Takahiro Ishikawa, Kenji Ishida

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   8016 ( 1 )   584 - 593   2013

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-642-39209-2-65

    Scopus

    researchmap

  • Estimation of driver's steering intention by using mechanical impedance Reviewed

    Takafumi Asao, Satoshi Suzuki, Kentaro Kotani

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   8016 ( 1 )   3 - 10   2013

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-642-39209-2-1

    Scopus

    researchmap

  • Changes in posture of the upper extremity through the use of various sizes of tablets and characters Reviewed

    Hiroki Maniwa, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   8016 ( 1 )   89 - 96   2013

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-642-39209-2-11

    Scopus

    researchmap

  • Non-contact measurement of biological signals using microwave radar Reviewed

    Hiroki Morodome, Satoshi Suzuki, Takafumi Asao, Kentaro Kotani

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   8016 ( 1 )   117 - 125   2013

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-642-39209-2-14

    Scopus

    researchmap

  • Development of screening visual field test application that use eye movement

    Makoto Mizutani, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Tetsuya Sugiyama, Mari Ueki, Shota Kojima, Maho Shibata, Tsunehiko Ikeda

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   8017 ( 2 )   291 - 300   2013

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-642-39215-3_35

    Scopus

    researchmap

  • Use of saccadic latency for visual inspection system Reviewed

    Kentaro Kotani, Akira Nakajima, Takafumi Asao, Ken Horii

    HUMAN FACTORS AND ERGONOMICS IN MANUFACTURING & SERVICE INDUSTRIES   22 ( 4 )   296 - 306   2012.7

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/hfm.20276

    Web of Science

    researchmap

  • Visual field screening system by using overlapped fixation patterns

    Kentaro Kotani, Ryota Yoshikawa, Toshiki Tamura, Takafumi Asao, Tetsuya Sugiyama, Mari Ueki, Shota Kojima, Maho Shibata, Tsunehiko Ikeda

    ELECTRONICS AND COMMUNICATIONS IN JAPAN   95 ( 7 )   29 - 40   2012.7

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/ecj.11384

    Web of Science

    researchmap

  • エコロジカル・インタフェースデザイン研究

    小谷賢太郎, 内山寛信, 倉田純一, 鈴木哲, 朝尾隆文, 原直也

    技苑   No.134,pp.161-169   161 - 169   2012.3

     More details

    Language:Japanese   Publisher:関西大学  

    CiNii Books

    researchmap

  • 非接触による生体計測とその研究動向

    鈴木哲, 朝尾隆文, 小谷賢太郎

    関西大学理工学会誌 理工学と技術   Vol.18,pp.9-13   2012

     More details

  • An investigation using high-precision CCD laser displacement sensor to measure body surface motion induced by heartbeat Reviewed

    Satoshi Suzuki, Takemi Matsui,, Kentaro Kotani, Takafumi Asao

    Journal of Biomedical Sciece and Engineering, 2012 ,5   672-677   2012

     More details

  • Evaluation for emergency escape during stair climbing in a simulated flood evacuation Reviewed

    Kentaro Kotani, Taisuke Ishigaki, Satoshi Suzuki, Takafumi Asao, Yasuyuki Baba, Keiichi Toda

    2012 Southeast Asian Network of Ergonomics Societies Conference: Ergonomics Innovations Leveraging User Experience and Sustainability, SEANES 2012   2012

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1109/SEANES.2012.6299592

    Scopus

    researchmap

  • Mechanism of length perception by dynamic touch - Proposal of identification-perception model considering proprioception

    Takafumi Asao, Satoshi Suzuki, Kentaro Kotani

    2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings   402 - 407   2012

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1109/ICCME.2012.6275734

    Scopus

    researchmap

  • Changes in finger joint angles while using scroll wheels: Comparison of scroll up and down motions

    Kentaro Kotani, Takafumi Asao, Satoshi Suzuki, Makoto Osada

    Ergonomics in Asia: Development, Opportunities, and Challenges - Selected Papers of the 2nd East Asian Ergonomics Federation Symposium, EAEFS 2011   217 - 222   2012

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    Scopus

    researchmap

  • Visual Field Screening System by Using Overlapped Fixation Patterns Reviewed

    KOTANI Kentaro, YOSHIKAWA Ryota, TAMURA Toshiki, ASAO Takafumi, SUGIYAMA Tetsuya, UEKI Mari, KOJIMA Shota, SHIBATA Maho, IKEDA Tsunehiko

    IEEJ Transactions on Electronics, Information and Systems   Vol.131.No.9,pp.1577-1586 ( 9 )   1577 - 1586   2011.9

     More details

    Language:Japanese   Publisher:The Institute of Electrical Engineers of Japan  

    This study introduces a novel technique for estimating visual field by using overlapped fixation patterns obtained by amounts of displacement in voluntary eye movements during searching-tracking trials, as an alternative screening medical device for visual field examination. Proposed system was evaluated by glaucoma patients, in order to study whether or not the proposed system can be used as a visual field detection device for screening. As a result, the proposed system detected the visual field abnormality to a certain extent. However, there were some cases that detection of Mariotte blind spots was inaccurately performed. The experimental results revealed that there was room to reconsider our understanding regarding the effect of ptosis, overlapped with eye sight as well as calibration of the display position to the correct location to be examined. Results of the evaluation experiment indicated that this proposed system has a potential to be used as a visual field examination device for screening.

    DOI: 10.1541/ieejeiss.131.1577

    CiNii Books

    researchmap

    Other Link: https://jlc.jst.go.jp/DN/JALC/00376332873?from=CiNii

  • An approach to remote monitoring of heart rate variability (HRV) using microwave radar during a calculation task Reviewed

    Satoshi Suzuki, Takemi Matsui, Keitaro Sugawara, Takafumi Asao, Kentaro Kotani

    Journal of Physiological Anthropology   30 ( 6 )   241 - 249   2011

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2114/jpa2.30.241

    Scopus

    PubMed

    researchmap

  • Effects of joint acceleration on rod's length perception by dynamic touch Reviewed

    Takafumi Asao, Yuta Kumazaki, Kentaro Kotani

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   6771 ( 1 )   381 - 390   2011

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-642-21793-7_43

    Scopus

    researchmap

  • Characteristics of information transmission rates using noncontact tactile display Reviewed

    Kentaro Kotani, Masayoshi Hayashi, Nobuki Kido, Takafumi Asao

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   6771 ( 1 )   450 - 453   2011

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-642-21793-7_51

    Scopus

    researchmap

  • Information Processing for Constructing Tactile Perception of Motion: A MEG Study. Reviewed

    Ayumi Nasu, Kentaro Kotani, Takafumi Asao, Seiji Nakagawa

    Human Interface and the Management of Information. Interacting with Information - Symposium on Human Interface 2011, Held as Part of HCI International 2011, Orlando, FL, USA, July 9-14, 2011, Proceedings, Part I   6771   478 - 487   2011

     More details

    Publishing type:Research paper (international conference proceedings)   Publisher:Springer  

    DOI: 10.1007/978-3-642-21793-7_55

    J-GLOBAL

    researchmap

  • 触覚の仮現運動における知覚速度の定量的評価 Reviewed

    庚徹, 小谷賢太郎, 朝尾隆文, 堀井健

    ヒューマンインタフェース学会論文誌   Vol.12 No.12 pp167-176   2010

     More details

  • Design of Eye-Typing Interface Using Saccadic Latency of Eye Movement Reviewed

    Kentaro Kotani, Yuji Yamaguchi, Takafumi Asao, Ken Horii

    INTERNATIONAL JOURNAL OF HUMAN-COMPUTER INTERACTION   26 ( 4 )   361 - 376   2010

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/10447310903575499

    Web of Science

    researchmap

  • Distortion of Visual Space Due to Radical Flow Image Reviewed

    Asao Takafumi, Yamamoto Yoshihiro, Awai Hiroaki, Horii Ken, Kotani Kentaro

    Transactions of the Virtual Reality Society of Japan   pp66-72 ( 4 )   615 - 622   2010

     More details

    Language:Japanese   Publisher:THE VIRTUAL REALITY SOCIETY OF JAPAN  

    It is important to consider not only the physical and geometrical principles but also the characteristics of the human visual space in order to construct a virtual reality space such as a driving simulator. It is hypothesized that the radical optical flow image that is observed while driving distorts the human visual space. Alley experiments were conducted to validate this hypothesis quantitatively. The results of distance alley experiments indicated that the visual space under a radical flow image condition was curved and converged more toward observers than that under a stationary image condition. It was concluded that the radical optical flow narrows the human visual space.

    DOI: 10.18974/tvrsj.15.4_615

    CiNii Books

    researchmap

  • 地下空間への氾濫水流れ込み時における救助者の階段降り方法の評価-筋電および歩行時間による- Reviewed

    小谷賢太郎, 平藤裕司, 朝尾隆文, 堀井健, 石垣泰輔, 戸田圭一, 馬場康之

    日本人間工学会誌   Vol.45,No.4,pp.1-5   2009

     More details

  • Biomechanical analysis of walking through a hallway under flooded conditions Reviewed

    Kentaro Kotani, Yuji Hirato, Taisuke Ishigaki, Hiroaki Shimada, Keiichi Toda, Ken Horii

    Journal of Physiological Anthropology   28 ( 1 )   23 - 28   2009

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2114/jpa2.28.23

    Scopus

    PubMed

    researchmap

  • Accuracy of velocity perception generated by tactile apparent motion

    Kentaro Kotani, Yuki Imae, Takafumi Asao, Ken Horii

    COMPUTER-HUMAN INTERACTION   5068   336 - 343   2008

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

    researchmap

  • Alternative computer mouse design and testing to reduce finger extensor muscle activity during mouse use Reviewed

    David L. Lee, Jacob Fleisher, Hugh E. McLoone, Kentaro Kotani, Jack T. Dennerlein

    HUMAN FACTORS   49 ( 4 )   573 - 584   2007.8

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1518/001872007X215665

    Web of Science

    researchmap

  • Loudness in relation to iterated rippled noise Reviewed

    Yoshiharu Soeta, Kenichi Yanai, Seiji Nakagawa, Kentaro Kotani, Ken Horii

    JOURNAL OF SOUND AND VIBRATION   304 ( 1-2 )   415 - 419   2007.7

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.jsv.2007.03.007

    Web of Science

    researchmap

  • Evaluation on Reading Ability for Developmental Dyslexia Using Measurement of the Voice Onset Time for Single Hiragana Character Reviewed

    KOTANI Kentaro, SHIMANO Tatsuya, KASHIWAGI Mitsuru, HASHIMOTO Ryusaku, IWAKI Sunao, SUZUKI Syuhei, WAKAMIYA Eiji, HORII Ken

    Transactions of the Society of Instrument and Control Engineers   43 ( 3 )   166 - 171   2007.3

     More details

    Language:Japanese   Publisher:The Society of Instrument and Control Engineers  

    Many reports indicated that children with developmental dyslexia have distinctive disorder in reading ability, however, there are no studies to investigate such ability based upon the characteristics of quantitative measurement in reading single character. Purpose of this study is to develop an effective method to evaluate the reading ability quantitatively. Specifically, we built a system to precisely measure the voice onset time (VOT) for hiragana characters. Here we report the results of VOT measurements in both normal and dyslexic populations. A total of eight children with dyslexia, eight healthy children and 15 healthy adults participated in the study on informed consent basis. Characters independently composed of syllabic sounds (non-contracted and contracted sounds, 106 characters in total) were chosen as the target data sets. The system automatically detected each pause and VOT and determined the time length of pronunciation in milliseconds. As a result, the time to pronounce a single character by the children with dyslexia was significantly longer than that by the healthy children and adults. The difference in VOT between non-contracted and contracted sounds suggested that the phonetic difference may affect the VOT. In conclusion, our proposed system can evaluate the reading ability for dyslexic children and it also demonstrated the effectiveness to organize the optimal strategy for improving their reading ability.

    DOI: 10.9746/ve.sicetr1965.43.166

    CiNii Books

    researchmap

  • Tactile display and its research trends in application for welfare

    Engineering & technology   Vol.14,No.1,pp.9-16 ( 1 )   9 - 16   2007

     More details

    Language:Japanese  

    researchmap

  • Effect of horizontal position of the computer keyboard on upper extremity posture and muscular load during computer work Reviewed

    K. Kotani, L. H. Barrero, D. L. Lee, J. T. Dennerlein

    ERGONOMICS   50 ( 9 )   1419 - 1432   2007

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/00140130701330587

    Web of Science

    researchmap

  • サッカード特性を利用した視線入力インターフェースの提案とその評価 Reviewed

    山口雄志, 小谷賢太郎, 堀井 健

    ヒューマンインターフェース学会論文誌   9,(3),61-70   2007

     More details

  • Effect of pursuit velocity on the catch-up saccade observed in smooth pursuit eye movement Reviewed

    HORII Ken, KOTANI Kentaro

    JES Ergonomics   Vol.43,No.6,pp.315-322 ( 6 )   315 - 322   2007

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    There are some opinions yet to be adjusted concerning linear addition between the kinetic dynamics of catch-up saccades and smooth pursuits.<br>The present study reports that this linear addition is verified between the velocity of smooth pursuits and the latency of catch-up saccades, and also between the velocity of smooth pursuits and the peak velocity of catch-up saccades. We induced formulas for the linear addition. By using these formulas, we obtained three findings: 1) regardless of the velocity of smooth pursuits, there is one condition for saccades that the duration of catch-up saccades is a constant of approx. 70.6ms; 2) regardless of the saccadic amplitudes, there is one condition that the latency is a constant of approx. 240ms; 3) the peak velocity is no more than 460deg/s.<br>We can contribute to the clinical neuroscience by these findings for the evaluation indices.

    DOI: 10.5100/jje.43.315

    researchmap

  • Effects of Rise-time of Sound Stimulus on Auditory Evoked Magnetic Fields Reviewed

    MANTANI Makoto, NAKAGAWA Seiji, KOTANI Kentaro, HORII Ken

    Transactions of Japanese Society for Medical and Biological Engineering   Vol.45,No.1,pp.114 -120 ( 1 )   114 - 120   2007

     More details

    Language:Japanese   Publisher:Japanese Society for Medical and Biological Engineering  

    Although several studies have reported that the rise-time of sound stimulus affects on auditory evoked magnetic fields, effects of each parameter which vary in connection with rise-time—whole energy, rising-speed (<i>dL</i>/<i>dt</i>), spectrum—have not been clarified. In this study, N1m amplitudes and latencies were examined using noise-bursts with varying rise-time and constant energy or rising-speed. The results showed that N1m increased in amplitude and decreased in latency as rise-time increased (i.e, energy increased) under the rising-speed-constant condition. In contrast, N1m amplitudes and latencies did not vary significantly as rise-time increased (i.e., rising-speed decreased) under the energy-constant condition. These results indicate that sound energy has greater effects on N1m amplitude and latency than rising-speed.

    DOI: 10.11239/jsmbe.45.114

    CiNii Books

    researchmap

    Other Link: https://search.jamas.or.jp/link/ui/2008049338

  • パスワード入力時のマウス操作軌跡を用いた個人認証システムの評価 Reviewed

    小谷賢太郎, 杠孝一郎, 堀井健

    ヒューマンインタフェース学会論文誌   Vol.9,No.2,pp.161-171   2007

     More details

  • Evaluating tactile sensitivity adaptation by measuring the differential threshold of archers Reviewed

    Kentaro Kotani, Seiji Ito, Toshihiro Miura, Ken Horii

    Journal of Physiological Anthropology   26 ( 2 )   143 - 148   2007

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2114/jpa2.26.143

    Scopus

    PubMed

    researchmap

  • Computer task-based evaluation technique for measuring everyday risk-taking behavior

    Kentaro Kotani, Chiho Tateda, Ken Horii

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   4560 ( 2 )   417 - 421   2007

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer Verlag  

    DOI: 10.1007/978-3-540-73289-1_48

    Scopus

    researchmap

  • Evaluation ofinput scheme on soft keyboards for reducing the risk of musculoskeletal disorders of the upper extremity Reviewed

    KOTANI Kentaro, INOUE Masayoshi, HORII Ken

    JES Ergonomics   Vol.42,No.6,pp.364-372 ( 6 )   364 - 372   2006

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    In this study, the authors developed the Lift-free soft keyboard (LFSK), a system with an input scheme for the soft keyboard, such that no tapping motions are required for the text entry. Basic mechanism for identifying keystrokes on LFSK is that the system recognizes a keystroke is generated if the speed of the tip of the stylus stays on a key within a certain threshold of speed. By using this system, the users are free from frequent tapping motions, hence less workload on their wrists and forearms are expected. The objective of this study was to evaluate the performance and muscular load for using this input scheme. In the experiment, eight participants performed word-processing task with the LFSK as well as the conventional tap-based soft keyboard. Dependent variables include surface EMGs to monitor neck, shoulder, forearm and finger muscle activities, subjective discomfort, typing speed, and number of errors. LFSK condition resulted in significantly less muscular loads at the upper extremity (<i>p</i><0.01). Subjective preference supported LFSK in terms of fatigues on the wrist and elbow (<i>p</i><0.01). The performance, however, was decreased during typing with LFSK (<i>p</i><0.01).Analysis on type of errors made provided valuable design ideas to improve the usability for LFSK. These findings indicated that LFSK may have a potential ability to control with less muscular load by improving the design.

    DOI: 10.5100/jje.42.364

    researchmap

  • Measurement of Neuromagnetic Fields Accompanying Movements by Patients with Acute Stroke Reviewed

    K. Kotani, M. Yamada, S. Esaka, J. Deguchi, M. Tonoike, K. Horii, T. Kuroiwa, T. Noguchi

    Systems and Computers in Japan   37(7), 12-25 ( 7 )   12 - 25   2006

     More details

    Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/scj.20448

    researchmap

  • 眼球の加速度値を利用したサッケード運動の抽出 Reviewed

    堀井 健, 上坂重樹, 小谷賢太郎

    日本人間工学会誌   42巻4号, 234-242 ( 4 )   234 - 235   2006

     More details

  • Evaluation on a keystroke authentication system by keying force incorporated with temporal characteristics of keystroke dynamics Reviewed

    K Kotani, K Horii

    BEHAVIOUR & INFORMATION TECHNOLOGY   24 ( 4 )   289 - 302   2005.7

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/01449290512331321884

    Web of Science

    researchmap

  • Effect of inspective direction on visual inspection Reviewed

    HORII Ken, MIURA Aoi, UESAKA Shigeki, KOTANI Kentaro

    JES Ergonomics   41(3), pp.154- 160 ( 3 )   154 - 160   2005.6

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    Visual inspection is still playing a major role in inspection process at production lines, and as a result of this human factor involvement, production decrease is often said to be caused by the fatigue of the inspectors and this physical fatigue of the workers itself imposes a serious issue. The visual fatigue mainly comes from lowering activities of the optical system of the central nerves caused by the monotonous workload of inspection. Ishikawa and Sasaki proposed a new visual inspection method paying attention to visual characteristics, and this method improved detection rate of defective outputs from production lines. This productivity improvement is thought to be brought about from a fact that horizontal eye movement gives less fatigue to the optical system. This paper describes a remarked physiological workload difference upon visual inspectors between horizontal and vertical eye movements by experiments of shifting fixations horizontally and vertically, and it is shown from the experiments that the visual inspection method that uses horizontal movement is far more effective.

    DOI: 10.5100/jje.41.154

    researchmap

  • Measurement of Neuromagnetic Fields Accompanying Movements by Patients with Acute Stroke Reviewed

    小谷賢太郎, 江坂茂朗, 山田誠, 出口潤, 堀井健, 外池光雄, 野口太郎

    電子情報通信学会論文誌 D-2   Vol.J88-D-II, No.1, pp.121-132 ( 1 )   2005.3

  • テンキーパネルを用いた打鍵認証システムの構築と評価 Reviewed

    小谷賢太郎, 法岡泰樹, 堀井健

    ヒューマンインタフェース学会論文誌   7(1) pp.149-156   2005.2

     More details

  • VR環境下の位置決め作業に対する操作視点の選択基準 Reviewed

    小谷賢太郎, 藤田俊輔, 堀井健

    ヒューマンインタフェース学会論文誌   7(4), 167-174   2005

     More details

  • VR環境下における情報伝達遅延が眼と手の協調動作に与える影響 Reviewed

    小谷賢太郎, 古澤憲司, 堀井健

    ヒューマンインタフェース学会論文誌   Vol.6 No.4 pp.401- 410   2004.11

     More details

  • 視覚障害者のための黄・橙色点字ブロック検出ユニット試作とその評価

    堀井健, 中村純, 小谷賢太郎, 谷端伸彦

    フィジオーム・バイオシミュレーション研究報告書   Vol.2 pp.39-51   2004

     More details

  • Spatiotemporal patterns of movement-related fields in stroke patients

    Kentaro Kotani, Y. Kinomoto, M. Yamada, J. Deguchi, M. Tonoike, K. Horii, S. Miyatake, T. Kuroiwa, T. Noguchi

    Neurology and Clinical Neurophysiology   2004   2004

     More details

    Language:English   Publishing type:Research paper (scientific journal)   Publisher:American Academy of Clinical Neurophysiology  

    In this study, brain functions in stroke patients and normal subjects were analyzed by observing neuromagnetic fields during button pressing tasks. The measurements included force measurement, visual stimuli presentation and magnetoencephalography (MEG). A 122-channel whole-head MEG system (Neuromag 122) was used. A total of 18 subjects (11 post-stroke and 7 control subjects) participated in the study
    adequate MEG data were obtained from 3 of the patients. Equivalent current dipoles for MRFs were estimated with the following parameters: goodness of fit (&gt
    75%), confidence volume (&lt
    6000mm3), and the duration of dipole (&gt
    10msec). In addition to the single dipole analysis, Minimum Current Estimates were applied for source estimation since neural activities for stroke patients were observed at the motor cortex of the contralateral side as well as other areas of the brain. Contralateral motor cortex was activated for the normal subjects at 50 ms prior to the force onset, whereas ipsilateral motor cortex was activated for some stroke patients and patients' dipole moments differed not only in their locations but also in their latencies, ranging from -150 to 50 ms to the force onset. The results were in agreement with the findings by PET and fMRI studies
    therefore, it was implied that the compensating motor functions were shifted to neighboring areas of the brain due to the recovering motor function after stroke.

    Scopus

    PubMed

    researchmap

  • Error Rates during mouse pointing tasks paced by estimated movement time given by Filts Law Reviewed

    K.Kotani, K.Horii, Y.Kitamura

    Asian Journal of Ergonomics   Vol.3 No.1 pp.41-53   2003.6

     More details

    Kansai University Special Research Fund

    researchmap

  • 力制御時の運動パラメータ設定過程における運動関連脳磁界応答の計測 Reviewed

    小谷 賢太郎, 高木 孝志, 外池 光雄, 堀井 健

    日本生体磁気学会誌   Vol.15 No.2 pp.9-15   2003.5

     More details

    学術研究助成基金

    researchmap

  • An analysis of muscular load and performance in using a pen-tablet system Reviewed

    K.Kotani, K.Horii

    Journal of Physiological Anthropology and applied human science   vol.22, No.2, pp.89-95 ( 2 )   89 - 95   2003.4

     More details

    Language:English   Publisher:Japan Society of Physiological Anthropology  

    Kansai University Research Grants

    DOI: 10.2114/jpa.22.89

    CiNii Books

    researchmap

    Other Link: https://jlc.jst.go.jp/DN/JALC/00162157307?from=CiNii

  • Brain Computer Interface 研究の現状

    小谷賢太郎, 堀井健, 山崎敏

    フィジオーム・バイオシミュレーション研究報告書I   pp.43-52   2003

     More details

  • 生体の物理的及び数理的モデルの構築と人工臓器,ロボットへの応用

    坂東, 大場, 浦上, 堀井健, 関, 宮田, 桜井, 小谷賢太郎, 田地川

    技苑   No.114 pp.71-79   2003

     More details

  • マイクロロボット用センサ・アクチュエータの開発とその評価

    高野, 中原, 坂東, 村上, 原, 大橋, 青柳, 荒川, 小谷賢太郎, 山口

    技苑   No.114 pp.13-20   2003

     More details

  • 両手の協調動作における把持力制御特性の実験的考察

    小谷賢太郎, 李茂雄, 堀井健

    日本生理人類学会誌   Vol.7 No.3 pp.1-8   2002.8

     More details

  • Enpirical study on control Characteristics of the gripforce during coordinated bimanual arm movement

    KOTANI Kentaro, LEE Shigeo, HORII Ken

    Japanese Journal of Physiological Anthropology   Vol.7 No.3 pp.1-8 ( 3 )   115 - 121   2002.8

     More details

    Language:Japanese   Publisher:Japan Society of Physiological Anthropology  

    The present study examined the presence of bilateral control mechanism generated by both neurological and cognitive interaction reported by earlier studies.The experiment was conducted to measure grip force of each hand during coordinated bimanual arm movement that hold aloft a test object with one hand,that transport and put loads on the test object with the other hand.A total of five healthy subject(4 right-handed,1 left-handed)was participated in the study.Grip forces applied to the test object and load object were measured.The process of the movement was divided into four phases;preparation phase,transition phase,transportation phase,and loading phase.First,the subjects held aloft the test object with one hand,while the load at the ground was held during transition phase.It was examined that the presence of bilateral control mechanism generated by neurological interaction such that the force on the other hand was co-generated so as to assimilate the force on the loaded hand in this phase.However,the experiment showed that no effects by neurologically originated control mechanism were found.Second,the subjects transported and put loads on the test object held aloft during transportation phase.It was examined that the presence of bilateral control mechanism generated by cognitive interaction was observed.In conclusion,preparatory grip force increment was produced and it was in proportion to the load held.

    DOI: 10.20718/jjpa.7.3_115

    CiNii Books

    researchmap

  • Development of an Automatic PauseController: What we can learn by controlling speech rate and pause length Reviewed

    Y.Kitamura, T.Kohno, K.Horii, K.Kotani

    Foreign Language Education and Technology   Vol.4 pp.195-202   195 - 202   2002

     More details

  • Physiolgical Characterristics and performance in using a per-tabler system during skill process Reviewed

    KOTANI Kentaro, HORII Ken

    Japanese Journal of Physiological Anthropology   6巻4号pp.19-26 ( 4 )   19 - 25   2001.12

     More details

    Language:Japanese   Publisher:Japan Society of Physiological Anthropology  

    The objective of the present paper is to investigate two characteristics;task performance and muscular load during both skill and post-skill processes for the pen-tablet input system with the mouse input system on the PC.A total of five ritht-handed subjects with at least a year of experience in PC-use and without any history of the pen-tablet use participated in the study.Two computer-drawing tasks(straight-line drawing task and polygon tracing task)for evaluating the system were designed.Dependent measures included performance parameters such as duration time to complete each drawing and error rates,and surface electromyography(EMG).When the pen-tablet system was being used,low amplitudes of EMGs for the biceps brachii,the flexor digitorum superficialis,and the extensor digitorum were found,whereas EMG for the trapezius appeared to be high.On the first day,the performance with the mouse was much higher than the performance with the pen-tablet system in terms of error rates and the number of completed trials.However,the performance with the pen-tablet system exceeded the performance with the mouse from the second day on,and subjects performed better with the pen-tablet system than with the mouse.The overall results imply that the skill process for the pen-tablet system was very short and the subjects felt comfortable to use the new system in general and physiological measures supported the subjective reports by the subjects as well.

    DOI: 10.20718/jjpa.6.4_19

    CiNii Books

    researchmap

  • A fundamental study on pointing force applied to the mouse in relation to approaching angles and the index of difficulty Reviewed

    K Kotani, K Horii

    INTERNATIONAL JOURNAL OF INDUSTRIAL ERGONOMICS   28 ( 3-4 )   189 - 195   2001.9

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

    researchmap

  • A study on the relationship between the perception of heaviness and secure force affected by the color of objict Reviewed

    Vol.37 No.4pp.185-190   2001.8

     More details

  • Simulltaneous measurement system for intensity of physical exertion and its sensitive intensity by using magnetoencephalogrophy Reviewed

    Vol.3 No.2 pp.17-22 ( 2 )   2001.5

  • An axiomatic representation of a Three-element Schema Technique for software design

    K.Kotani, A.Maeda, K.Horii, Y.Kitamura

    Technology Reports of Kansai University   No.43 pp.31-44   31 - 45   2001

     More details

    Language:English   Publisher:Kansai University  

    CiNii Books

    researchmap

  • マイクロ・ロボット用センサ・アクチュエータの開発とその評価

    高野, 山口, 青柳, 荒川, 村上, 小谷, 大橋

    技苑   No.114 pp.13-20   2000

     More details

  • 状態遷移図に依存しない柔軟な機構を有する対話型ソフトウェアの設計

    小谷 賢太郎, 堀井 健

    技苑   No.105 pp.23-29   2000

     More details

  • Regular and lndependent Features of the Limitinf Velicity of Smooth Pursuit Eye Movement

    K.Kotani, K.Horii

    Technoligy Reports of Kansai University   Vol.42 pp.31-40   31 - 40   2000

     More details

    Language:English   Publisher:Kansai University  

    CiNii Books

    researchmap

  • A method of deducing effectice cisual field in searching

    K.Kotani, K.Horii

    Technology Reports of Kansai University   Vol.41 pp.109-123   109 - 123   1999

     More details

    Language:English   Publisher:Kansai University  

    CiNii Books

    researchmap

  • An Experimental Study of Three-element Schema Techniques : Definition and Evaluation of Combined Frame Charts

    Horii Ken, Kotani Kentaro

    Engineering & technology   Vol.12 No.1 pp.23-29 ( 1 )   23 - 29   1999

     More details

    Language:Japanese   Publisher:Kansai University  

    CiNii Books

    researchmap

  • 脳波等電位図のための同心補間法の提案とその精度に関する検討

    小谷賢太郎, 堀井健

    脳波と筋電図   Vol.27 No.2 pp.140   1999

     More details

  • 半導体感圧センサを用いたマウス操作力の計測 Reviewed

    小谷賢太郎, 堀井健

    ヒューマンインタフェース学会論文誌   Vol.1 No.3 pp.49-56   1999

     More details

  • Concentric interpolation of EEG potential for imaging brain activity Reviewed

    KOTANI Kentaro, TOKI Etsuji, HORII Ken

    JES Ergonomics   Vol.35 No.2 pp.69-77 ( 2 )   69 - 77   1999

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    The objective of this paper was to propose 'Concentric interpolation', a new interpolation technique for EEG potentials for imaging the brain activity. The major merits of this technique were: 1) Any points in the image can be interpolated by two-dimensional sampling theory, and 2) unlike ordinal techniques, any interpolated points do not depend on x-y coordinates. The technique was fully introduced and demonstrated by comparing estimated EEG potentials with empirically measured potentials at two typical locations (<i>Cz</i> and <i>P</i><sub>4</sub> defined by International 10-20 electrode system) when cognitive tasks were applied to the subjects. A total of 12 locations were used for generating two-dimensional images by concentric interpolation. Potentials estimated by the concentric interpolation were significantly closer to the measured potentials than those by the ordinal interpolation technique. With physical-restriction-free and intrusiveness-free characteristics, this technique using EEG signals can contribute especially to analyses and objective evaluation for ergonomically-oriented studies such as mental stresses and cognitive researches.

    DOI: 10.5100/jje.35.69

    researchmap

  • Knowledge-based Image Analysis in Visual Inspection Using Judgment Function

    K.Kotani, K.Horii

    Technology Reports of Kansai University   Vol.36 pp.95-102   1997

     More details

  • スムーズ性眼球運動の限界速度と視知覚空間歪み(共著)

    小谷 賢太郎, 堀井 健

    技苑   Vol.91 pp.22-26   1996

     More details

  • TOPOGRAPHICAL PATTERNS OF ERP ELICITED BY DIFFERENT VISUAL INFORMATION-PROCESSING TASKS Reviewed

    K KOTANI, A FREIVALDS, K HORII

    PERCEPTUAL AND MOTOR SKILLS   77 ( 1 )   299 - 306   1993.8

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

    researchmap

  • Antifact classification and Elimination from EEG of VDT work

    K.Kotani, K.Horii, Y.Tomoda

    Technology Reports of Kansai University   Vol.31 pp.43-51   1989

     More details

  • Characteristics on EEG Topographs in the key Operation under Monocular and Binocular visual conditions

    Human Interface   Vol.3,No.1 pp.35-40   1988

     More details

▼display all

Books

  • ⼈間⼯学のコア・コンピテンシー専⾨的なナレッジおよびスキル

    八木佳子, 井出有紀子, 福多由紀子, 鳥居塚崇, 榎原毅, 小谷賢太郎, 藤田祐志

    IEA Press  2023.5  ( ISBN:9780979643576

     More details

  • タブレット・スマートフォンなどを⽤いて在宅ワーク/在宅学習を⾏う際に実践したい7 つの⼈間⼯学ヒント

    小谷 賢太郎( Role: Contributor)

    一般社団法人日本人間工学会  2020.4 

     More details

  • Seven Practical Human Factors and Ergonomics (HF/E) tips for Teleworking/Home-learning using Tablet/Smartphone Devices

    KOTANI,Kentaro( Role: Contributor)

    IEA Press,  2020.4 

     More details

  • ヒトを測る

    石橋圭太, 小谷賢太郎

    人間科学の百科事典,日本生理人類学会編,丸善出版  2015.1 

     More details

  • Can wearing equipment for experiencing the elderly obtain characteristics of EMG activity by the elderly?

    K. Kotani, Y. Hirato, T. Asao, K. Horii( Role: Joint author)

    2009 

     More details

  • Determining the parameters for the scrolling text display technique

    Y.Kitamura, K.Horii, O.Takeuchi, K.Kotani, G.d'Ydewalle( Role: Joint author)

    The Mind's Eye:Cognitive and Applied Aspects of Eye Movement Research  2003 

     More details

  • The measurement for movement related fields averaged by using the force signalasaralignment of stimulusonset

    K.Kotani, Y.Matsunaga, K.Horii, M.Tonoike( Role: Joint author)

    Selected papers in BIOMAG-2000  2001.11 

     More details

    Kansai University Research Grants

    researchmap

  • Modeling age differences in isometric elbow flexion using Hill's three-element viscoelastic model

    K.Kotani, Ellis,R.D.( Role: Joint author)

    Designing for an Aging Populaion:Ten Years of Human Factors-Ergonomics Research  2000 

     More details

  • RelationshipbetweenSizeofIconsandMouseOperatingForcewithComplexActionsduring PointingTasks

    K.Kotani, K.Horii( Role: Joint author)

    Human-Computer Interaction-ErgonomicsandUserInterfaces  1999.8 

     More details

  • Relationship between Size of Icons and Mouse Operating Force with Complex Actions during Pointing Tasks

    K.Kotani, K.Horii( Role: Joint author)

    Human-Computer Interaction-Ergonomics and User Interfaces  1999.8 

     More details

  • 利用者インタフェース・設計ガイドライン1986年度版

    小谷 賢太郎( Role: Joint author)

    インタフェース・ソフトウェア研究会  1989 

     More details

▼display all

MISC

  • 投影画像を見るだけでストレスへの耐性が推定できる技術

    小谷賢太郎

    2025.9

     More details

  • 巡回ロボットを用いた非接触体温モニタリングシステムの開発

    阿曽 竜幸, 齋藤 恵介, 小谷 賢太郎

    2023.1

     More details

  • ゲイズトラックを利用した認知機能評価技術

    小谷 賢太郎

    2021.1

     More details

  • 移動ロボットによる床の照度マップ生成システム

    花田良子, 小谷賢太郎

    第25回関西大学先端科学技術シンポジウム講演集   pp:9-11   2021.1

     More details

  • 「患部映像に視線で絵が描ける⁉現実空間に臓器が浮かび上がる⁉VRを超えた最新の手術支援システムとは」

    小谷 賢太郎

    EDITKandai   2020.10

     More details

  • VR環境下における筋電図計測を用いたSense of Embodimentの評価

    大橋一聖, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第24回関西大学先端科学技術シンポジウム講演集   pp153-156   2020.1

     More details

  • スマートフォンUIにおけるカスタマイズとパーソナライズの比較

    大神悠紀, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第24回関西大学先端科学技術シンポジウム講演集   pp157-160   2020.1

     More details

  • Affect Gridの動的な利用による映像視聴時の情動変化量の評価

    鶴野涼太, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第24回関西大学先端科学技術シンポジウム講演集   pp161-164   2020.1

     More details

  • 局所3D画像によるユーザーに無自覚な視線誘導技術の有効性の評価

    村上翔哉, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第24回関西大学先端科学技術シンポジウム講演集   pp165-168   2020.1

     More details

  • 2018年IEA評議会参加報告

    榎原 毅, 鳥居塚崇, 小谷賢太郎

    人間工学   55 ( 3 )   104 - 109   2019.8

     More details

    Language:Japanese  

    researchmap

  • 接触対象の色情報の変化が表面温度知覚へ与える効果の実験的検討

    熊谷佳祐, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第23回関西大学先端科学技術シンポジウム講演集   pp.246-250   2019.1

     More details

  • スマートフォンサイズが筋骨格痛に及ぼす影響

    佐野洋介, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第23回関西大学先端科学技術シンポジウム講演集   pp.255-258   2019.1

     More details

  • 爪色を利用したなぞり動作時の指先力推定

    金鹿智央, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第23回関西大学先端科学技術シンポジウム講演集   pp.251-254   2019.1

     More details

  • 緑内障の検査 1人でヘッドマウント型視野計早期発見に貢献

    小谷 賢太郎

    日刊工業新聞   2018.12

     More details

  • 緑内障を早期発見へ 視線重量式視野計開発

    小谷 賢太郎

    化学工業日報   1面   2018.11

     More details

  • MR技術を導入した作業環境改善の試み―腹腔鏡下手術環境への適用―

    岡久和憲, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第22回関西大学先端科学技術シンポジウム講演集   pp.123-124   2018.1

     More details

  • 主観的な速度感をコントロール可能なCG映像

    藤原建斗, 朝尾隆文, 小谷賢太郎, 鈴木哲

    第22回関西大学先端科学技術シンポジウム講演集   pp.125-128   2018.1

     More details

  • ホログラム再生像と実物体の主観奥行き量の相違に関する実験的評価

    北吉永, 朝尾隆文, 鈴木哲, 小谷賢太郎

    第21回関西大学先端科学技術シンポジウム   pp.143-146   143 - 146   2017.1

     More details

    Language:Japanese   Publisher:関西大学先端科学技術推進機構  

    CiNii Books

    researchmap

  • 触覚情報処理時の知覚量と誘発脳磁界応答との関係

    竹中健輔, 小谷賢太郎, 朝尾隆文, 鈴木哲, 中川誠司

    関西大学先端科学技術シンポジウム講演集   20th   267‐268   2016.1

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • Postural loads during using mobile devices evaluated by EMGs : The influence of device size and character size

    17 - 20   2014

     More details

    Language:Japanese  

    researchmap

  • 3205 Estimation of Steering Intention by using Human Mechanical Impedance

    YARIYAMA Akito, ASAO Takafumi, KOTANI Kentaro, SUZUKI Satoshi

    The Transportation and Logistics Conference   2011 ( 20 )   293 - 296   2011.12

     More details

    Language:Japanese   Publisher:The Japan Society of Mechanical Engineers  

    The purpose of this study is to estimate intentions whether drivers try to steer by using human mechanical impedance around the steering wheel shaft. In present paper, following two experiments were described. The first experiment was conducted to verify the accuracy of mechanical impedance of weights and springs whose physical properties, that were the inertia and stiffness, were known. In consequence, it was confirmed that the inertia and stiffness can be accurately estimated. In the second experiment, time-varying impedance due to subjects was estimated by using Kalman filter when they performed tracking task by the steering wheel.

    CiNii Books

    researchmap

  • ハンズフリー目視検査システムの仕組み

    小谷賢太郎

    産経新聞   p11   2010.11

     More details

  • 触覚刺激の移動感に対する脳内情報処理過程

    那須歩, 小谷賢太郎, 朝尾隆文, 中川誠司

    生体・生理工学シンポジウム論文集   25th   359-362 - 362   2010.9

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • 触覚による情報獲得過程のニューロイメージング

    小谷賢太郎, 玉利雄祐, 朝尾隆文, 堀井健, 中川誠司

    関西大学先端科学技術シンポジウム講演集   14th   135-136 - 136   2010.1

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • 特集「触覚とその応用について」

    小谷賢太郎

    ヒューマンインタフェース学会論文誌   Vol.12,No.2   2010

     More details

  • 2206 Analysis of the Impedance of Steering Maneuverability distracted by Additional Actions

    SAKAMOTO Muneyuki, ASAO Takafumi, HORII Ken, KOTANI Kentaro

    The Transportation and Logistics Conference   2009 ( 18 )   263 - 266   2009.12

     More details

    Language:Japanese   Publisher:The Japan Society of Mechanical Engineers  

    While driving, drivers perform non-driving-related actions such as reaching toward the dashboard. Such actions cause their bodies to tilt and their arm positions to change. To maintain body posture, drivers exert a force with their arms on the steering wheel; this is called the internal force. Maneuverability of the steering wheel is affected by the internal force, the arm posture and muscle stiffness. In the existing study of the human operations, it was analyzed the impedance characteristics as the human-object closed linkage system. In this report, it was investigated the maneuverability of the steering wheel due to the additional actions and the tracking task was conducted as the experiments. Furthermore, the maneuverability was analyzed by using the estimated rotational impedance of the steering wheel. The results indicate that the maneuverability became low as increasing the internal force and stretching the arm and the impedance was decrease at the infection of the steering wheel angle.

    CiNii Books

    researchmap

  • 自己の速度が視空間のゆがみに及ぼす影響

    山本慶洋, 村井亮介, 阪上正和, 朝尾隆文, 堀井健, 小谷賢太郎

    第13回関西大学先端科学技術シンポジウム講演集   pp. 313-318   2009

     More details

  • 筋電図を用いた地下浸水時の降段方法の評価

    森隆, 小谷賢太郎, 朝尾隆文, 堀井健, 石垣泰輔, 馬場康之, 戸田圭一

    日本人間工学会第45巻特別号   pp. 456-457   2009

     More details

  • 空気噴流刺激による触覚ディスプレイを用いたヒトの形状認知メカニズムの検討

    林勝佳, 小谷賢太郎, 朝尾隆文, 堀井健

    日本人間工学会第45巻特別号   pp. 326-327   2009

     More details

  • Rosenbach法が有する問題点-複視と利き眼-

    堀井健, 川瀬眞弘, 小谷賢太郎, 朝尾隆文

    日本人間工学会第45巻特別号   pp. 162-163   2009

     More details

  • 触覚による情報認知メカニズムの脳磁界応答による検討

    小谷賢太郎

    日本人間工学会第45巻特別号   pp. 128-129   2009

     More details

  • 触覚による仮現運動知覚の明瞭度と脳磁界応答の関係

    玉利雄祐, 小谷賢太郎, 朝尾隆文, 堀井健, 中川誠司

    日本生体磁気学会誌   Vol. 22,No. 1,pp. 172-173   2009

     More details

  • Examination of a perimetry for medical screening by using characteristics of searching eye movements : Estimation on a stability of a dwell time for searching eye movements

    TAMURA Toshiki, KOTANI Kentaro, ASAO Takafumi, HORII Ken

    IEICE technical report   Vol. 2095,pp. 21-26 ( 50 )   21 - 26   2009

     More details

    Language:Japanese   Publisher:The Institute of Electronics, Information and Communication Engineers  

    CiNii Books

    researchmap

    Other Link: http://search.jamas.or.jp/link/ui/2009310265

  • 利き眼とEgocenterを考慮した知覚空間モデルの注視移動実験による検証

    梅垣宣夫, 堀井健, 朝尾隆文, 小谷賢太郎

    VISION   Vol. 21,No. 1,pp. 69   2009

     More details

  • Risk levels on evacuation walking under flooded underground analized by muscular activity

    Proceedings of the Symposium on Underground Space   Vol. 13,pp. 211-216   211 - 216   2008

     More details

    Language:Japanese  

    researchmap

  • 地下空間浸水時における階段避難歩行時の筋電図解析

    小谷賢太郎, 平藤裕司, 堀井健, 朝尾隆文, 石垣泰輔, 島田広昭, 戸田圭一, 馬場康之

    京都大学防災研究所研究集会論文集   Vol. 205,pp. 7-12   2008

     More details

  • 2008年IEA理事会、第40回北欧人間工学会(NES)参加報告

    堀江良典, 小谷賢太郎

    日本人間工学会誌   Vol. 44,No. 5,pp. 302-303 ( 5 )   302 - 303   2008

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • 仮名文字音読時の音読潜時と発声関連脳磁場の関連性

    東島将, 小谷賢太郎, 朝尾隆文, 堀井健, 岩木直

    第23回生体・生理工学シンポジウム論文集   pp. 279-280   2008

     More details

  • ツェルナーの渦巻き錯視に関する錯視量の定量的測定法

    江川剛嗣, 堀井健, 朝尾隆文, 岩木直

    VISION   Vol. 20,No. 3,pp. 176-177   2008

     More details

  • 運動量シミュレータの開発―機械量測定による生理量推定―

    西川明良, 村木俊洋, 迫田豊, 内山寛信, 倉田純一, 村上佳広, 小谷賢太郎

    生活支援工学の 「これまで」 と 「これから」   72-75   2008

     More details

  • 仮名文字の音読潜時分布とその処理過程に関する検討

    東島将, 小谷賢太郎, 朝尾隆文, 堀井健

    日本人間工学会誌 第44巻特別号   Vol. 44,pp. 312-313   312 - 313   2008

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.44.Supplement_312

    researchmap

  • :Trends in presentation techniques for tactile information

    Kotani Kentaro

    JES Ergonomics   Vol. 44,pp. 52-53   52 - 53   2008

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.44.Supplement_52

    researchmap

  • Analysis on Interface of Products and Applying the Results to Interface Design with Object-Oriented Method

    HORII Ken, ASAO Takafumi, KOTANI Kentaro

    Engineering & technology   Vol. 15   7 - 11   2008

     More details

    Language:Japanese   Publisher:Kansai University  

    CiNii Books

    researchmap

    Other Link: http://hdl.handle.net/10112/952

  • 高齢者疑似体験装具装着時の階段歩行は高齢者を擬似できるか

    小谷賢太郎, 平藤裕司, 朝尾隆文, 堀井健

    日本生理人類学会 第58回大会   Vol. 13,pp. 94-95   2008

     More details

  • 上肢姿勢によるハンドル操作性への影響

    坂本宗之, 朝尾隆文, 堀井健, 小谷賢太郎

    2008年自動車技術会春季学術講演会   No. 608,pp. 5-8   2008

     More details

  • 2点間の注視移動時に生じる眼球運動に着目した利き眼の検討

    梅垣宣夫, 小谷賢太郎, 堀井健

    VISION: 日本視覚学会2008年冬季大会号   Vol. 20,No. 1,pp. 44   2008

     More details

  • ミラーセラピーが片麻痺からの運動機能回復に与える効果の検証

    小谷賢太郎, 作山努, 堀井健

    第4回大阪医科大学ー関西大学医工連携シンポジウム講演集   pp. 13-16   2008

     More details

  • 示指に触覚刺激を呈示した際の体性感覚誘発脳磁界―刺激媒体の違いによる賦活部位の比較―

    玉利雄祐, 小谷賢太郎, 朝尾隆文, 堀井健, 中川誠司

    日本人間工学会関西支部平成20年度支部大会   pp. 59-62   2008

     More details

  • 理学療法士育成のための患者シミュレータの開発

    上田芳孝, 堀田征史, 真鍋友哉, 倉田純一, 内山寛信, 村上佳広, 小谷賢太郎

    生活支援工学の 「これまで」 と 「これから」   62-65   2008

     More details

  • 触覚の仮現運動を利用した速度情報提示手法の可能性

    庾 徹, 小谷賢太郎, 朝尾隆文, 堀井健

    ヒューマンインタフェース学会研究報告集   Vol. 10,No. 3,pp. 1-2   2008

     More details

  • 動的な視空間条件下で得られるアレイの特性

    朝尾隆文, 村井亮介, 阪上正和, 堀井健, 小谷賢太郎

    日本人間工学会関西支部平成20年度支部大会   pp. 107-110   2008

     More details

  • 触刺激時の指先形状と力学特性推定のための有限要素モデルの構築

    山本浩一, 山林翔太, 小谷賢太郎, 朝尾隆文, 堀井健

    日本人間工学会関西支部平成20年度支部大会   pp. 99-102   2008

     More details

  • 空気噴流を用いた触覚ディスプレイの情報伝達能力の基礎的検討

    林紘章, 林勝佳, 小谷賢太郎, 朝尾隆文, 堀井健

    日本人間工学会関西支部平成20年度支部大会   pp. 81-84   2008

     More details

  • 空気噴流刺激による触覚の仮現運動特性

    今江勇紀, 小谷賢太郎, 堀井健

    第43回ヒューマンインタフェース学会研究会   Vol. 9,No. 2,pp. 53-56   2007

     More details

  • 在外研究員の米国で過ごした一年

    小谷 賢太郎

    関西大学こう学会会報ー卒業生号ー   No. 117   2007

     More details

  • ドライバの姿勢変化が運転操作に及ぼす影響の解析

    朝尾隆文, 小谷賢太郎, 堀井健

    平成19年度 日本人間工学会関西支部大会講演論文集   pp. 133-136   2007

     More details

  • ミラーセラピーが運動機能回復に与える効果の検証 -脳磁界応答を用いた身体図式更新機能の検出-

    作山努, 小谷賢太郎, 堀井健, 中川誠司

    平成19年度 日本人間工学会関西支部大会講演論文集   pp. 129-132   2007

     More details

  • 触覚の仮現運動における速度知覚の正確度

    今江勇紀, 小谷賢太郎, 堀井健

    平成19年度 日本人間工学会関西支部大会講演論文集   pp. 117-120   2007

     More details

  • 幾何学的要素が渦巻き錯視図形に及ぼす影響の定量的表現

    金原英寛, 小谷賢太郎, 堀井健

    平成19年度 日本人間工学会関西支部大会講演論文集   pp. 115-116   2007

     More details

  • 三角波状の運動視標追従に見られる運動反転時の学習特性

    笹山一樹, 小谷賢太郎, 堀井健

    平成19年度 日本人間工学会関西支部大会講演論文集   pp. 113-114   2007

     More details

  • 脳磁界応答から見た運動感覚が運動イメージ想起に与える影響

    林絋章, 古田大祐, 作山努, 小谷賢太郎, 堀井健, 中川誠司, 山田誠

    日本生体磁気学会誌特別号   Vol. 20,No. 1,pp. 254-255   2007

     More details

  • 仮名文字音読時に文字種の違いが処理過程に与える影響

    東島将, 小谷賢太郎, 堀井健, 岩木直

    日本生体磁気学会誌特別号   Vol. 20,No. 1,pp. 172-173   2007

     More details

  • 刺激の立ち上がり時間変化による力の弁別閾の特性

    山本浩一, 小谷賢太郎, 堀井健

    日本人間工学会第48回大会   Vol. 43,pp. 100-101   100 - 101   2007

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.43.2Supplement_100

    researchmap

  • 地下空間における浸水時を想定した水中歩行と陸上歩行時の筋電図の比較

    平藤裕司, 小谷賢太郎, 石垣泰輔, 島田広昭, 堀井健

    日本人間工学会第48回大会   Vol. 43,pp. 74-75   74 - 75   2007

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.43.2Supplement_74

    researchmap

  • Development of an eye typing interface using characteristics of saccadic latencies

    K. Kotani, Y. Yamaguchi, K. Horii

    Work With Computing System 2007   2007

     More details

  • ヒトの運動と力制御のメカニズムを応用した承認システム

    小谷賢太郎

    2007

     More details

  • スクリーンボタンを応用した視線移動による文字入力方法の評価

    山口雄志, 小谷賢太郎, 堀井健

    第43回ヒューマンインタフェース学会研究会   Vol. 9,No. 2,pp. 47-52   2007

     More details

  • 2点間の注視移動実験による利き眼の検討

    赤星和哉, 堀井健, 小谷賢太郎

    2007年度日本視覚学会冬季大会   Vol. 19,No. 1,pp. 76   2007

     More details

  • 2007年IEA理事会参加報告

    小谷賢太郎

    日本人間工学会誌   Vol.43,No.5,pp.282-283 ( 5 )   282 - 283   2007

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • 高度福祉社会のQOL改善に寄与する生活支援工学構築のための実践的研究 高周波域における骨導ラウドネス特性—骨導超音波の知覚メカニズムに関する検討—

    板東亮介, 板東亮介, 伊藤一仁, 中川誠司, 小谷賢太郎, 堀井健

    関西大学学術フロンティア・センター研究成果報告書 平成18年度   KODO,119-123   2007

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • Accuracy of speed perception in tactile apparent motion

    2007   77 - 81   2007

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • A learning characteristic in eye tracking triangler wave at the inversion motion

    2007   71 - 73   2007

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • Quantitative expression of the influence that the geometric element gives to the spiral illusion

    2007   74 - 76   2007

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • Implementation of Brain Computer Interface by using Wavelet Transform and Neural Networks

    Asada Yuji, Kotani Kentaro, Horii Ken

    22   106 - 109   2007

     More details

    Language:Japanese   Publisher:Kansai University  

    CiNii Books

    researchmap

  • 高度福祉社会のQOL改善に寄与する生活支援工学構築のための実践的研究 高周波数領域における聴覚誘発脳磁界—中心周波数と帯域幅の影響—

    鈴木良太, 鈴木良太, 添田喜治, 中川誠司, 小谷賢太郎, 堀井健

    関西大学学術フロンティア・センター研究成果報告書 平成18年度   KODO,114-118   2007

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • 運動関連脳磁界から見た自己動作観察時の運動イメージへの影響

    作山努, 今江勇紀, 木野元裕一, 小谷賢太郎, 中川誠司, 堀井健

    第21回日本生体磁気学会大会   238-239   2006

     More details

  • 運動反転時に発現するCatch-Up Saccadeの基本特性

    井戸千沙, 小谷賢太郎, 堀井健

    平成18年度日本人間工学会関西支部支部大会   pp.95-98   2006

     More details

  • 発達性読み書き障害児におけるひらがな音読時の脳磁界応答から見た文字の「形態処理」に対する検証

    島野達矢, 柏木充, 橋本竜作, 小谷賢太郎, 岩木直, 鈴木周平, 若宮英司, 堀井健

    第36回日本臨床神経生理学会・学術大会   Vol.34,No.5,pp.430   2006

     More details

  • 視標追従時における眼球運動制御モデルとそのシミュレーション

    笹山一樹, 堀井健, 小谷賢太郎

    第21回生体・生理工学シンポジウム論文集   pp.303-304   2006

     More details

  • 音圧の時間的変化量に対する聴覚誘発脳磁界N1mの特性

    萬谷惇, 中川誠司, 小谷賢太郎, 堀井健

    生体医工学シンポジウム2006   CD   2006

     More details

  • オブジェクト指向ソフトウェアの設計教育ー上流工程の過程とUML表記

    浅田善久, 堀井健, 小谷賢太郎

    第5回情報科学技術フォーラム   383-384   2006

     More details

  • ヒトのステアリング動作時のスイッチング特性を利用したリスクテイキング傾向の評価手法の提案

    小谷賢太郎, 建田千穂, 堀井健

    日本応用心理学会第73回大会発表論文集   pp.52   2006

     More details

  • 脳磁界応答から脳活動をとらえる

    小谷賢太郎

    日本生理人類学会第55回大会   2006

     More details

  • ヒトの動作特性を用いたリスクテイキング傾向の評価手法の提案

    小谷賢太郎, 建田千穂, 堀井健

    日本生理人類学会第55回大会   76-77   2006

     More details

  • 指先における力の弁別能力の評価 ―アーチェリー選手との比較―

    小谷賢太郎, 伊藤政二, 三浦敏弘, 堀井健

    日本生理人類学会第55回大会   116-117   2006

     More details

  • サッカード特性を利用した視線入力インタフェースの提案

    山口雄志, 小谷賢太郎, 堀井健

    平成18年度日本人間工学会関西支部支部大会   pp.99-102   2006

     More details

  • 刺激音の立ち上がり形状が大脳聴覚野活動に及ぼす影響 ―立ち上がり時間と立ち上がり速度の効果の検討―

    萬谷惇, 中川誠司, 小谷賢太郎, 堀井健

    平成18年度日本人間工学会関西支部支部大会   pp.123-126   2006

     More details

  • 留学記 「ハーバード大学公衆衛生大学院滞在記」

    小谷 賢太郎

    ヒューマンインタフェース学会誌   8(1), 43-44   2006

     More details

  • 高周波領域における骨導ラウドネス特性 ―骨導超音波の知覚メカニズムに関する検討―

    板東亮介, 伊藤一仁, 中川誠司, 小谷賢太郎, 堀井健

    平成18年度日本人間工学会関西支部支部大会   pp.119-122   2006

     More details

  • 高周波領域における聴覚誘発脳磁界 ―中心周波数と帯域幅の影響―

    鈴木良大, 添田喜治, 中川誠司, 小谷賢太郎, 堀井健

    平成18年度日本人間工学会関西支部支部大会   pp.115-118   2006

     More details

  • LANを利用したハードウェア制御方式 ―二足歩行ロボットへの適応―

    尾崎宏雄, 中村純, 堀井健, 小谷賢太郎

    平成18年度日本人間工学会関西支部支部大会   pp.49-52   2006

     More details

  • 注視移動を利用した視方向と利き眼の再考

    梅垣宣夫, 堀井健, 小谷賢太郎

    平成18年度日本人間工学会関西支部支部大会   pp.111-114   2006

     More details

  • Development of a welfare robot based on recs concept - task of setting a meal on the table

    T. Yamaguchi, H. Kawano, M. Takano, S. Aoyagi

    Mechatronics for Safety, Security and Dependability in a New Era   81-84   19 - 22   2006

     More details

    Language:English   Publisher:Elsevier Ltd  

    DOI: 10.1016/B978-008044963-0/50005-9

    Scopus

    researchmap

  • 刺激音の立ち上がりが聴覚誘発脳磁界に及ぼす影響

    萬谷惇, 中川誠司, 小谷賢太郎, 堀井健

    第21回日本生体磁気学会大会   128-129   2006

     More details

  • 注視点移動時の眼球運動から見た3次元実物体ならびに立体錯視図形知覚の相違点の検討

    金原英寛, 堀井健, 小谷賢太郎

    日本人間工学会第47回大会   264-265   264 - 265   2006

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.42.Supplement_264

    researchmap

  • 微小な力の弁別閾測定による皮膚感覚特性の検討

    伊藤政二, 小谷賢太郎, 堀井健

    日本人間工学会第47回大会   160-161   160 - 161   2006

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.42.Supplement_160

    researchmap

  • 刺激音の立ち上がり形状が大脳聴覚野活動に及ぼす影響--立ち上がり時間と立ち上がり速度の効果の検討—Effects of time envelope of sound stimuli on the auditory cortical activity: comparison between rise-time and rising-speed—高度福祉社会のQOL改善に寄与する生活支援工学構築のための実践的研究

    萬谷 惇, 中川 誠司, 小谷 賢太郎

    関西大学学術フロンティア・センター研究成果報告書 / 関西大学学術フロンティア・センター 編   2006年度   124 - 128   2006

     More details

    Language:Japanese   Publisher:関西大学学術フロンティア・センター  

    CiNii Books

    researchmap

  • 音の繰り返し成分が心理的な音の大きさ(ラウドネス)に及ぼす影響

    柳井健一, 柳井健一, 添田喜治, 中川誠司, 小谷賢太郎, 堀井健

    日本人間工学会・関西支部大会講演論文集   2005   91-94 - 94   2005.12

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • 振幅変調された骨導超音波の知覚に関する検討

    西村真一, 西村真一, 伊藤一仁, 中川誠司, 小谷賢太郎, 堀井健

    日本人間工学会・関西支部大会講演論文集   2005   57-60 - 60   2005.12

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • 高周波可聴音に対する聴覚誘発脳磁界の計測

    萬谷惇, 萬谷惇, 中川誠司, 小谷賢太郎, 堀井健

    日本人間工学会・関西支部大会講演論文集   2005   77-80 - 80   2005.12

     More details

    Language:Japanese  

    J-GLOBAL

    researchmap

  • A Measurement of Differential Limen of Force for Haptic-Interface

    ITO Seiji, KOTANI Kentaro, HORII Ken

    Human Interface   7 ( 2 )   21 - 24   2005.5

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • Evaluation of an individual authentication system using the trajectory by the mouse

    Tateda Chiho, Kotani Kentaro, Horii Ken

    Technical report of IEICE. HCS   105 ( 74 )   17 - 20   2005.5

     More details

    Language:Japanese   Publisher:The Institute of Electronics, Information and Communication Engineers  

    An authentication system using dynamic mouse patterns were developed. Two techniques, P-type Fourier descriptor and DP matching, was used separately for the authentication and compared each other in terms of their performance. Results of the experiment showed that the equal error rate was 10.6% of equal error rates for the P-type Fourier descriptor and 7.3% for the DP matching technique. Further study, however, should be encouraged to improve its performance for an alternative methodology to biometric authentication.

    CiNii Books

    researchmap

  • A Measurement of Differential Limen of Force for Haptic-Interface

    Ito Seiji, Kotani Kentaro, Horii Ken

    Technical report of IEICE. HCS   105 ( 74 )   21 - 24   2005.5

     More details

    Language:Japanese   Publisher:The Institute of Electronics, Information and Communication Engineers  

    Understanding of human threshold to passive force is important for the development of haptic interface, which plays an important role in many fields including virtual reality. Detailed information with regard to the threshold especially contributes to the improvement for the reality of the haptic interface. In this study, we developed the equipment, where designed dynamic air pressure can be given to the subject with a precision of 0.1gf.By using this equipment, we demonstrated human passive force threshold. As a result, it was observed that difference threshold tend to be increased as the standard stimuli are increased.

    CiNii Books

    researchmap

  • D-15-15 Device Control using ICs with Ethernet under Windows System

    Tsuruma Goshi, Nakamura Jun, Horii Ken, Kotani Kentaro

    Proceedings of the IEICE General Conference   2005 ( 1 )   158 - 158   2005.3

     More details

    Language:Japanese   Publisher:The Institute of Electronics, Information and Communication Engineers  

    CiNii Books

    researchmap

  • D-15-7 The methodology of analysis phase for software design education

    Asada Yoshihisa, Nakamura Jun, Horii Ken, Kotani Kentaro

    Proceedings of the IEICE General Conference   2005 ( 1 )   150 - 150   2005.3

     More details

    Language:Japanese   Publisher:The Institute of Electronics, Information and Communication Engineers  

    CiNii Books

    researchmap

  • Effect of alcohol on the cerebral function observed in eye movements during tracking a visual target

    Ken Horii, Akihiro Kasumi, Jun Nakamura, Kentaro Kotani

    Technology Reports of Kansai University   No.47, pp.57-64   57 - 64   2005

     More details

    Language:English   Publisher:Kansai University  

    In this study we especially associate eye movements in tracking a visual target with dysfunctions caused by symptoms of intoxication in both frontal and parietal lobes. Visual targets used in this study were of apparent movements and of periodical triangular wave form on display. Two moving patterns of a visual target were provided for the experiment One is designed so as to demand a perceptual task, and another for a cognitive task. Each subject carried out the tracking process under three conditions: of no-alcohol, of low and high concentrations. In the case of an intoxicated subject, the latency and the duration of saccade are more prolonged, the mean velocity is reduced, and the amplitude is enlarged, especially in the case of tracking a visual target with a moving pattern which requires a cognitive task. There is no difference between the two tasks on the neural network for setting up necessary parameters to start off a saccade, but the quality of eye tracking is definitely affected by high quantities of alcohol. This corroborates Terao's hypothesis that the neural network can compensate for the damage only at one area in the brain, but does not cooperate well if damage exists in multiple areas of the brain.

    CiNii Books

    researchmap

  • 高齢・障害者のための介護支援―音声認識を使った電動車椅子の操作シミュレーション―

    中村 純, 堀井 健, 小谷賢太郎

    フィジオム・バイオシミュレーション研究報告書Ⅲ   p26-39   2005

     More details

  • フィジオーム・バイオシミュレーション 生体の物理的および数理的モデルの構築と人工臓器,ロボットへの応用

    板東 潔, 大場謙吉, 浦上 忠, 堀井 健, 関眞佐子, 宮田隆志, 小谷賢太郎, 桜井 篤, 田地川勉

    技苑   NO.120, pp.85-91   2005

     More details

  • Microfabrication of a Parylene Suspended Structure and Investigation of Its Resonant Frequency

    D. Yoshikawa, M. Arakawa, S. Ohashi, K. Kotani, S. Nakahara, T. Yamaguchi, Y. Murakami, M. Takano, K. Makihira, S. Aoyagi, Y. C. Tai

    Proceedings of International Conference on Machine Automation (ICMA2004)   207-210   2004.11

     More details

  • Automation of Disassembling Process of Television based on RECS Concept‐Inner Parts Recognition‐

    H. Takeda, S. Sekikawa, H. Kuwamura, M. Arakawa, S. Ohashi, K. Kotani, S. Nakahara, K. Makihira, M. Takano, S. Aoyagi

    Proceedings of International Conference on Machine Automation (ICMA2004)   161-164   2004.11

     More details

  • Fabrication of a Micro Needle made of Biodegradable Polymer Material

    T. Aoki, H. Izumi, M. Fukuda, K. Bando, M. Arakawa, S. Ohashi, K. Kotani, T. Yamaguchi, Y. Murakami, K. Makihira, M. Takano, S. Aoyagi

    Proceedings of International Conference on Machine Automation (ICMA2004)   211-214   2004.11

     More details

  • Evaluation of input scheme for‘Lift-free’soft keyboards during text entry

    K. Kotani, M. Inoue, K. Horii

    Proceedings of 7th International Congress of Physiological Anthropology   24   2004.9

     More details

  • Changes in physiological characteristics and performance of eyehand coordinated tasks when visual information were given by different viewpoints

    K. Kotani, S. Fujita, Ken Horii

    Proceedings of WWCS2004   470-474   116 - 120   2004.7

     More details

    Language:English   Publisher:Kansai University  

    CiNii Books

    researchmap

  • ペン先の移動速度を利用したソフトキーボードの試作と上肢負担評価

    小谷賢太郎, 井上勝義, 堀井健

    人間工学 特別号   Vol.40 pp.226-227   226 - 227   2004.6

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.40.Supplement_226

    researchmap

  • VR環境下における情報伝達の遅延がヒトの動作に与える影響

    小谷賢太郎, 古沢憲治, 堀井健

    日本生理人類学会誌 特別号   Vol.9 pp.86-87   2004.6

     More details

  • MCE法を用いた脳梗塞患者の運動時における活動源推定

    木野元裕一, 江坂茂朗, 山田誠, 小谷賢太郎, 出口潤, 宮武伸一, 黒岩敏彦, 堀井健, 外池光雄

    日本生体磁気学会誌   Vol.17 No.1 pp.234-235   2004.6

     More details

  • 視覚障害者のための黄・橙色点字ブロック検出ユニットの試作とその評価

    堀井健, 中村純, 小谷賢太郎, 谷端伸彦

    フィジオーム・バイオシミュレーション研究報告書II   39-51   2004.3

     More details

  • ウェーブレット変換とニューラルネットを用いたBrain Computer Interfaceの構築とその環境向上の提案

    浅田雄司, 小谷賢太郎, 堀井健

    第8回関西大学先端科学技術シンポジウム講演集   pp.245-248   2004

     More details

  • パーソナルコンピュータによるON/OFF制御の可能性

    中村 純, 堀井 健, 小谷賢太郎

    関西大学工学会誌 工学と技術   Vol.13, NO.2, pp23-27   2004

     More details

  • Spatiotemporal patterns of movement-related fields in stroke patients

    Kentaro Kotani, Y. Kinomoto, M. Yamada, J. Deguchi, M. Tonoike, K. Horii, S. Miyatake, T. Kuroiwa, T. Noguchi

    Neurology and Clinical Neurophysiology   2004   2004

     More details

    Language:English   Publisher:American Academy of Clinical Neurophysiology  

    Scopus

    PubMed

    researchmap

  • フィジオーム・バイオシミュレーション研究グループ

    坂東, 大場, 浦上, 堀井健, 関, 宮田, 小谷賢太郎, 桜井, 田地川

    技苑   No.117 pp.87-94   2004

     More details

  • ヒトの運動と力制御に関する特性の解明とその応用

    小谷賢太郎

    バイオメディカルコンソーシアムニュース   No.11 p.2   2004

     More details

  • パスワードを打鍵する際のタイミングと指先力を利用した個人認証システムの構築と評価

    法岡泰樹, 小谷賢太郎, 堀井健

    日本人間工学会平成16年度関西支部大会   pp.52-55   2004

     More details

  • ユーザのマウス操作軌跡を用いた個人認証システムの構築と評価

    杠孝一郎, 小谷賢太郎, 堀井健

    日本人間工学会平成16年度関西支部大会   pp48-51   2004

     More details

  • 「スイッチング機構」とモデルフリー行動学習」から成る追従性眼球運動制御モデル

    上坂重樹, 堀井健, 可須水昭宏, 小谷賢太郎

    第19回生体・生理シンポジウム   pp.71-72   2004

     More details

  • Heringの法則と知覚空間の再考

    臼井崇, 堀井健, 小谷賢太郎

    VISION   Vol.166 No.3 p.182   2004

     More details

  • MCE解析を用いた言語誘発脳磁界

    山田誠, 出口潤, 木野元裕一, 小谷賢太郎, 宮武伸一, 外池光雄, 黒岩敏彦

    日本脳神経外科学会総会抄録集   63rd ( CD-ROM Abstracts )   2004

  • 国際会議の報告:Human Computer Interaction International 2003

    小谷賢太郎

    システム制御情報学会誌   Vol.47 No.10 p.497   2003.10

     More details

  • 開口合成法を用いた脳磁図(SAM)による虚血性脳血管障害患者における運動誘発脳磁界

    山田誠, 出口潤, 小谷賢太郎, 宮武伸一, 黒岩敏彦

    第62回日本脳神経外科学会総会抄録集   2003

     More details

  • ウェーブレット変換とニューラルネットを用いたBrain Computer Interfaceの構築

    浅田雄司, 小谷賢太郎, 堀井健

    ヒューマンインタフェースシンポジウム2003   pp.221-224   2003

     More details

  • 仮想空間における視点の違いと生体特性

    藤田俊輔, 小谷賢太郎, 堀井健

    ヒューマンインタフェースシンポジウム2003   pp.25-28   2003

     More details

  • 視覚呈示方法の違いが作業中の生体に与える影響ー視点の違いによる検討ー

    小谷賢太郎, 藤田俊輔, 堀井健

    日本生理人類学会誌第49回大会要旨集   Vol.8 pp.38-39   2003

     More details

  • 視覚情報提示環境が作業中の生体に与える影響

    古澤憲治, 小谷賢太郎, 堀井健

    第7回関西大学先端科学技術シンポジウム講演集   pp.280-284   2003

     More details

  • 目視方向が目視検査作業者に及ぼす影響

    三浦葵, 堀井健, 可須水昭宏, 小谷賢太郎

    平成15年度日本人間工学会関西支部大会論文集   pp.180-183   2003

     More details

  • Heringの法則と知覚空間

    安部豊, 臼井崇, 堀井健, 小谷賢太郎, 北村裕

    平成15年度日本人間工学会関西支部大会論文集   pp.170-173   2003

     More details

  • Panum領域の導出

    臼井崇, 堀井健, 小谷賢太郎, 北村裕

    平成15年度日本人間工学会関西支部大会論文集   pp.166-169   2003

     More details

  • 三角波状運動視標の学習後における眼球追従軌跡とそのモデル

    上坂重樹, 堀井健, 可須水昭宏, 小谷賢太郎

    平成15年度日本人間工学会関西支部大会論文集   pp.90-93   90 - 93   2003

     More details

  • 設計教育から捉えた概念設計過程ーソフトウェア設計を対象とした場合ー

    小山裕典, 中村純, 堀井健, 小谷賢太郎

    日本機械学会第13回設計工学・システム部門講演会講演論文集   pp.442-445   2003

     More details

  • 入力機能としてペンの速度を利用したソフトキーボードの構築と評価

    井上勝義, 小谷賢太郎, 堀井健

    ヒューマンインタフェースシンポジウム2003   pp.771-774   2003

     More details

  • 脳硬塞患者におけるMCE法を用いた運動関連脳磁場の解析

    木野元裕一, 江坂茂朗, 山田誠, 小谷賢太郎, 出口潤, 宮武伸一, 黒岩敏彦, 堀井健, 外池光雄

    第4回脳磁場ニューロイメージング抄録集   p.28   2003

     More details

  • 打鍵力と打鍵間時間に基づくマルチモーダル認証システムの開発 (産学連携への掛け橋)

    小谷 賢太郎, 堀井 健

    技苑   113   30 - 31   2002.9

     More details

    Language:Japanese   Publisher:関西大学  

    CiNii Books

    researchmap

  • 脳磁界計測を用いた運動強度制御メカニズムの推定

    江坂茂朗, 小谷賢太郎, 堀井健, 外池光雄

    第17回日本生体磁気学会論文集   Vol.15 No.1 pp.187-188   2002

     More details

  • 飲酒がサッケード運動に及ぼす影響 ー指標追従実験による検討ー

    兼城貴政, 可須水昭宏, 堀井健, 小谷賢太郎

    平成14年度日本人間工学会関西支部大会講演論文集   pp.62-65   2002

     More details

  • ポーズがL2learner の聴解度におよぼす影響についてー語彙の難易度の観点からー

    吉田豊, 堀井健, 北村裕, 竹内理, 小谷賢太郎

    日本教育工学会第18回大会講演論文集   pp.331-332   2002

     More details

  • システム設計教育ー初期段階のシステム設計における意志決定方法についてー

    中務友徳, 中村純, 堀井健, 小谷賢太郎

    日本教育工学会第18回大会講演論文集   pp.197-198   2002

     More details

  • A study for the mechanism of contrlolling force by using movement related fields in button pressing movement.

    江坂茂朗, 小谷賢太郎, 外池光雄, 堀井健

    生体・生理工学シンポジウム論文集   pp.189-192   2002

  • :Reinforcement Study Model by Using Neural Network

    KASUMI Akihiro, HORII Ken, KOTANI Kentaro

    JES Ergonomics   pp.454-455   454 - 455   2002

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.38.Supplement_454

    researchmap

  • Physiological characteristics in tracking task required fine arm control:Analysis by upper limb EMG

    Furusawa Kenji, Kotani Kentaro, Horii Ken

    JES Ergonomics   pp.614-615   614 - 615   2002

     More details

    Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.38.Supplement_614

    researchmap

  • Brain Computer Interfaceの現状と運動関連電位の適用の有効性について

    奥村友隆, 堀井健, 小谷賢太郎, 山崎敏

    日本生理人類学会誌 (特別号)   Vol.7 pp.96-97   2002

     More details

  • 脳磁界応答を用いた運動のイメージングに関する研究 (産学連携への掛け橋)

    堀井 健, 小谷 賢太郎

    技苑   108   40 - 41   2001.8

     More details

    Language:Japanese   Publisher:関西大学  

    CiNii Books

    researchmap

  • Study on the relationship between the intensity of movement images and the characteristics of readiness fields in button pressing task by the thumb

    Takashi TAKAGI, Yoshikazu MATSUNAGA, Kentaro KOTANI, Ken HORII, Mitsuo TONOIKE

    特別号225頁   2001.5

     More details

    Kansai University Research Grants

    researchmap

  • ボタン押し運動における運動強度の制御と運動関連脳磁場の検討

    江坂茂朗, 高木孝志, 小谷賢太郎, 外池光雄, 堀井健

    第2回脳磁場ニューロイメージング研究会抄録集   p.33   2001

     More details

  • 随意性眼球運動制御系モデルにおける学習機構の検討

    堀井健, 甲斐晶, 小谷賢太郎, 可須水安昭宏

    平成13年度日本人間工学会関西支部大会講演論文集   pp.175-178   2001

     More details

  • 運動制御時の運動関連脳磁界の検討

    高木孝志, 小谷賢太郎, 堀井健, 外池光雄

    平成13年度日本人間工学会関西支部大会講演論文集   pp.147-150   2001

     More details

  • Brain Computer Interface 研究の現状と今後の方向性

    山崎敏, 小谷賢太郎, 堀井健

    平成13年度日本人間工学会関西支部大会講演論文集   pp.143-146   2001

     More details

  • 動作空間を制限した場合の上肢の運動および指先力に関する検討

    小谷賢太郎, 堀井健

    日本人間工学会誌   Vol.37 pp.332-333   332 - 333   2001

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.37.Supplement_332

    researchmap

  • ペン入力システム使用時の筋負担の解析

    小谷賢太郎, 大橋, 堀井健

    日本生理人類学会誌   Vol.6 pp.36-37   2001

     More details

  • 対話型ソフトウェアの設計教育におけるスキーマ展開型ソフトウェア設計法の有効性

    河上明子, 堀井健, 小谷賢太郎

    日本機械学会第10回設計工学・システム部門講演会講演論文集   pp.189-192   2001

     More details

  • ポインティング作業における作業時間とエラー率との関係

    小谷賢太郎, 李茂雄, 堀井健

    平成12年度関西大学ハイテク・リサーチ・センター研究成果報告書   pp.768-770   2001

     More details

  • ぼ指のボタン押し運動による運動のイメージ量と運動準備磁場の関連性についての検討

    高木孝志, 松永祥和, 小谷賢太郎, 堀井健, 外池光雄

    日本ME学会大会論文集   40th   2001

  • 物体把持状態における最小把持力の計測と案的把持力との関係

    小谷 賢太郎, 笠井 紀宏, 堀井 健

    平成12年度日本人間工学会関西支部大会講演論文集   pp.128-131   2000

     More details

  • スキーマ展開型ソフトウェア設計法-イベント駆動方式によるソフトウェア構造表現-

    小谷 賢太郎, 井上 忠亮, 堀井 健, 北村 裕

    ヒューマンインタフェースシンポジウム2000   pp.157-160   2000

     More details

  • スキーマ展開型ソフトウェア設計法によるソフトウェア設計教育-技法の改良とその効果-

    小谷 賢太郎, 河上 明子, 堀井 健, 北村 裕

    教育工学関連学協会連合第6回全国大会論文集   pp.223-224   2000

     More details

  • ポインティング作業における作業時間とエラー率との関係

    小谷 賢太郎, 李 茂雄, 堀井 健

    日本人間工学会誌   第36巻特別号 pp.598-599   2000

     More details

  • 視覚情報ならびに聴覚情報による複合刺激時の眼球の反応

    小谷 賢太郎, 長田 卓也, 堀井 健, 北村 裕

    日本人間工学会誌   第36巻特別号 pp.470-471   2000

     More details

  • Visualization of areas of short-term memory function in EEG topography

    YAMASAKI Satoshi, EJIRI Takahiro, KOTANI Kentaro, HORII Ken

    第36巻特別号 pp.302-303   302 - 303   2000

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • 視標追従時の眼球運動に関するスムーズ性評価

    小谷 賢太郎, 甲斐 晶, 堀井 健

    日本人間工学会誌   第36巻特別号 pp.214-215   2000

     More details

  • 手指の接触圧を用いた運動関連脳磁界の計測

    小谷 賢太郎, 松永 祥和, 外池 光雄(電子技術総合研究所), 堀井 健

    日本生体磁気学会誌   Vol.13 No.1 pp.206-207   2000

     More details

  • ポインティング作業における作業時間とエラー率との関係-クリック位置とターゲットとの距離に関する考察-

    小谷 賢太郎, 李 茂雄, 堀井 健

    平成12年度日本人間工学会関西支部大会講演論文集   pp.126-127   2000

     More details

  • スキーマ展開型ソフトウェア設計法-コラボレーションを主体とした要素分析-

    小谷 賢太郎, 景山 崇, 堀井 健, 北村 裕

    ヒューマンインタフェースシンポジウム2000   pp.161-164   2000

     More details

  • 摘み動作における対象幅と安定把持力の関係

    笠井紀宏, 堀井健, 小谷賢太郎

    平成11年度日本人間工学会関西支部大会講演論文集   pp.175-178   175 - 178   1999

     More details

  • 英文聴解時における発話スピードとポーズ長の影響

    河野智弘, 堀井健, 北村裕, 小谷賢太郎

    日本教育工学会第15回全国大会講演論文集   pp.247-248   1999

     More details

  • データの性質を考慮したユーザ主導型遷移機構

    児玉俊幸, 堀井健, 小谷賢太郎, 北村裕

    ヒューマンインタフェースシンポジウム’99論文集   pp.843-846   1999

     More details

  • スキーマ展開型ソフトウェア設計法におけるForm Design Tool の開発

    河上明子, 堀井健, 小谷賢太郎, 北村裕

    ヒューマンインタフェースシンポジウム’99論文集   pp.775-778   1999

     More details

  • ソフトウェア設計編集用ツール~統合・展開手法の導入~

    若狭航, 堀井健, 小谷賢太郎, 北村裕

    ヒューマンインタフェースシンポジウム’99論文集   pp.771-774   1999

     More details

  • 同心補間法の短期記憶機能解明への適用

    江尻高宏, 小谷賢太郎, 堀井健

    平成11年度日本人間工学会関西支部大会講演論文集   pp.99-102   1999

     More details

  • 手指の動作に伴う脳内処理特性解明のための接触圧とMEGの同時計測システムの構築

    松永祥和, 小谷賢太郎, 外池光雄(電総研大阪LERC), 堀井健

    平成11年度生理学研究所研究会抄録集   1999

     More details

  • ネットワーク型英語クローズドシステムの構築~作成・提示・集計・分析~

    吉田晴世, 北村裕, 吉田信介, 堀井健, 小谷賢太郎, 櫻井敏子, 山根繁, Robert Hart, Judeth Ramie

    日本教育工学会第15回全国大会講演論文集   pp.575-576   1999

     More details

  • プログラム構築法-TCB技法

    井上忠亮, 堀井健, 小谷賢太郎, 北村裕

    ヒューマンインタフェースシンポジウム’99論文集   pp.767-770   1999

     More details

  • ソフトウェア設計を支援する音声コラボレーションシステム

    伊藤広晃, 堀井健, 小谷賢太郎, 北村裕

    ヒューマンインタフェースシンポジウム’99論文集   pp.119-122   1999

     More details

  • Evaluation of Performance models by Quantitative analysis on movement characteristics of mouse pointing task

    第35巻特別号 pp.556-557 ( 1 )   147 - 147   1999

     More details

  • Quantitative analysis in role of each finger in 3 digit and 5 digit pinch grips

    Ohashi Naoyuki, Kotani Kentaro, Horii Ken

    JES Ergonomics   第35巻特別号 pp.208-209 ( 1 )   58a - 58a   1999

     More details

    Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.35.1Supplement_58a

    researchmap

  • 実サッケード運動の持続時間に適応させたモデルの改善-動眼筋への発火パターンについて-

    小梶義晃, 小谷賢太郎, 堀井健

    平成11年度日本人間工学会関西支部大会講演論文集   pp.69-72   1999

     More details

  • ソフトウェア設計における知識管理のための音声コラボレーションシステム

    景山 崇, 伊藤 広晃, 堀井健, 小谷賢太郎, 北村裕

    日本機械学会第9回設計工学・システム部門講演会講演論文集   pp.15-18   1999

     More details

  • ネットワーク型英語クローズドテストにおけるCMIシステムの構築

    吉田信介(摂南大学), 北村裕, 吉田晴世(摂南大学), 堀井健, 小谷賢太郎, 櫻井敏子(神戸松蔭女子大学), 山根繁(甲南女子大学), 中谷麗菜(イリノイ大学), Hart, R.(イリノイ大学), Ramie, J.(バーミンガム大学)

    教育システム情報学会第24回全国大会   pp.339-342   1999

     More details

  • マルチメディアプロジェクタを用いた発表技法実習の導入

    小谷賢太郎, 堀井健, 北村裕

    日本教育工学会第15回全国大会講演論文集   pp.699-700   1999

     More details

  • 学生実験へのスキーマ展開型ソフトウェア設計技法の導入とその効果

    児玉俊幸, 堀井健, 小谷賢太郎, 北村裕

    日本教育工学会第15回全国大会講演論文集   pp.577-578   557 - 558   1999

     More details

  • Perception and recognition in reading : Re-evaluation of the schema fixation curves

    pp.67-70   67 - 70   1998

     More details

  • Conditions for detecting saccadic eye movement in tracking a target and reading scrolling sentences

    pp.63-66   1998

     More details

  • Estimation of firing Patterns of motoneurons for saccadic eye movement simulation

    pp.59-62   1998

     More details

  • Use of access history lists in the user-driven transition mechanism

    KODAMA Toshiyuki, HORII Ken, KOTANI Kentaro, KITAMURA Yutaka

    pp.535-538   535 - 538   1998

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • Analyses on Pointing Force in Pointing Tasks Using Mouse

    KOTANI Kentaro, HORII Ken

    Proceeding of the 14th Symposium on Human Interface   pp.231-236   231 - 236   1998

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • Eccentric effect on saccadic eye movement

    KOTANI Kentaro

    1998

     More details

  • Hi-frequency sampled visual line and schema fixation curve

    SUZUKI Kenji, HORII Ken, KOATANI Kentaro, KITAMURA Yutaka

    Vol.34 pp.440-441   440 - 441   1998

     More details

    Language:Japanese  

    CiNii Books

    researchmap

  • Estimation of brain electrical sources using concentric interpolation-Temporal changes of dipole locations and dipolarity-

    EJIRI Takahiro, KOTANI Kentaro, HORII Ken

    JES Ergonomics   第34巻特別号pp.180-181   180 - 181   1998

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.34.Supplement_180

    CiNii Books

    researchmap

  • Concentric interpolation technique for EEG topography : Its characteristics ad applicability

    p.346   1998

     More details

  • 偏心時のサッケードシミュレーション

    小梶義晃, 堀井健, 小谷賢太郎

    第13回生体・生理工学シンポジウム論文集   pp.245-248   1998

     More details

  • 同心補間法を用いた脳内電源の推定法~双極子の時間的変動と双極子度による検討~

    小谷 賢太郎

    『人間工学』   第34巻特別号pp.180-181   1998

     More details

  • Changes in Pointing Force of Mouse Operations with Complex Actions,

    pp.159-162   1998

     More details

  • A process for analyzing elements and structure formulation in designing software : itemextraction from existing systems

    KOTANI Kentaro

    Proceedings of the Thirteenth symposium on Human Interface   1997

     More details

  • Applicability of user-driven transition mechanism for interactive software

    Proceedings of the Thirteenth symposium on Human Interface   pp.679-684   1997

     More details

  • Empirical evaluation for model of perception of isometric gripping force

    Kotani Kentaro, Horii Ken

    JES Ergonomics   Vol.33 pp.386-387   386 - 387   1997

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.33.Supplement_386

    researchmap

  • A technique for interpolation of EEG mapping by two-dimensionally applied sampling theory

    TOKI Etsuji, KOTANI Kentaro, HORII Ken

    JES Ergonomics   Vol.33 pp.422-423   422 - 423   1997

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.33.Supplement_422

    CiNii Books

    researchmap

  • Effects of BGM on VDT workings-EEG characteristics and work performances-

    Suzuki Kenji, Kotani Kentaro, Horii Ken

    JES Ergonomics   Vol.33 pp.416-417   416 - 417   1997

     More details

    Language:Japanese   Publisher:Japan Ergonomics Society  

    DOI: 10.5100/jje.33.Supplement_416

    researchmap

  • Designing robust user interface to cope with unpredictable casual user behavior

    pp.188-189   1997

     More details

  • A Schema-based software design for interactive systems

    Proceedings of the Thirteenth symposium on Human Interface   pp.555-558   1997

     More details

  • Estimation of an electric dipole location in the brain by concentric interpolation

    pp.21-24   1997

     More details

  • ソフトウェア設計のための要素分析と構造形成プロセス-既存システムの中の用語からの導出-

    白石晃二, 児玉俊幸, 小谷賢太郎, 堀井健, 北村裕

    Proceedings of the Thirteenth symposium on Human Interface   1997

     More details

  • Simulation of eye trajectory in tracking a moving target-effect of saccadic latency-

    pp.25-28   1997

     More details

  • Effects of auditory stimulus while performing tasks-the relationship between subjective evaluation for preference of auditory stimulus and peak frequency of ┣T00210┫ wave

    U.Pavakanun

    pp.77-80   1996

     More details

  • An investigation on combined fields designed on pull-down menu

    pp.749-754   1996

     More details

  • A design of flexible interaction of software without using state transition diagram

    pp.243-250   1996

     More details

  • The relationship between task force intensity and applied force on each finger when grasping objects

    A.Freivalds

    pp.65-68   65 - 68   1996

     More details

  • Evaluation of readability using the boundary-time-division technique of the Schema Fixation Curve

    U.Pavakanun

    pp.17-20   1996

     More details

  • The relationaship between the mechanism of ocular muscles and characteristics on vertical limiting velocity of smooth pursuit eye movements

    pp.13-16   1996

     More details

  • Characteristics on EEG in Key Operations

    Proceedings of 4th Symposium on Human Intetface   pp.71-76   1988

     More details

▼display all

Presentations

  • 手掌上に提示された触情報の位置知覚の正確さ(第2報) —触覚による位置知覚生成モデルとその実験的評価—

    小谷賢太郎

    令和7年度 日本人間工学会北海道支部大会  2025.9 

     More details

    Event date: 2025.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    researchmap

  • Effects of Virtual Environment Presentation on Sweating Function during Exercise in a Hot Environment

    Kentaro Kotani, Tatsuyuki Aso, Satoshi Suzuki, Takafumi Asao

    HCI International 2025  2025.6 

     More details

    Event date: 2025.6

    Language:English   Presentation type:Oral presentation (general)  

    researchmap

  • Enhancing Situational Awareness in Autonomous Vehicle Environments with external human–machine interfaces from Drivers' Perspective

    Naomi Kuwata, Yuga Kato, Yu Ichihashi, Kai Kitayama, Kentaro Kotani, Shinji Miyake, Daiji Kobayashi

    HCI International 2025  2025.6 

     More details

    Event date: 2025.6

    Language:English   Presentation type:Oral presentation (general)  

    researchmap

  • 触覚刺激に痛覚情報を付加することで刺激知覚位置の正確さは向上するか

    永原恵太, 奥田啓斗, 小谷賢太郎, 朝尾隆文, 鈴木哲

    2024年度日本人間工学会関西支部大会  2024.11 

     More details

    Event date: 2024.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    researchmap

  • VR空間における坂道歩行時の疑似ステップによる昇降感覚への影響の評価

    庄司匠杜, 加藤翔大, 小谷賢太郎, 朝尾隆文, 鈴木哲

    2024年度日本人間工学会関西支部大会  2024.11 

     More details

    Event date: 2024.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    researchmap

  • 機械操作の習熟過程における操作主体感と反射性眼球運動

    大西智貴, 柿本航汰, 朝尾隆文, 鈴木哲, 小谷賢太郎

    計測自動制御学会システム・情報部門学術講演会2024  2024.11 

     More details

    Event date: 2024.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    researchmap

  • 疑似ステップを用いたRedirected Climbing

    加藤翔大, 庄司匠杜, 小谷賢太郎, 朝尾隆文, 鈴木哲

    ヒューマンインタフェースシンポジウム2024  2024.9 

     More details

    Event date: 2024.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    researchmap

  • Accuracy of the tactually perceived location of vibration stimuli applied to the palm

    Keito Okuda, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    IEA2024  2024.8 

     More details

    Event date: 2024.8

    Language:English   Presentation type:Oral presentation (general)  

    researchmap

  • ESTIMATING RESILIENCE USING EYE TRACKING - RELATIONSHIP BETWEEN IMAGE TYPE AND ATTENTION BIAS-

    Hokuto MATSUI, Tomoki YOKOTA, Kentaro KOTANI, Takafumi ASAO, Satoshi SUZUKI

    IEA2024  2024.8 

     More details

    Event date: 2024.8

    Language:English   Presentation type:Poster presentation  

    researchmap

  • Evaluation for AR-based Facial Expression Transformation System for Minimizing Social Anxiety in Interpersonal Situations

    Teruchika Ikeda, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    IEA2024  2024.8 

     More details

    Event date: 2024.8

    Language:English   Presentation type:Oral presentation (general)  

    researchmap

  • HMDによる頭部重心の変化が眼球-頭部協調運動に与える影響

    小谷賢太郎, 汐崎賢児, 鈴木哲, 朝尾隆文

    日本人間工学会第65回大会  2024.6 

     More details

    Event date: 2024.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    researchmap

  • Methodology of controlling subjective speed while watching CG images

    Yuki Motomura, Hiroki Hashiguti, Takafumi Asao, Kentaro Kotani, Satoshi Suzuki

    HCI International 2020  2020.7 

     More details

    Event date: 2020.7

    Venue:Danmark Online  

    researchmap

  • Development for tablet-based perimeter using temporal characteristics of saccadic durations

    Naoki Maeshiba, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    HCI International 2020  2020.7 

     More details

    Event date: 2020.7

    Venue:Danmark Online  

    researchmap

  • Evaluation of speech input recognition rate of AR-based drawing application on operation monitor for communication support during endoscopic surgery

    Takuto Yajima, Takeru Kobayashi, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Kazutaka Obama, Atsuhiko Sumii, Tatsuto Nishigori

    HCI International 2020  2020.7 

     More details

    Event date: 2020.7

    Venue:Danmark Online  

    researchmap

  • INTRA-INDIVIDUAL VARIATION OF TEMPORAL CHARACTERISTICS OF SACCADIC MOTION FOR THE DEVELOPMENT OF AUTOMATED VISUAL FIELD MEASUREMENT SYSTEM

    Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Shota Kojima, Mari Ueki

    The 14th International Congress of Physlological Anthropology 2019  2019.9 

     More details

    Event date: 2019.9

    Venue:Singapore  

    researchmap

  • Performance Evaluation of Head Motion Input Used for AR-Based Communication Supporting System During Endoscopic Surgery

    Takeru Kobayashi, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Kazutaka Obama, Atsuhiko Sumii, Tatsuto Nishigori

    HCI International 2019  2019.7 

     More details

    Event date: 2019.7

    Venue:アメリカ オーランド  

    researchmap

  • Preliminary Investigation of Mechanical Impedance Characteristics during Lane Change Maneuver

    Ryutaro Yasui, Kohei Yamaguchi, Takafumi Asao, Kentaro Kotani, Satoshi Suzuki

    HCI International 2019  2019.7 

     More details

    Event date: 2019.7

    Venue:アメリカ オーランド  

    researchmap

  • Bio-signal Application for Medical appliances and Safety

    KOTANI,Kentaro

    BK21 Plus Seminar  2019.3 

     More details

    Event date: 2019.3

    Venue:韓国 ソウル  

    researchmap

  • Estimation of Mental Workload from Information About Peripheral Vessels by Non-contact Measurement Using Microwave Radar

    Satoshi Suzuki, Yuta Terazawa, Kentaro Kotani, Takafumi Asao

    2019 International Conference on Intelligent Human Systems Integration  2019.2 

     More details

    Event date: 2019.2

    Venue:アメリカ  

    researchmap

  • Gaze tracking as a behavioral biomarker

    KOTANI,Kentaro

    KUMP International Symposium at Kansai University  2019.1 

     More details

    Event date: 2019.1

    Venue:大阪 関西大学  

    researchmap

  • Development of Mixed Reality environment for supporting endoscopic surgical procedure

    KOBAYASHI Takeru, KOTANI Kentaro

    KUMP International Symposium at Kansai University  2019.1 

     More details

    Event date: 2019.1

    Venue:大阪 関西大学  

    researchmap

  • 触情報の視覚化特性を用いた刺激呈示方法の検討

    泉谷祐治, 小谷賢太郎, 鈴木哲, 朝尾隆文

    平成30年度日本人間工学会関西支部大会  2018.12 

     More details

    Event date: 2018.12

    Venue:滋賀  

    researchmap

  • 運動インピーダンスによる急操舵時の意図推定

    白石貴勇, 朝尾隆文, 小谷賢太郎, 鈴木哲

    計測自動制御学会 システム・情報部門学術講演会2018 講演論文集  2018.11 

     More details

    Event date: 2018.11

    Venue:富山国際会議場  

    researchmap

  • ハンドル軸回りに等価な機械インピーダンスの動的同定

    中野創策, 朝尾隆文, 小谷賢太郎, 鈴木哲

    計測自動制御学会 システム・情報部門学術講演会2018 講演論文集  2018.11 

     More details

    Event date: 2018.11

    Venue:富山国際会議場  

    researchmap

  • レーンチェンジ時のドライバの運動インピーダンスの予備的検討

    安居龍太朗, 山口晃平, 朝尾隆文, 小谷賢太郎, 鈴木哲

    計測自動制御学会 システム・情報部門学術講演会2018 講演論文集  2018.11 

     More details

    Event date: 2018.11

    Venue:富山国際会議場  

    researchmap

  • CG映像観察時の主観的速度とオプティカルフローの関係

    朝尾隆文, 柴田智規, 藤原建斗, 小谷賢太郎, 鈴木哲

    計測自動制御学会 システム・情報部門学術講演会2018 講演論文集  2018.11 

     More details

    Event date: 2018.11

    Venue:富山国際会議場  

    researchmap

  • 視線計測技術とその応用

    小谷 賢太郎

    産業保健人間工学研究  2018.10 

     More details

    Event date: 2018.10

    researchmap

  • Effectiveness of Stability Evaluation by Acceleration and Angular Velocity While Operating Smartphones

    Yuki Oga, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    IEA FLORENCE 2018  2018.8 

     More details

    Event date: 2018.8

    Venue:イタリア フィレンツェ  

    researchmap

  • Use of Presentation of Thermal Stimulus for Enhancing Excitement During Video Viewing

    Ryota Tsuruno, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    IEA FLORENCE 2018  2018.8 

     More details

    Event date: 2018.8

    Venue:イタリア フィレンツェ  

    researchmap

  • Comparison of Electromyogram During Ball Catching Task in Haptic VR and Real Environment

    Issei Ohashi, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Tetsuya Harada

    HCI International 2018  2018.7 

     More details

    Event date: 2018.7

    Venue:アメリカ ラスベガス  

    researchmap

  • Evaluation of Discomfort Degree Estimation System with Pupil Variation in Partial 3D Images

    Shoya Murakami, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    HCI International 2018  2018.7 

     More details

    Event date: 2018.7

    Venue:アメリカ ラスベガス  

    researchmap

  • Construction of Experimental System SPIDAR-HS for Designing VR Guidelines Based on Physiological Behavior Measurement

    Ryuki Tsukikawa, Ryoto Tomita, Kanata Nozawa, Issei Ohashi, Hiroki Horiuchi, Kentaro Kotani, Daiji Kobayashi, Takehiko Yamaguchi, Makoto Sato, Sakae Yamamoto, Tetsuya Harada

    HCI International 2018  2018.7 

     More details

    Event date: 2018.7

    Venue:アメリカ ラスベガス  

    researchmap

  • Relationship between Subjective Speed for CG Images and Optical Flow by Means of Image Processing

    Tomonori Shibata, Kento Fujiwara, Takafumi Asao, Kentaro Kotani, Satoshi Suzuki

    Spring Conference of the Ergonomics Society of Korea and 20th Korea-Japan Joint Symposium  2018.5 

     More details

    Event date: 2018.5

    Venue:韓国 チェジュ  

    researchmap

  • Control over Machine Operations Influences the Vestibulo-Ocular Reflex

    Ryota Kuwahara, Takafumi Asao, Takahiro Wada, Kentaro Kotani, Satoshi Suzuki

    Spring Conference of the Ergonomics Society of Korea and 20th Korea-Japan Joint Symposium  2018.5 

     More details

    Event date: 2018.5

    Venue:韓国 チェジュ  

    researchmap

  • 驚愕性瞬目反射を用いた自動車のペダル踏み間違い時の動揺検出

    WATANABE Yasunori, KOTANI Kentaro, ASAO Takafumi, SUZUKI Satoshi

    平成29年度 日本人間工学会 関西支部大会 講演論文集  2017.12 

     More details

    Event date: 2017.12

    researchmap

  • Comparison of indices associated with skin conductance responses evaluating for emotional changes induced by tactile thermal stimuli

    Kentaro Kotani, Takafumi Shinoda, Satoshi Suzuki, Takafumi Asao, Sigeyoshi Iizuka

    The 2nd Asian Conference on Ergonomics and Design(ACED2017)  2017.6 

     More details

    Event date: 2017.6

    researchmap

  • Evaluation of guiding visual attention using partial stereoscopic images

    Kazufumi Oki, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    The 2nd Asian Conference on Ergonomics and Design (ACED2017)  2017.6 

     More details

    Event date: 2017.6

    researchmap

  • Relationship between accelerator/brake position and pedal misapplication

    Jun Arakawa, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    The 2nd Asian Conference on Ergonomics and Design (ACED2017)  2017.6 

     More details

    Event date: 2017.6

    researchmap

  • The effect of visual target contrast on latency and amplitude of saccades

    Toshiki Takada, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    The 2nd Asian Conference on Ergonomics and Design (ACED2017)  2017.6 

     More details

    Event date: 2017.6

    researchmap

  • 筋負担から見たスマートフォンの操作性評価-手の大きさによる影響の検討-

    佐野洋介, 橋本大佑, 小谷賢太郎, 鈴木哲, 朝尾隆文

    2016.12 

     More details

    Event date: 2016.12

    Venue:和歌山 近畿大学  

    researchmap

  • Relationship Between Operability in Touch Actions and Smartphone Size Based on Muscular Load

    Kentaro Kotani, Ryo Ineyama, Daisuke Hashimoto, Takafumi Asao, Satoshi Suzuki

    HCI International 2016  2016.7 

     More details

    Event date: 2016.7

    Venue:カナダ トロント  

    researchmap

  • Empirical Study of Physiological Characteristics Accompanied by Tactile Thermal Perception

    Takafumi Shinoda, Kouki Shimomura, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Shigeyoshi Iizuka

    HCI International 2016  2016.7 

     More details

    Event date: 2016.7

    Venue:カナダ トロント  

    researchmap

  • Why Is Tactile Information not Accurately Perceived?

    Keisuke Kumagai, Kazuki Sakai, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    HCI International 2016  2016.7 

     More details

    Event date: 2016.7

    Venue:カナダ トロント  

    researchmap

  • IEAが考える人間工学の将来に向けての指針について

    小谷賢太郎

    日本人間工学会第57回大会  2016.6 

     More details

    Event date: 2016.6

    Venue:三重 三重県立看護大学  

    researchmap

  • 温冷感呈示時の生理的特性および情動への影響

    飯塚重善, 信田貴史, 下村光樹, 小谷賢太郎

    日本人間工学会第57回大会  2016.6 

     More details

    Event date: 2016.6

    Venue:三重 三重県立看護大学  

    researchmap

  • 筋負担から見たスマートフォンの操作性評価-キーボードサイズによる影響の検討-

    橋本大佑, 稲山諒, 小谷賢太郎, 鈴木哲, 朝尾隆文

    2016.6 

     More details

    Event date: 2016.6

    Venue:大阪大阪市立大学  

    researchmap

  • Development for Small Perimeter System Using EOG Signals

    Toshiki Takada, Atori Nagai, Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    Spring Conference of the Ergonomics Society of Korea and 18th Korea-Japan Joint Symposium  2016.6 

     More details

    Event date: 2016.6

    Venue:韓国 チェジュ  

    researchmap

  • アクセルとブレーキの踏み違いに関係する高齢者の認知・行動特性の分析

    荒川洵, 渡邉康教, 朝尾隆文, 小谷賢太郎

    公益社団法人 国際交通安全学会  2016.3 

     More details

    Event date: 2016.3

    researchmap

  • 触覚情報処理時の知覚量と誘発脳磁界応答との関係

    竹中健輔, 小谷賢太郎, 鈴木哲, 朝尾隆文, 中川誠司

    第20回関西大学先端科学技術シンポジウム  2016.1 

     More details

    Event date: 2016.1

    Venue:大阪関西大学100周年記念会館  

    researchmap

  • 休憩時の室内空間の照度と広さがストレスに与える影響

    相樂玲穂, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第20回関西大学先端科学技術シンポジウム  2016.1 

     More details

    Event date: 2016.1

    Venue:大阪関西大学100周年記念会館  

    researchmap

  • 筋負担からみたスマートフォンサイズが操作性に与える影響

    稲山諒, 橋本大佑, 小谷賢太郎, 鈴木哲, 朝尾隆文

    平成27年度日本人間工学会関西支部大会  2015.12 

     More details

    Event date: 2015.12

    Venue:大阪大阪府立大学  

    researchmap

  • Influence of posture awareness signals to the upper extremity posture and muscular loads during mobile device use

    Daisuke Hashimoto, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    Proceedings 19th Triennial of the IEA  2015.8 

     More details

    Event date: 2015.8

    Venue:オーストラリア メルボルン  

    researchmap

  • Changes inHeart Rate Variability by Using Tactile Thermal Interface Device

    Kentaro Kotani, Shigeyoshi Iizuka, Takafumi Asao, Satoshi Suzuki

    2015.8 

     More details

    Event date: 2015.8

    Venue:アメリカ ロスアンジェルス  

    researchmap

  • 照度変化による自律神経系への影響評価のための指尖容積脈派の有効性の検討

    小谷賢太郎, 後藤雅也, 鈴木哲, 朝尾隆文

    第59回システム制御情報学会研究発表講演会  2015.5 

     More details

    Event date: 2015.5

    Venue:大阪  

    researchmap

  • 静止保持中の振動状態が棒の長さ知覚に与える影響

    中村司, 朝尾隆文, 鈴木哲, 小谷賢太郎

    日本人間工学会第56回大会  2015.5 

     More details

    Event date: 2015.5

    researchmap

  • 新しいタイプの視野計開発に向けて

    小谷賢太郎

    第19回関西大学先端科学技術シンポジウム  2015.2 

     More details

    Event date: 2015.2

    Venue:大阪  

    researchmap

  • 照度による自律神経への影響を評価するための指尖容積脈波の有効性の検討

    後藤雅也, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第19回関西大学先端科学技術シンポジウム  2015.2 

     More details

    Event date: 2015.2

    Venue:大阪  

    researchmap

  • ダイナミックタッチによる棒の長さ知覚―棒の静止保持中の振動と触覚の影響の調査―

    北川敬三, 小谷賢太郎, 鈴木哲, 朝尾隆文

    日本人間工学会関西支部大会  2014.12 

     More details

    Event date: 2014.12

    Venue:岡山  

    researchmap

  • HMDを用いた視線移動検出型小型視野検査システムの開発―EOGデータの視線方向検出特性―

    小谷賢太郎, 永井あとり, 朝尾隆文, 鈴木哲

    システム・情報部門学術講演会2014  2014.11 

     More details

    Event date: 2014.11

    Venue:岡山  

    researchmap

  • 作業中における触覚による温冷感提示の情動反応への影響

    飯塚重善, 早阪奈央美, 細野哲郎, 小谷賢太郎

    HCGシンポジウム2014  2014.11 

     More details

    Event date: 2014.11

    Venue:下関  

    researchmap

  • 携帯端末使用時における警告の提示が上肢の姿勢・筋活動へ与える影響

    橋本大佑, 小谷賢太郎, 鈴木哲, 朝尾隆文

    産業保健人間工学会第19回大会  2014.11 

     More details

    Event date: 2014.11

    Venue:北九州  

    researchmap

  • フリックによる文字入力動作を応用した触覚文字情報呈示手法の効果

    佐藤弘規, 小谷賢太郎, 鈴木哲, 朝尾隆文

    2014年度日本プラント・ヒューマンファクター学会大会  2014.9 

     More details

    Event date: 2014.9

    Venue:東京  

    researchmap

  • Effect of dynamic posture warning during using mobile device to postural load of users

    K. Kotani, D. Hashimoto, H. Maniwa, T. Asao, S. Suzuki

    The 10th Pan-Pacific Conference on Occupational Ergonomics  2014.8 

     More details

    Event date: 2014.8

    Venue:TOKYO  

    researchmap

  • IVIS 機器操作に伴うドライバの精神的負担評価のためのマルチモーダル刺激検出課題の実車実験における妥当性検討

    藤井達史, 内藤宏, 篠原一光, 石川貴洋, 松岡孝, 石田健二, 榎田享, 朝尾隆文, 鈴木哲, 小谷賢太郎

    自動車技術会論文集  2014.7 

     More details

    Event date: 2014.7

    researchmap

  • 下腿筋の同期的活動を用いた車載情報機器操作時のワークロード評価手法

    松岡孝, 石川貴洋, 石田健二, 藤井達史, 内藤宏, 篠原一光, 榎田亨, 朝尾隆文, 鈴木哲, 小谷賢太郎

    自動車技術会2014年春季大会  2014.5 

     More details

    Event date: 2014.5

    Venue:神奈川  

    researchmap

  • Trend of the research theme in ergonomics of Japan -Based on the Japanese Journal of Ergonomics-

    Horie, Y, Kotani, K.

    The 1st Asian Conference on Ergonomics and Design, ACED2014  2014.5 

     More details

    Event date: 2014.5

    Venue:KOREA  

    researchmap

  • Evaluation of Flick-motion based Representation used for Presenting Japanese Kana Characters by Tactile Information Display Device, The 1st Asian Conference on Ergonomics and Design

    Kotani K., Sato, H., Suzuki, S., Asao, T.

    The 1st Asian Conference on Ergonomics and Design, ACED2014  2014.5 

     More details

    Event date: 2014.5

    Venue:KOREA  

    researchmap

  • Minimum duration for presenting tactile stimuli to perceive stimulus location on the palm

    K. Sakai, K. Kotani, S. Suzuki, T. Asao

    The 1st Asian Conference on Ergonomics and Design, ACED2014  2014.5 

     More details

    Event date: 2014.5

    Venue:KOREA  

    researchmap

  • Evaluation of spatial distribution of tactile sensitivity on the palm for developing tactile interface

    K. Takenaka, A. Jinnai, K. Kotani, S. Suzuki, T. Asao, A. Otsuka, S. Nakagawa

    The 1st Asian Conference on Ergonomics and Design, ACED2014  2014.5 

     More details

    Event date: 2014.5

    Venue:KOREA  

    researchmap

  • Mental workload of in-vehicle device operation by eye gazing for head-up display

    D. Kanda, Y. Tsukamoto, T. Asao, S. Suzuki, K. Kotani

    The 1st Asian Conference on Ergonomics and Design, ACED2014  2014.5 

     More details

    Event date: 2014.5

    Venue:KOREA  

    researchmap

  • 携帯端末操作時の筋電図を用いた姿勢負担評価-端末サイズと表示文字サイズの影響-

    小谷賢太郎, 馬庭大樹, 水田晃一郎, 鈴木哲, 朝尾隆文

    シンポジウム「モバイル’14」  2014.3 

     More details

    Event date: 2014.3

    Venue:草津  

    researchmap

  • 携帯端末操作時の筋電図を用いた姿勢負担評価‐端末サイズと表示文字サイズの影響‐

    小谷賢太郎, 馬庭大樹, 水田晃一郎, 鈴木哲, 朝尾隆文

    モバイル′14  2014.3 

     More details

    Event date: 2014.3

    Venue:滋賀  

    researchmap

  • 視覚障害者の行動支援を目的とした振動刺激を用いた情報提示手法

    前橋政樹, 小谷賢太郎, 鈴木哲, 朝尾隆文

    第18回関西大学先端科学技術シンポジウム講演集  2014.1 

     More details

    Event date: 2014.1

    Venue:吹田  

    researchmap

  • カーナビ操作時のメンタルワークロード評価のための呼吸指標の検討

    須澤将馬, 小谷賢太郎, 鈴木哲, 朝尾隆文, 榎田亨, 石川貴洋, 石田健二, 松岡孝

    平成25年度日本人間工学会関西支部大会 講演論文集  2013.12 

     More details

    Event date: 2013.12

    Venue:京都  

    researchmap

  • 下肢筋の同期的筋活動を用いたカーナビ操作時に生じるメンタルロードワークの評価

    榎田亨, 小谷賢太郎, 鈴木哲, 朝尾隆文, 須澤将馬, 石川貴洋, 石田健二, 松岡孝

    平成26年度日本人間工学会関西支部大会 講演論文集  2013.12 

     More details

    Event date: 2013.12

    Venue:京都  

    researchmap

  • 視線による車載機器運転操作が運転行動に及ぼす影響

    神田大輝, 林竜佑, 朝尾隆文, 鈴木哲, 小谷賢太郎

    計測自動制御学会 システム・情報部門学術講演会2013 講演論文集  2013.11 

     More details

    Event date: 2013.11

    Venue:大津  

    researchmap

  • Evaluation of screening visual field test application using eye movement

    Makoto Mizutani, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Tetsuya Sugiyama, Mari Ueki, Shota Kojima, Maho Shibata, Tsunehiko Ikeda

    8th International Symposium in Science and Technology at Kansai University 2013  2013.8 

     More details

    Event date: 2013.8

    Venue:吹田  

    researchmap

  • Dynamic Estimation of Driver's Mechanical Impedance around a Steering Wheel Shaft

    Hiroo Suzuki, Takafumi Asao, Satoshi Suzuki, Kentaro Kotani

    8th International Symposium in Science and Technology at Kansai University 2013  2013.8 

     More details

    Event date: 2013.8

    Venue:吹田  

    researchmap

  • Development of screening visual field test application that use eye movement

    Makoto Mizutani, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Tetsuya Sugiyama, Mari Ueki, Shota Kojima, Maho Shibata, Tsunehiko Ikeda

    HCI 2013 International  2013.7 

     More details

    Event date: 2013.7

    Venue:ラスベガス  

    researchmap

  • Analysis of Spatiotemporal Memory Using Air-Jets as Tactile Stimuli for Development of Noncontact Tactile Displays

    Kentaro Kotani, Nobuki Kido, Satoshi Suzuki, Takafumi Asao

    HCI 2013 International  2013.7 

     More details

    Event date: 2013.7

    Venue:ラスベガス  

    researchmap

  • Estimation of driver's steering intention by using mechanical impedance

    Takafumi Asao, Satoshi Suzuki, Kentaro Kotani

    HCI 2013 International  2013.7 

     More details

    Event date: 2013.7

    Venue:ラスベガス  

    researchmap

  • Non-contact Measurement of Biological Signals Using Microwave Radar

    Hiroki Maniwa, Satoshi Suzuki, Takafumi Asao, Kentaro Kotani

    HCI 2013 International  2013.7 

     More details

    Event date: 2013.7

    Venue:ラスベガス  

    researchmap

  • Changes in posture of the upper extremity through the use of various sizes of tablets and characters

    Hiroki Maniwa, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    HCI 2013 International  2013.7 

     More details

    Event date: 2013.7

    Venue:ラスベガス  

    researchmap

  • Evaluation of somatosensory evoked responses when multiple tactile information was given to the palm : a MEG study

    Akihito Jinnnai, Asuka Otsuka, Seiji Nakagawa, Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    HCI 2013 International  2013.7 

     More details

    Event date: 2013.7

    Venue:ラスベガス  

    researchmap

  • Assessing Mental Workload of In-Vehicle Information Systems by Using Physiological Metrics

    Susumu Enokida, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao, Takahiro Ishikawa, Kenji Ishida

    HCI 2013 International  2013.7 

     More details

    Event date: 2013.7

    Venue:ラスベガス  

    researchmap

  • 手掌に対する空気噴流刺激の呈示部位が体性感覚誘発脳磁界に与える影響

    佐藤弘規, 神内亮人, 竹中健輔, 大塚明香, 中川誠司, 小谷賢太郎, 鈴木哲, 朝尾隆文

    日本生体磁気学会誌特別号 第28回日本生体磁気学会大会論文集  2013.6 

     More details

    Event date: 2013.6

    Venue:新潟  

    researchmap

  • マイクロ波を用いた非接触による血圧変動推定の試み

    隅岡義史, 鈴木哲, 朝尾隆文, 小谷賢太郎

    日本人間工学会代54回大会講演集  2013.6 

     More details

    Event date: 2013.6

    Venue:習志野  

    researchmap

  • 様々な大きさのタブレット端末と文字の大きさの使用による上肢の姿勢の変化

    馬庭大樹, 小谷賢太郎, 鈴木哲, 朝尾隆文

    シンポジウム「モバイル’13」  2013.3 

     More details

    Event date: 2013.3

    Venue:青山学院大学  

    researchmap

  • An approach to a non-contact vital sign monitoring using dual-frequency microwave radars for elderly care

    Satoshi Suzuki, Takemi Matsui,, Masayuki Kagawa, Takafumi Asao, Kentaro Kotani

    Journal of Biomedical Science and Engineering  2013 

     More details

    Event date: 2013

    researchmap

  • タブレット端末使用時の端末サイズと文字サイズの変化が上肢姿勢に与える影響

    馬庭大樹, 小谷賢太郎, 鈴木哲, 朝尾隆文

    モバイル学会誌  2013 

     More details

    Event date: 2013

    researchmap

  • 覚醒度変化と呼吸成分の関係性について

    鈴木哲, 菅原慶太郎, 松井岳巳, 朝尾隆文, 小谷賢太郎

    人間工学  2013 

     More details

    Event date: 2013

    researchmap

  • Dynamic Identification of Mechanical Impedance during Steering Operation

    Suzuki Hiroo, Asao Takafumi, Suzuki Satoshi, Kotani Kentaro

    Proceedings of JSPE Semestrial Meeting  2013  The Japan Society for Precision Engineering

     More details

    Event date: 2013

    Language:Japanese  

    researchmap

  • 空気噴流刺激を用いた触覚ディスプレイの弁別閾の時空間特性

    木戸順規, 小谷賢太郎, 鈴木哲, 朝尾隆文

    平成24年度日本人間工学会関西支部大会講演論文集  2012.12 

     More details

    Event date: 2012.12

    Venue:関西大学  

    researchmap

  • マイクロ波レーダーを用いた異常呼吸検出の試み

    西岡隼基, 植田真司, 鈴木哲, 朝尾隆文, 小谷賢太郎

    平成24年度日本人間工学会関西支部大会講演論文集  2012.12 

     More details

    Event date: 2012.12

    Venue:関西大学  

    researchmap

  • 運動関連電位と運動精度の関係性及びその応用に関する検討

    山岡善樹, 中松佑介, 横関厚, 鈴木哲, 朝尾隆文, 小谷賢太郎

    平成24年度日本人間工学会関西支部大会講演論文集  2012.12 

     More details

    Event date: 2012.12

    Venue:関西大学  

    researchmap

  • 操舵意図の抽出を目指した運動インピーダンスの動的推定

    朝尾隆文, 鈴木哲, 小谷賢太郎

    システム・情報部門学術講演会2012  2012.11 

     More details

    Event date: 2012.11

    Venue:名古屋  

    researchmap

  • 視線による車載機器操作に伴う車両のふらつきの評価

    山下達也, 小谷賢太郎, 朝尾隆文, 鈴木哲

    システム・情報部門学術講演会2012  2012.11 

     More details

    Event date: 2012.11

    Venue:名古屋  

    researchmap

  • 車載情報機器操作時の精神的負担の生理的評価手法の開発

    榎田亨, 小谷賢太郎, 鈴木哲, 朝尾隆文, 石川貴洋, 石田健二

    自動車技術会学術講演会前刷集,No.117-12  2012.10 

     More details

    Event date: 2012.10

    researchmap

  • Evaluation for Emergency Escape During Stair Climbing in a Simulated Flood Evacuation

    Kotani, K, Ishigaki, T, Suzuki, S, Asao, T., Baba, Y., Toda, K

    2012 Southeast Asian Network of Ergonomics Societies Conference (SEANES), CD-ROM  2012.7 

     More details

    Event date: 2012.7

    researchmap

  • 触覚による情報獲得時の受容姿勢の影響ー付加荷重変化による触覚感度の変化-

    前橋政樹, 藏野豪, 小谷賢太郎, 鈴木哲, 朝尾隆文

    人間工学 第48巻 特別号 日本人間工学会第53回大会講演集  2012.6 

     More details

    Event date: 2012.6

    Venue:九州  

    researchmap

  • Ergonomic evaluation on wheel-scrolling motions for reducing the risk of musculoskeletal disorders

    Hiroki Maniwa, Makoto Osada, Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    ESK Spring Conference2012(30th Anniversary of Ergonomics Society of Korea &14th Korea-Japan Joint Symposium  2012.5 

     More details

    Event date: 2012.5

    researchmap

  • 緑内障スクリーニングを目的とした新しい視野計の開発

    吉川遼太, 小谷賢太郎

    第16回関西大学先端科学技術シンポジウム講演集  2012.1 

     More details

    Event date: 2012.1

    Venue:関西大学  

    researchmap

  • ヒトの視知覚特性を考慮した映像

    朝尾隆文, 粟井宏明, 鈴木哲, 小谷賢太郎

    第16回関西大学先端科学技術シンポジウム講演集  2012.1 

     More details

    Event date: 2012.1

    Venue:関西大学  

    researchmap

  • マイクロ波レーダーを用いた非接触生体信号計測技術とその応用

    鈴木哲, 朝尾隆文, 小谷賢太郎

    第16回関西大学先端科学技術シンポジウム講演集  2012.1 

     More details

    Event date: 2012.1

    Venue:関西大学  

    researchmap

  • 波線色錯視における拡散色の生成規律

    松井陽生, 小谷賢太郎, 朝尾隆文, 鈴木哲, 堀井健

    VISION  2012.1 

     More details

    Event date: 2012.1

    researchmap

  • ステアリング把持力を用いた操舵意思の確定

    川西康太, 朝尾隆文, 鈴木哲, 小谷賢太郎

    関西大学先端科学技術シンポジウム  2012.1 

     More details

    Event date: 2012.1

    Venue:関西大学  

    researchmap

  • Mechanism of Length Perception by Dynamic Touch -proposal of Identification-perception Model considering Proprioception-

    Takafumi Asao, Satoshi Suzuki, Kentaro Kotani

    Proceedings of the 2012 ICME International Conference on Complex Medical Engineering  2012 

     More details

    Event date: 2012

    Venue:神戸  

    researchmap

  • Mechanism of length perception by dynamic touch - Proposal of identification-perception model considering proprioception

    Takafumi Asao, Satoshi Suzuki, Kentaro Kotani

    2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings  2012 

     More details

    Event date: 2012

    Language:English  

    researchmap

  • Changes in finger joint angles while using scroll wheels: Comparison of scroll up and down motions

    Kentaro Kotani, Takafumi Asao, Satoshi Suzuki, Makoto Osada

    ERGONOMICS IN ASIA: DEVELOPMENT, OPPORTUNITIES, AND CHALLENGES  2012 

     More details

    Event date: 2012

    Language:English  

    researchmap

  • Evaluation for emergency escape during stair climbing in a simulated flood evacuation

    Kentaro Kotani, Taisuke Ishigaki, Satoshi Suzuki, Takafumi Asao, Yasuyuki Baba, Keiichi Toda

    2012 Southeast Asian Network of Ergonomics Societies Conference: Ergonomics Innovations Leveraging User Experience and Sustainability, SEANES 2012  2012 

     More details

    Event date: 2012

    Language:English  

    researchmap

  • 触覚の情報獲得に及ぼす深部感覚の影響

    藏野豪, 前橋政樹, 小谷賢太郎, 鈴木哲, 朝尾隆文

    平成23年度日本人間工学会関西支部大会 講演論文集  2011.12 

     More details

    Event date: 2011.12

    Venue:神戸大学  

    researchmap

  • 運動インピーダンスを用いた操舵意思の推定

    鎗山彰人, 朝尾隆文, 小谷賢太郎, 鈴木哲

    日本機械学会第20回交通・物流部門大会講演論文集  2011.12 

     More details

    Event date: 2011.12

    Venue:川崎  

    researchmap

  • 視線による車載機器操作方法の提案

    山下達也, 朝尾隆文, 小谷賢太郎, 鈴木哲

    自動車技術会学術講演会前刷集  2011.10 

     More details

    Event date: 2011.10

    Venue:札幌  

    researchmap

  • Effects in Very-Short Viewing Time on Perception of Velocity and TTC of Approaching Viecle

    Takafumi Asao, Yusuke Yamasaki, Kentaro Kotani

    First International Symposium on Future Active Safety Technology toward zero-traffic -accident  2011.9 

     More details

    Event date: 2011.9

    researchmap

  • スクロールホイール使用時の示指動作分析―操作方法とホイール位置の影響―

    長田真, 馬庭大樹, 小谷賢太郎, 鈴木哲, 朝尾隆文

    ヒューマンインタフェースシンポジウム  2011.9 

     More details

    Event date: 2011.9

    Venue:仙台  

    researchmap

  • Visual Field Measurement System for Medical Screening by Using Overlapped Fization patterns

    Ryota Yoshikawa, Kentaro Kotani, Takafumi Asao, Tetsuya Sugiyama, Mari Ueki, Syota Kojima, Maho Shibata, Tunehiko Ikeda

    6th International Symposium in Science and Technology at Kansai University 2011  2011.8 

     More details

    Event date: 2011.8

    researchmap

  • Introduction and current research challenges in ecological interface design

    Kentaro Kotani, Hironobu Uchiyama, Junichi Kurata, Satoshi Suzuki, Takafumi Asao, Naoya Hara

    6th International Symposium in Science and Technology in Kansai University 2011  2011.8 

     More details

    Event date: 2011.8

    researchmap

  • Risk evaluation for flood evacuation by using surface electromyography

    Kentaro Kotani, Taisuke Ishigaki, Yasuyuki Baba, Keiichi Toda, Takafumi Asao

    6th International Symposium in Science and Technology at Kansai University 2011  2011.8 

     More details

    Event date: 2011.8

    researchmap

  • Motion Analysis of the index Finger in Using Scroll Wheel

    Makoto Osada, Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    6th International Symposium in Science and Technology at Kansai University 2011  2011.8 

     More details

    Event date: 2011.8

    researchmap

  • Information Processing for Constracting Tatile perception of Motion:A MEG Study

    Ayumi Nasu, Kentaro Kotani, Takafumi Asao, Seiji Nakagawa

    Proceedings of The 14th International Conference on Human-Computer Interaction  2011.7 

     More details

    Event date: 2011.7

    researchmap

  • Effect of Aceleration of Rod'sLength Perception by Dynamic Touch

    Takafumi Asao, Yuta Kumazaki, Kentaro Kotani

    Proceedings of 14th International Conference of Human-Computer Interaction  2011.7 

     More details

    Event date: 2011.7

    researchmap

  • Characteristics of Informaton Transmission Rates Using Noncontact Tactile Display

    Kentaro Kotani, Masayoshi Hayashi, Nobuki Kido, Takafumi Asao

    Proceedings of The 14th International Conference on Human-Computer Interaction  2011.7 

     More details

    Event date: 2011.7

    researchmap

  • Information Processing for Constructing Tactile Perception of Motion: A MEG Study.

    Ayumi Nasu, Kentaro Kotani, Takafumi Asao, Seiji Nakagawa

    Human Interface and the Management of Information. Interacting with Information - Symposium on Human Interface 2011, Held as Part of HCI International 2011, Orlando, FL, USA, July 9-14, 2011, Proceedings, Part I  2011  Springer

     More details

    Event date: 2011

    researchmap

  • 掌上の刺激呈示位置がphantom Sensationの知覚に与える影響

    林勝佳, 木戸順規, 近藤和久, 小谷賢太郎, 朝尾隆文

    平成22年度日本人間工学会関西支部大会  2010.12 

     More details

    Event date: 2010.12

    researchmap

  • 接近対象の速度見越しにおける注視時間の影響

    植松良太, 小谷賢太郎, 朝尾隆文

    平成22年度日本人間工学会関西支部大会  2010.12 

     More details

    Event date: 2010.12

    researchmap

  • 手すりを使用した階段避難歩行の浸水時における姿勢安定性

    森隆, 小谷賢太郎, 石垣泰輔, 馬場康之, 戸田圭一, 朝尾隆文

    平成22年度日本人間工学会関西支部大会  2010.12 

     More details

    Event date: 2010.12

    researchmap

  • 触覚の速度識別におよぼす受容姿勢の影響

    蔵野豪, 小谷賢太郎, 朝尾隆文

    ヒューマンインタフェース学会第2回研究会  2010.11 

     More details

    Event date: 2010.11

    researchmap

  • Visual Field Examination System for Screening by Superimposed Fixatation Spot Patterns

    Kentaro Kotani, Ryota Yoshikawa, Toshiki Tamura, Takafumi Asao

    Proceedings of the 9th Pan-Pacific Conference on Erggonomics  2010.11 

     More details

    Event date: 2010.11

    researchmap

  • Visual Field Examination System For Screening by Superimposed Fixatation Spot Patterns

    Kentaro Kotani, Ryota Yoshikawa, Toshiki Tamura, Takafumi Asao

    The 9th Pan-Pacific Conference on Ergonomics  2010.11 

     More details

    Event date: 2010.11

    researchmap

  • スクロールホイール操作時の指の動作特性

    長田真, 小谷賢太郎, 朝尾隆文

    第53回自動制御連合講演会  2010.11 

     More details

    Event date: 2010.11

    researchmap

  • ダイナミックタッチによる振りの加速度が知覚長さに与える影響

    熊崎雄太, 朝尾隆文, 小谷賢太郎

    技術情報誌2011・技術条項交流会大学・高専研究発表会  2010.10 

     More details

    Event date: 2010.10

    researchmap

  • 触覚の速度識別におよぼす受容姿勢の影響

    蔵野豪, 小谷賢太郎, 朝尾隆文

    日本機械学会関西支部技術情報誌2011  2010.10 

     More details

    Event date: 2010.10

    researchmap

  • スクロールホイールのユーザビリティ向上のための人間工学的アプローチ

    小谷賢太郎, 長田真, 朝尾隆文

    産業保健人間工学会誌  2010.10 

     More details

    Event date: 2010.10

    researchmap

  • トラッキング操作におけるヒトの手先の操作性

    朝尾隆文, 小谷賢太郎

    産業保健人間工学会誌  2010.10 

     More details

    Event date: 2010.10

    researchmap

  • ステアリング操作におけるヒトの操作方策~ハンドル軸まわりの運動インピーダンスを用いた解析~

    鎗山彰人, 朝尾隆文, 小谷賢太郎

    自動車技術会2010年秋季学術講演会大会  2010.9 

     More details

    Event date: 2010.9

    researchmap

  • 触覚刺激の移動感に対する脳内情報処理過程

    那須歩, 小谷賢太郎, 朝尾隆文, 中川誠司

    第25回生体・生理工学シンポジウム論文集  2010.9 

     More details

    Event date: 2010.9

    researchmap

  • Physiological and Behavioral Effects of Windows on Occupant Confort

    Kotani K, Yamada T, Asao T, Kato M, Hara N

    The 10th international Congress of Phygiological Anthropology  2010.9 

     More details

    Event date: 2010.9

    researchmap

  • 眼球運動を利用したスクリーニング用視野検査システムの開発

    吉川遼太, 田村俊樹, 小谷賢太郎, 堀井健

    VISION  2010.7 

     More details

    Event date: 2010.7

    researchmap

  • オオウチ錯視におけるチェッカー要素の明度ならびに色の影響

    松井陽生, 堀井健, 小谷賢太郎, 朝尾隆文

    VISION  2010.7 

     More details

    Event date: 2010.7

    researchmap

  • Effective Presentation for Velocity and Direction Information Produced by Using Tactile Actuator

    Kentaro Kotani, Toru Yu, Takafumi Asao, Ken Horii

    2010.7 

     More details

    Event date: 2010.7

    researchmap

  • Evaluation of Dynamic Touch Using Movement of Joint Inertia

    Takafumi Asao, Yuta Kumazaki, Kota kawanishi, Kentaro Kotani, Ken Horii

    2010.7 

     More details

    Event date: 2010.7

    researchmap

  • 前進移動を模擬した映像における視空間のゆがみ

    粟井宏明, 芝田遼輔, 山本慶洋, 朝尾隆文, 堀井健, 小谷賢太郎

    人間工学会第51回大会講演集  2010.6 

     More details

    Event date: 2010.6

    researchmap

  • 視線入力インタフェースを用いたハンズフリー目視検査システムの開発

    小谷賢太郎, 堀井健, 朝尾隆文

    戦略的情報通信研究開発促進制度(SCOPE)  2010.6 

     More details

    Event date: 2010.6

    researchmap

  • 接近対象に注視時間が速度知覚に及ぼす影響

    植松良太, 朝尾隆文, 堀井健, 小谷賢太郎

    自動車技術会 学術講演会前刷集  2010.5 

     More details

    Event date: 2010.5

    researchmap

  • 道幅知覚におけるオプティカルフローの影響

    朝尾隆文, 山本慶洋, 粟井宏明, 芝田遼輔, 堀井健, 小谷賢太郎

    自動車技術会学術講演会前刷集  2010.5 

     More details

    Event date: 2010.5

    researchmap

  • 窓の有無による開放感の違いが精神疲労に与える影響―自律神経活動による評価―

    山田託也, 小谷賢太郎, 原直也, 加藤未佳, 朝尾隆文

    日本生理人類学会誌  2010.5 

     More details

    Event date: 2010.5

    researchmap

  • ダイナミックタッチにおける棒知覚長さの評価

    熊崎雄太, 朝尾隆文, 小谷賢太郎

    日本生理人類学会誌  2010.5 

     More details

    Event date: 2010.5

    researchmap

  • Distortion of Visual Space Due to Radical Flow Image

    Asao Takafumi, Yamamoto Yoshihiro, Awai Hiroaki, Horii Ken, Kotani Kentaro

    Transactions of the Virtual Reality Society of Japan  2010.1  THE VIRTUAL REALITY SOCIETY OF JAPAN

     More details

    Event date: 2010.1

    Language:Japanese  

    It is important to consider not only the physical and geometrical principles but also the characteristics of the human visual space in order to construct a virtual reality space such as a driving simulator. It is hypothesized that the radical optical flow image that is observed while driving distorts the human visual space. Alley experiments were conducted to validate this hypothesis quantitatively. The results of distance alley experiments indicated that the visual space under a radical flow image condition was curved and converged more toward observers than that under a stationary image condition. It was concluded that the radical optical flow narrows the human visual space.

    researchmap

  • Hands-free data manipulation for visual inspection system by using temporal characteristics of saccades

    Kentaro Kotani, Akira Nakajima, Takafumi Asao, Ken Horii

    International Conference on Intelligent User Interfaces, Proceedings IUI  2010 

     More details

    Event date: 2010

    Language:English  

    researchmap

  • 高度福祉社会のQOL改善に寄与する生活支援工学構築のための実践的研究

    内山寛信, 池田勝彦, 堀井健, 小谷賢太郎, 原直也, 村上佳広, 馬場昌子, 朝尾隆文, 倉田純一, 加藤未佳, 石田享子

    技苑  2010 

     More details

    Event date: 2010

    researchmap

  • Influence of Reaching Actions on Driving Performance

    Takafumi Asao, Kentaro Kotani, Ken Horii

    SERVICE ROBOTICS AND MECHATRONICS  2010 

     More details

    Event date: 2010

    Language:English  

    researchmap

  • Representation of Velocity Information by Using Tactile Apparent Motion

    Kentaro Kotani, Toru Yu, Takafumi Asao, Ken Horii

    HUMAN-COMPUTER INTERACTION, PT II  2009 

     More details

    Event date: 2009

    Language:English  

    researchmap

  • Hands-free inspection system as an application of eye-typing interface using saccadic latency

    K. Kotani, A. Nakajima, T. Asao, K. Horii

    2009 

     More details

    Event date: 2009

    researchmap

  • Identification of the optimum gait pattern for descending stairs in a flooded condition: An electromyographic study

    K. Kotani, T. Mori, Y. Hirato, T. Asao, K. Horii, T. Ishigaki, Y. Baba, K. Toda

    2009 

     More details

    Event date: 2009

    researchmap

  • Representation of velocity information by using tactile apparent motion

    K. Kotani, T. Yu, T. Asao, K. Horii

    2009 

     More details

    Event date: 2009

    researchmap

  • A study on fundamental information transmission characteristics of an Air-jet driven tactile display

    T.Asao, H. Hayashi, M. Hayashi, K. Kotani, K. Horii

    2009 

     More details

    Event date: 2009

    researchmap

  • Certain drawbacks caused by diplopia in using the Rosenbach method in order to detect ocular dominance

    K. Horii, Y. Kitamura, K. Kotani, T. Asao, G. d'Ydewalle

    Proceedings of ECEM 2009  2009 

     More details

    Event date: 2009

    researchmap

  • A Study on Fundamental Information Transmission Characteristics of an Air-Jet Driven Tactile Display

    Takafumi Asao, Hiroaki Hayashi, Masayoshi Hayashi, Kentaro Kotani, Ken Horii

    HUMAN-COMPUTER INTERACTION, PT II  2009 

     More details

    Event date: 2009

    Language:English  

    researchmap

  • 地下空間浸水時の階段避難歩行時の筋電図による危険性評価

    平藤裕司, 小谷賢太郎, 石垣泰輔, 戸田圭一

    地下空間シンポジウム論文・報告集  2009 

     More details

    Event date: 2009

    researchmap

  • How may asymmetry be accommodated by an ocular-motor map?

    Y. Kitamura, K. Horii, T. Asao, G. d’Ydewalle

    Proceedings of ECEM 2009  2009 

     More details

    Event date: 2009

    researchmap

  • An EMG study of lower extremity during stair climbing in a simulated flood evacuation

    K. Kotani, Y. Hirato, T. Asao, K. Horii, H. Shimada, T. Ishigaki, Y. Baba, K. Toda

    40th Annual Conference of the Nordic Ergonomics Society  2008.8 

     More details

    Event date: 2008.8

    Venue:Reykjavic, Iceland  

    researchmap

  • 上肢姿勢によるハンドル操作への影響

    坂本宗之, 朝尾隆文, 堀井 健, 小谷賢太郎

    自動車技術会学術講演会前刷集  2008 

     More details

    Event date: 2008

    researchmap

  • 触覚を通して何が得られるのか ─触覚情報提示技術の流れ─

    小谷賢太郎

    人間工学  2008 

     More details

    Event date: 2008

    researchmap

  • 示指に触覚刺激を呈示した際の体性感覚誘発脳磁界―刺激媒体の違いによる賦活部位の比較―

    玉利雄祐, 小谷賢太郎, 朝尾隆文, 堀井 健, 中川誠司

    平成20年度 日本人間工学会関西支部大会講演論文集  2008 

     More details

    Event date: 2008

    researchmap

  • 地下空間浸水時における階段避難歩行時の筋電図解析

    小谷賢太郎, 平藤裕司, 堀井 健, 朝尾隆文, 石垣泰輔, 島田広昭, 戸田圭一, 馬場康之

    京都大学防災研究所 研究集会  2008 

     More details

    Event date: 2008

    researchmap

  • 仮名文字の音読潜時分布とその処理過程に関する検討

    東島 将, 小谷賢太郎, 朝尾隆文, 堀井 健

    人間工学  2008 

     More details

    Event date: 2008

    researchmap

  • Influence of reaching actions on driving performance

    Asao T, Kotani K, Horii K

    The 7th International Conference on Machine Automation  2008 

     More details

    Event date: 2008

    Venue:Awaji  

    researchmap

  • Can wearing equipment for the experience of the elderly generate EMG activity for stair climbing by the elderly?

    K. Kotani, Y. Hirato, T. Asao, K. Horii

    9th International Congress of Physiological Anthropology  2008 

     More details

    Event date: 2008

    Venue:Delft, Netherlands  

    researchmap

  • MEGを用いた仮名文字音読時の音読潜時と発声関連脳磁場の関連性

    東島 将, 小谷健太郎, 朝尾隆文, 堀井 健, 岩木 直, 内山寛信

    生活支援工学シンポジウム2008予稿集  2008 

     More details

    Event date: 2008

    researchmap

  • 高齢者疑似体験装具による高齢者の再現性に関する検討

    平藤裕司, 小谷賢太郎, 朝尾隆文, 堀井 健, 内山寛信

    生活支援工学シンポジウム2008予稿集  2008 

     More details

    Event date: 2008

    researchmap

  • 動的な視空間条件下で得られるアレイの特性

    朝尾隆文, 村井亮介, 阪上正和, 山本慶洋, 堀井 健, 小谷賢太郎

    平成20年度 日本人間工学会関西支部大会講演論文集  2008 

     More details

    Event date: 2008

    researchmap

  • 空気噴流を用いた触覚ディスプレイの情報伝達能力の基礎的検討

    林 紘章, 林 勝佳, 小谷賢太郎, 朝尾隆文, 堀井 健, 内山寛信

    平成20年度 日本人間工学会関西支部大会講演論文集  2008 

     More details

    Event date: 2008

    researchmap

  • 触刺激時の指先形状と力学特性推定のための有限要素モデルの構築

    山本浩一, 山林翔太, 小谷賢太郎, 朝尾隆文, 堀井 健

    平成20年度 日本人間工学会関西支部大会講演論文集  2008 

     More details

    Event date: 2008

    researchmap

  • QOL改善に寄与する生活支援工学の構築を目指して

    倉田純一, 内山寛信, 馬場昌子, 原 直也, 池田勝彦, 小谷賢太郎

    2007.10 

     More details

    Event date: 2007.10

    researchmap

  • An EMG study of walking in flood water for evacuation from urban underground

    Kotani K, Hirato Y, Ishigaki T, Shimada H, Toda K, Horii Ken

    International Conference on Slips, Trips, and Falls (Hopkinton MA USA, August 23-24, 2007)  2007.8 

     More details

    Event date: 2007.8

    Venue:Hopkinton, MA  

    researchmap

  • 地下空間における浸水時を想定した水中歩行と陸上歩行時の筋電図の比較

    平藤裕司, 小谷賢太郎, 石垣泰輔, 島田広昭, 堀井 健

    日本人間工学会誌(特別号)  2007.6 

     More details

    Event date: 2007

    researchmap

  • Computer task-based evaluation technique for measuring everyday risk-taking behavior

    Kentaro Kotani, Chiho Tateda, Ken Horii

    USABILITY AND INTERNATIONALIZATION, PT 2, PROCEEDINGS  2007 

     More details

    Event date: 2007

    Language:English  

    researchmap

  • Development of an eye typing interface using characteristics of saccadic latencies

    K. Kotani, Y. Yamaguchi, K. Horii

    Working With Computer Systems 2007  2007 

     More details

    Event date: 2007

    researchmap

  • 刺激の立ち上がり時間変化による力の弁別閾の特性

    山本浩一, 小谷賢太郎, 堀井 健

    日本人間工学会誌(特別号)  2007 

     More details

    Event date: 2007

    researchmap

  • 空気噴流刺激による触覚の仮現運動特性

    今江勇紀, 小谷賢太郎, 堀井 健

    ヒューマンインターフェース学会研究報告書  2007 

     More details

    Event date: 2007

    researchmap

  • スクリーンボタンを応用した視線移動による文字入力方法の評価

    山口雄志, 小谷賢太郎, 堀井 健

    ヒューマンインターフェース学会研究報告書  2007 

     More details

    Event date: 2007

    researchmap

  • Characteristics of differential threshold for tactile sensation induced by air-jet

    K.Kotani, K.Yamamoto, K.Horii

    the 3rd workshop on Tactile and Haptic Interaction  2007 

     More details

    Event date: 2007

    researchmap

  • New concepts on the dominant eye

    Y.Kitamura, K.Horii, d' Ydewalle G, K.Kotani

    Proceedings of the 14th European Conference on Eye Movement (Potsdam Germany, August 19-23, 2007)  2007 

     More details

    Event date: 2007

    researchmap

  • Effect of the direction of eye movements on the visual fatigue

    K. Kotani, K. Horii

    Proceedings of the 16th Triennial Congress of the International Ergonomics Association  2006.7 

     More details

    Event date: 2006.7

    researchmap

  • Alternative computer mouse design to reduce static finger extensor muscle activity

    D.L. Lee, J. Fleisher, H.E. McLoone, K. Kotani, J.T. Dennerlein

    Proceedings of the 16th Triennial Congress of the International Ergonomics Association  2006.7 

     More details

    Event date: 2006.7

    researchmap

  • Effect of horizontal position of the computer keyboard on upper extremity posture

    K. Kotani, L.H. Barrero, D.L. Lee, J.T. Dennerlein

    Proceedings of the 16th Triennial Congress of the International Ergonomics Association  2006.7 

     More details

    Event date: 2006.7

    researchmap

  • Evaluation of Possibility for Adaptation of Tactile Resolution by Measuring Differential Threshold Performed by Archery Athletes

    Kotani, K, Ito, S, Miura, T, Horii, K

    The 8th International Congress of Physiological Anthropology  2006 

     More details

    Event date: 2006

    Venue:Kamakura  

    researchmap

  • Accuracy and long-term decay of visual memory associated with the location and size of objects shown on a display

    K.Kotani, Y.Norioka, K.Horii

    The 7th Asia-Pacific Conference on Computer Human Interaction  2006 

     More details

    Event date: 2006

    Venue:Taipei  

    researchmap

  • Construction and Evaluation of Keystroke Authentication System Using Numerical Keypad with Force Sensors

    Y.Norioka., K.Kotani, K.Horii

    11th International Conference on Human-Computer Interaction  2005.9 

     More details

    Event date: 2005.9

    researchmap

  • 視線による位置決め運動に対するSchmitの法則の適用

    岡野真士, 小谷賢太郎, 堀井 健

    ヒューマンインタフェースシンポジウム2005論文集  2005.9 

     More details

    Event date: 2005.9

    researchmap

  • Verification of Panum' s Area by a New Visual Space in using an ”Active” Gazing Eye

    Y.Kitamura, K.Horii, K.Kotani, T.Usui, d'Ydewalle G.

    Proceedings of the 13th European Conference on Eye Movement  2005.8 

     More details

    Event date: 2005.8

    researchmap

  • Measurement of the Active Gazing Eye by an Improved Rosenbach Method:Tracing from the Dominant Eye to the ”Active” Gazing Eye

    K.Horii, Y.Kitamura, K.Kotani, F.Okuyama, d'Ydewalle G.

    Proceedings of the 13th European Conference on Eye Movement  2005.8 

     More details

    Event date: 2005.8

    researchmap

  • Verification of Empirical Horopters by a New Visual-Space Model by Using ”Active” Gazing Eye

    K.Horii, Y.Kitamura, K.Kotani, K.Akahosi, d'Ydewalle>G

    Proceedings of the 13th European Conference on Eye Movement  2005.8 

     More details

    Event date: 2005.8

    researchmap

  • Implementation and Evaluation of an Individual Authentication System Using the Trajectory by the Mouse During Password Entry

    K.Yuzuriha, K.Kotani, K.Horii

    11th International Conference on Human-Computer Interaction  2005.7 

     More details

    Event date: 2005.7

    researchmap

  • RECSコンセプトによるホームロボットの開発―冷蔵庫の開閉とペットボトル飲料の準備作業―

    河野広岳, 山口貴弘, 大橋俊介, 小谷賢太郎, 牧平憲治, 青柳誠司, 高野政晴

    2005年度精密工学会春季大会学術講演会講演論文集  2005.3 

     More details

    Event date: 2005.3

    researchmap

  • ロボット・医療の用途を目指したマイクロマシン開発(プロジェクト概況)

    青柳誠司, 小谷賢太郎, 荒川雅裕, 大橋俊介, 村上佳広, 原 武久, 高野政晴

    第9回関西大学先端科学技術シンポジウム講演集  2005.1 

     More details

    Event date: 2005.1

    researchmap

  • 新しい知覚空間モデルによるPanum領域の検証

    臼井 崇, 堀井 健, 小谷賢太郎

    日本視覚学会2005年冬季大会  2005 

     More details

    Event date: 2005

    researchmap

  • 高周波可聴音に対する聴覚誘発脳磁界の計測

    萬谷惇, 中川誠司, 小谷賢太郎, 堀井健

    平成17年度日本人間工学会 関西支部大会  2005 

     More details

    Event date: 2005

    researchmap

  • 時間制約下での視線による位置決め運動とSchmidtの法則の関係

    岡野真士, 小谷賢太郎, 堀井健

    平成17年度日本人間工学会 関西支部大会  2005 

     More details

    Event date: 2005

    researchmap

  • dyslexiaに対する客観的評価法へのアプローチ-平仮名認知時のP300を指標とした読みプロセスに対する検討-

    島野達矢, 柏木充, 小谷賢太郎, 鈴木周平, 若宮英司, 堀井健

    第35回日本臨床神経生理学会学術大会  2005 

     More details

    Event date: 2005

    researchmap

  • 高周波可聴音の立ち上がり時間が聴覚誘発脳磁界に及ぼす影響

    萬谷惇, 中川誠司, 小谷賢太郎, 堀井健

    第6回脳磁場ニューロイメージング  2005 

     More details

    Event date: 2005

    researchmap

  • 改良Rosenbach法による利き目の検討

    赤星和哉, 堀井健, 小谷賢太郎, 和泉友幸

    日本視覚学会2005年夏季大会  2005 

     More details

    Event date: 2005

    researchmap

  • 触覚インタフェースのための皮膚感覚特性の検討 ─力の弁別閾の測定─

    伊藤政二, 小谷賢太郎, 堀井健

    電子情報通信学会技術研究報告  2005 

     More details

    Event date: 2005

    researchmap

  • マウス操作軌跡を用いた個人認証システムの評価

    建田千穂, 小谷賢太郎, 堀井健

    電子情報通信学会技術研究報告  2005 

     More details

    Event date: 2005

    researchmap

  • 脳梗塞急性期患者の運動時における脳磁界応答の計測

    小谷賢太郎, 江坂茂朗, 山田 誠, 出口 潤, 堀井 健, 外池光雄, 野口太郎

    電子情報通信学会論文誌  2005 

     More details

    Event date: 2005

    researchmap

  • Windows環境下におけるイーサネット機能を有するICを用いたデバイス制御方式の提案

    鶴間剛士, 堀井 健, 中村 純, 小谷賢太郎

    電子情報通信学会2005年総合大会  2005 

     More details

    Event date: 2005

    researchmap

  • ソフトウェア設計教育―上流工程の展開法―

    浅田善久, 堀井 健, 中村 純, 小谷賢太郎

    電子情報通信学会2005年総合大会  2005 

     More details

    Event date: 2005

    researchmap

  • トーンバーストの立ち上がり時間と聴覚誘発脳磁界の関係

    萬谷惇, 中川誠司, 小谷賢太郎, 堀井健

    日本音響学会関西支部 第8回若手研究者交流研究発表会  2005 

     More details

    Event date: 2005

    researchmap

  • 音の繰り返し成分が心理的な音の大きさ (ラウドネス) に及ぼす影響

    柳井健一, 添田喜治, 中川誠司, 小谷賢太郎, 堀井健

    平成17年度日本人間工学会 関西支部大会  2005 

     More details

    Event date: 2005

    researchmap

  • 振幅変調された骨導超音波の知覚に関する検討

    西村真一, 伊藤一仁, 中川誠司, 小谷賢太郎, 堀井健

    平成17年度日本人間工学会 関西支部大会  2005 

     More details

    Event date: 2005

    researchmap

  • 新しい知覚空間モデルによる経験的ホロプターの検証

    赤星和哉, 堀井 健, 小谷賢太郎, 臼井 崇

    日本視覚学会2005年冬季大会  2005 

     More details

    Event date: 2005

    researchmap

  • VR環境下の位置決め作業における操作視点の検討~Fittsの法則とステアリングの法則の適用~

    藤田俊輔, 小谷賢太郎, 堀井 健

    第9回関西大学先端科学技術シンポジウム  2005 

     More details

    Event date: 2005

    researchmap

  • Windows環境下における機器の制御方式―イーサネット機能とI/Oデバイスの直接接続方式

    野村亮介, 鶴間剛士, 堀井 健, 中村 純, 小谷賢太郎

    計測自動制御学会関西支部学生研究発表会  2005 

     More details

    Event date: 2005

    researchmap

  • Evaluation of input scheme for 'Lift-free' soft keyboards during text entry

    K.Kotani, M.Inoue, K.Horii

    7th International Congress of Physiological Anthropology  2004 

     More details

    Event date: 2004.9

    researchmap

  • RECSコンセプトによるホームロボットの開発―洗濯後の衣類の画像認識と畳み作業―

    山戸幸一, 大橋俊介, 小谷賢太郎, 牧平憲治, 青柳誠司, 高野政晴

    2004年度精密工学会秋季大会学術講演会講演論文集  2004.9 

     More details

    Event date: 2004.9

    researchmap

  • Changes in physiological characteristics and performance of eye-hand coordinated tasks when visual information were given by different viewpoints

    KOTANI Kentaro, Kotani K., Fujita S., Horii K.

    7th International Conference on Work with Computing Systems  2004.7 

     More details

    Event date: 2004.7

    researchmap

  • 生分解性材料を用いた医療用マイクロ注射針の開発

    青木俊朗, 泉隼人, 板東潔, 大橋俊介, 小谷賢太郎, 福田光男, 高野政晴, 牧平憲治, 青柳誠司

    精密工学会2004年度関西地方定期学術講演会講演論文集  2004.7 

     More details

    Event date: 2004.7

    researchmap

  • Spatiotemporal patterns of movement-related fields in stroke patients

    Kentaro Kotani, Y. Kinomoto, M. Yamada, J. Deguchi, M. Tonoike, K. Horii, S. Miyatake, T. Kuroiwa, T. Noguchi

    Neurology and Clinical Neurophysiology  2004  American Academy of Clinical Neurophysiology

     More details

    Event date: 2004

    Language:English  

    researchmap

  • ペン先の移動速度を利用したソフトキーボードの上肢筋電位と関節動作計測による評価

    井上勝義, 小谷賢太郎, 堀井 健

    ヒューマンインタフェースシンポジウム2004  2004 

     More details

    Event date: 2004

    researchmap

  • Motor cortical reorganizations in relation to recovery from stroke (Spatiotemporal patterns of movement-related fields in stroke patients)

    K.Kotani, y.Kinomoto, M.Yamada, J.Deguchi, M.Tonoike, K.Horii, S.Miyatake, T.Kuroiwa, T.Noguchi

    Proceedings of the 14th International Conference on Biomagnetism  2004 

     More details

    Event date: 2004

    researchmap

  • LAN上の仮想分散シリアルポートによるハードウエア制御

    中村 純, 堀井 健, 小谷賢太郎

    計測自動制御学会2004年度産業応用部門大会  2004 

     More details

    Event date: 2004

    researchmap

  • Is it stereoscopic viewing or monoscopic viewing when subjects see through the eye camera?

    Kitamura Y., Horii K., Kotani K., d'Ydewalle G.

    Proceedings of 12th European Conference on Eye Movements  2003.9 

     More details

    Event date: 2003.9

    researchmap

  • Influence of time delay to human operator in teleoperation

    K.Furusawa, K.Kotani, K.Horii

    Proceedings of the XVth Triennial Congress of the International Ergonomics Association  2003 

     More details

    Event date: 2003.8

    researchmap

  • A design and evaluation of the user authentication system by using characteristics of mouse movements on a soft keyboard

    K.Kotani, K.Horii

    Human Computer Interaction International 2003  2003.6 

     More details

    Event date: 2003.6

    researchmap

  • Constructing brain computer interface system with wavelet transform

    T.Okumura, K.Kotani, K.Horii

    Proceedings of the XVth Triennial Congress of the International Ergonomics Association  2003 

     More details

    Event date: 2003

    researchmap

  • Is it stereoscopic viewing or monoscopic viewing when subjectssee through the eye camera?

    Y.Kitamura, k.Horii, K.Kotani, G.D'Ydewalle

    Proceedings of 12th European Conference on Eye Movements  2003 

     More details

    Event date: 2003

    researchmap

  • Dynamics of brain activities on controlling force internsity

    S.Esaka, K.Kotani, M.Tonoike, K.Horii

    Proceedings of the XVth Triennial Congress of the International Ergonomics Association  2003 

     More details

    Event date: 2003

    researchmap

  • Characteristics of recalling kinetic memory associated with keystrokedynamics used for designing keyboard authentication system

    K.Kotani, K.Horii

    6th International Congress on Physiological Anthropdogy  2002.8 

     More details

    Event date: 2002.8

    Grant-in-Aid for Encouragement of Young Scientists 200204-

    researchmap

  • Longitudinal characteristics of proprioceptive memory on keystrokes

    K.Kotani, K.Horii

    Proceedings of the 6th International Scientific Conference on Work With Display Units  2002 

     More details

    Event date: 2002.5

    researchmap

  • Measurement of movement related magnetic fields in preparing parameters for motor programming process

    K.Kotani, K.Horii, M.Tonoike

    13th International Conference on Biomagnetism  2002 

     More details

    Event date: 2002

    researchmap

  • The relationship between the intensity of force exertion and the characteristics of readiness field in button pressing task

    Kotani K., Takagi T., Tonoike M., Horii K.

    Proceedings of International Symposium on Life Science and Human Technology, Stress, Signaling, Sensing, and Imaging  2001.11 

     More details

    Event date: 2001.11

    researchmap

  • Performance and physiological characteristics in using a pen-tablet system during pre and post-skill processes

    K.Kotani, K.Horii, Y.Kitamura

    Proceedings of 9th International Conference on Human-Computer Interaction  2001.8 

     More details

    Event date: 2001.8

    researchmap

  • Determining the parameters for scrolling text display technique

    Kitamura Y., Horii K., Takeuchi O., Kotani K., d'Ydewalle G.

    Proceedings of 11th European Conference on Eye Movement  2001.8 

     More details

    Event date: 2001.8

    researchmap

  • Changes in error rates during mouse pointing tasks paced by estimated movement time given by Fit's-law

    K.Kotani, K.Horii, Y.Kitamura

    Proceedings of the IEA2000/HFES2000 Congress  2000 

     More details

    Event date: 2000

    researchmap

  • Development of an Automatic Pause Controller: What we can learn by controlling speech rate and pause length

    K.Kotani, Y.Kitamura, K.Horii, T.Kouno

    The fourth Confdrence on Foreign Language Education and Technology  2000 

     More details

    Event date: 2000

    researchmap

  • Measurement for movement-related fields averaged by using the force signal as an alignment of stimulus onset

    K.Kotani, Y.Matunaga, K,Horii, M.Tonoike

    12th International Conference on Biomagnetism  2000 

     More details

    Event date: 2000

    researchmap

  • Relationship between pinch width and secure force exertion during holding objects

    K.Kotani, K.Horii, N.Ohashi

    Proceedings of the IEA2000/HFES2000 Congress  2000 

     More details

    Event date: 2000

    researchmap

  • Application of User-driven Transition Mechanism for Interactive Software Design

    K.Horii, K.Kotani

    Proceedings of 8th International Conference on Human-Computer Interaction  1999 

     More details

    Event date: 1999

    researchmap

  • Detection of saccadic eye movements using the Eye Link System

    K.Horii, K.Kotani, Y.Kitamura, G.d'Ydewalle

    Proceedings of 10th European Conference on Eye Movement  1999 

     More details

    Event date: 1999

    researchmap

  • Re-examination of temporal and spatial properties of eye movement in reading Japanese text

    Y.Kitamura, K.Horii, K.Kotani, G.d'Ydewalle

    Proceedings of 10th European Conference on Eye Movement  1999 

     More details

    Event date: 1999

    researchmap

  • A fundamental study on pointing force applied to the mouse in relation to approaching angles and the Index of Difficulty

    K.Kotani, K.Horii

    Proceedings of the 5th Pan-Pacific conference on Occupational Ergonomics  1998 

     More details

    Event date: 1998

    researchmap

  • On the relationship between mouse operating force and display design

    K.Kotani, K.Horii, Y.KItamura

    Proceeding of the 13th British Computer Society Annual Conference on Human computer Interaction  1998 

     More details

    Event date: 1998

    researchmap

  • A schema-based software design for interactive computer systems

    K.Kotani, K.Tuchiya, K.Horii, Y.Kitamura

    Proceedings of the 13th Triennial Congress of the International Ergonomics  1997 

     More details

    Event date: 1997

    researchmap

  • A three temporal spectrum-zone schema fixation curve for dealing with perception, cognition, and language processing in reading

    K.Kotani, Y.Kitamura, K.Horii, G.D'Ydewalle

    Proceedings of Ninth European Conference on Eye Movements  1997 

     More details

    Event date: 1997

    researchmap

  • The effect of ocular muscle behavior on eye movement generation and limiting velocity of smooth pursuit eye movement

    K.Kotani, H.Shitamoto, K.Horii

    Proceedings of Ninth European Conference on Eye Movements  1997 

     More details

    Event date: 1997

    researchmap

  • An axiomatic representation of a Three-element Schema technique for software design

    K.Kotani, MAEDA, K.Horii, Y.Kitamura, KUSUDA

    Proceedings of HCI International'97  1997 

     More details

    Event date: 1997

    researchmap

  • The Effect of Hand Posture on Force Exertions during Sewing Task

    K.Kotani, A.Drohomirecky

    Proceedings of the Human Factors and Ergonomics Society 38th Annual Meeting  1994 

     More details

    Event date: 1994

    researchmap

  • Modelling Age Differences in Isometric Elbow Flexion Using Hill's Three-Element Visco-Elastic Model

    K.Kotani, Ellis,R.D.

    Proceedings of the Human Factors and Ergonomics Society 37th Annual Meeting  1993 

     More details

    Event date: 1993

    researchmap

  • Using Force Sensitive Resistors to Evaluate Hand Tool Grip Design

    K.Kotani, YUN,M.H, Ellis,R.D.

    Proceedings of the Human Factors Society 36th Annual Meeting  1992 

     More details

    Event date: 1992

    researchmap

  • タブレット端末を用いた視線データによる心理的レジリエンスの推定:こどもへの適応に関する検討

    横田知宜, 小谷賢太郎, 鈴木哲, 朝尾隆文

    日本人間工学会関西支部  2023.12 

     More details

    Venue:兵庫県  

    researchmap

  • Individual prediction of proficiency for each reading process using eye movement data for accurate reading comprehension International conference

    Harunori Asano, Kohei Yamazaki, Kentaro Kotani, Satoshi Suzuki, Takafumi Asao

    The 4th Asian Conference on Ergonomics and Design  2023.12 

     More details

    Venue:India  

    researchmap

  • Evaluation for AR-based Facial Expression Transformation System for Minimizing Social Anxiety in Interpersonal Situations

    Kanta Okuno, Kentaro Kotani, Satoshi Suzuki, Takahumi Asao

    The 4th Asian Conference on Ergonomics and Design  2023.12 

     More details

    Venue:India  

    researchmap

  • Effect of dot pattern projection on depth perception using optical see-through AR device

    Hiroyuki Konishi, Kentaro Kotani, Satoshi Suzuki, Takahumi Asao

    The 4th Asian Conference on Ergonomics and Design  2023.12 

     More details

    Venue:India  

    researchmap

  • 手掌上に提示された触情報の位置知覚の正確さーPerceptual Mapの構築と比較ー

    小谷 賢太郎, 奥田啓斗, 朝尾隆文, 鈴木哲

    日本人間工学会北海道支部  2023.11 

     More details

    Venue:北海道  

    researchmap

  • Estimation of stress resilience from eye-gaze data collected by a tablet terminal when performing a dot- probe task : Features of attentional bias for affective pictures

    Hokuto Matsui, Tomoki Yokota, Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    The 25th Korea-Japan Joint Symposium and International Conference on Human Factors and Ergonomics  2023.9 

     More details

    Venue:千葉大学  

    researchmap

  • Estimation of stress resilience from eye-gaze data collected by a tablet terminal when performing a dot- probe task: Application to junior high school students

    Tomoki Yokota, Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    HCI International 2023  2023.7 

     More details

    Venue:Denmark  

    researchmap

  • HMDの重量が仮想現実環境における眼球頭部協調運動にもたらす影響

    武岡楓, 小谷賢太郎, 鈴木哲, 朝尾隆文

    2022年度日本人間工学会関西支部大会  2022.12 

     More details

    Venue:大阪  

    researchmap

  • Usability Evaluation for AR-based endoscopic surgical communication system

    Kentaro Kotani, Takafumi Asao, Satoshi Suzuki

    The 24th Korea-Japan Joint Symposium and International Conference on Human Factors and Ergonomics  2022.10 

     More details

    Venue:韓国 済州  

    researchmap

  • 触覚ディスプレイ開発に向けた振動刺激呈示時の手掌の空間知覚特性の検討

    新銅央行, 小谷賢太郎, 鈴木哲, 朝尾隆文

    ヒューマンインタフェース2022  2022.8 

     More details

    Venue:大阪 関西大学  

    researchmap

  • 育むべき人間力とは何か?

    小谷 賢太郎

    2022.1 

     More details

    Venue:関西大学中等部  

    researchmap

  • Development of a Surgical Image Object Display System Using AR Devices and Evaluation of its Depth Perception

    Hiroyuki Konishi, Takuto Yajima, Kentaro Kotani, Takafumi Asao

    HCI International 2022  2021.6 

     More details

  • Does the Proteus effect with the Elderly Simulation Kit Improve Enhancement to the Elderly?

    Kentaro Kotani, Haru Yamazaki, Yudai Sakata, Takafumi Asao, Satoshi Suzuki

    HCI International 2022  2021.6 

     More details

  • 手術室環境における環境ノイズにロバストな音声認識コマンドの最適語長

    矢島拓人, 小谷賢太郎, 鈴木哲, 朝尾隆文, 小濵和貴

    日本人間工学会第62回大会  2021.5 

     More details

    Venue:online  

    researchmap

  • 筋負担から見たスマートフォンの操作性評価 -手の大きさによる影響の検討-

    佐野洋介, 橋本大佑, 小谷賢太郎, 鈴木哲, 朝尾隆文

    平成28年度日本人間工学会関西支部大会  2016.12 

     More details

    Venue:和歌山 近畿大学  

    researchmap

  • 筋負担から見たスマートフォンの操作性評価 -キーボードサイズによる影響の検討-

    橋本大佑, 稲山諒, 小谷賢太郎, 鈴木哲, 朝尾隆文

    日本生理人類学会第73回大会  2016.6 

     More details

    Venue:大阪 大阪市立大学  

    researchmap

  • Changes in Heart Rate Variability by Using Tactile Thermal Interface Device

    Kentaro Kotani, Shigeyoshi Iizuka, Takafumi Asao, Satoshi Suzuki

    HCI International 2015  2015.8 

     More details

    Venue:アメリカ ロスアンジェルス  

    researchmap

  • スクロールホイール操作時の指の動作特性

    長田真, 小谷賢太郎, 朝尾隆文

    第53回自動制御連合講演会 予稿集  2010.11 

     More details

  • 空気噴流を用いた触覚ディスプレイの情報伝達能力の基礎的検討

    林 紘章, 林 勝佳, 小谷賢太郎, 朝尾隆文, 堀井 健, 内山寛信

    生活支援工学シンポジウム2008予稿集  2008 

     More details

  • QOL改善に寄与する生活支援工学の 構築を目指して

    倉田純一, 内山寛信, 馬場昌子, 原 直也, 池田勝彦, 小谷賢太郎

    日本機械学会,福祉工学シンポジウム2007講演論文集  2007.10 

     More details

  • 地下空間における浸水時を想定した水中歩行と陸上歩行時の筋電図の比較

    平藤裕司, 小谷賢太郎, 石垣泰輔, 島田広昭, 堀井 健

    日本人間工学会誌,第43巻特別号,日本人間工学会第48回大会講演概要集  2007.6 

     More details

  • Evaluation of input scheme for 'Lift-free' soft keyboards during text entry

    K.Kotani, M.Inoue, K.Horii

    7th International Congress of Physiological Anthropology  2004 

     More details

  • Influence of time delay to human operator in teleoperation

    Furusawa K, KotaniK, Horii K

    Proceedings of the XVth Triennial Congress of the International Ergonomics Association  2003.8 

     More details

  • Longitudinal characteristics of proprioceptive memory on keystrokes

    Kotani K., Horii K.

    Proceedings of the 6th International Scientific Conference on Work With Display Units  2002.5 

     More details

▼display all

Industrial property rights

  • ストレス評価装置、及び、ストレス評価プログラム

     More details

    Application no:2012-209761  Date applied:2012.9

    researchmap

Awards

  • 米国人間工学会最優秀学生論文賞(老人学部門)(Human Factors Society Best Student Paper Award,(Gerontorogy))

    1993.9   Human Factors Society  

     More details

  • 米国人間工学会最優秀学生論文賞(産業人間工学部門)(Human Factors Society Best Student Paper Award,(Industrial Ergonomics))

    1992.9   Human Factors Society  

     More details

Research Projects

  • Development of Evaluation Methodology for Interaction with Autonomous Bus Based on Traffic Participant Situation Awareness

    Grant number:24K15031  2024.4 - 2027.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

      More details

    Grant amount:\4680000 ( Direct Cost: \3600000 、 Indirect Cost:\1080000 )

    researchmap

  • Construction of guidelines of visual-haptic presentation for Virtual reality based on physiological and behavioral measurement

    Grant number:17H01782  2017.4 - 2020.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    Kotani Kentaro

      More details

    Grant amount:\18070000 ( Direct Cost: \13900000 、 Indirect Cost:\4170000 )

    We constructed a highly accurate measurement environment of behavioral and physiological characteristics in an immersive VR space and evaluated the behavioral and physiological characteristics of sense of agency and sense of ownership in consideration of the crossmodal effect with haptics. We modeled the process of forming tacit knowledge based on these findings.
    As a result of constructing and experimenting in VR / MR space as a derivation of the factor that determines the sense of movement, it was suggested that avatars' visual effect is susceptible to the operability gap caused by changing the CD ratio. Also, the evaluation experiment using the model task was able to clarify to some extent, the factors that the difference in the environment had on the performance of the subject and the sense of agency.

    researchmap

  • リ-チングモデルを用いた眼球運動重畳型新規視野計の高精度化

    Grant number:16K01578  2016.4 - 2020.3

    日本学術振興会  科学研究費助成事業  基盤研究(C)

    植木 麻理, 小嶌 祥太, 池田 恒彦, 小谷 賢太郎

      More details

    Grant amount:\4680000 ( Direct Cost: \3600000 、 Indirect Cost:\1080000 )

    緑内障は視神経線維の障害により徐々に視野欠損が進行する疾患で、わが国の視覚障害の第1位を占めている。病状の把握には視野検査が必須であるが、現在の視野計は中心を固視し、座位で頭位を固定し、指標が確認できればボタンを押して知らせるというものであり、肢体不自由がある患者においては計測が困難である。そこでわれわれは現れた指標を目を動かして見ることで眼球電位を計測、見ている、見ていないで視野を構築し視野計測ができるリ-チングモデルを用いた新しい眼球運動重畳型新規視野測定器の開発を試みた。体位に関係なく測定できるようにヘッドマウントディスプレイを用いたものを2016年度より試作機として作成した。その後、2017年度では正常人での測定実験を開始し、30度までの周辺視野は計測可能であることが確認できた。しかし、視力に大きく関与する中心10度の視野では固視するために眼球運動が必要なく、眼球運動による視野測定が困難であることが判明した。わが国で多い正常眼圧緑内障患者では特に中心10度の視野変化が重要であり、その問題を解決すべく2018年度では眼球電位の増幅を試みたり、パッドを用い指の動きで計測を追加する測定方法の変更などを検討した。しかし、パッドを用いた測定法では本来の目的である肢体不自由のある患者での計測困難であり、その他の方法がないか、大阪医科大学眼科、関西大学 人間工学科にてディスカッションを重ねたが解決策が見出だすことができなった。2019年度では主任研究者による研究の継続も困難となり、報告できるような研究の実績はない。

    researchmap

  • Identification for physiological indices evaluating "vitality" in space and development for the space adapting to human vital status

    Grant number:26560036  2014.4 - 2017.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Challenging Exploratory Research

    Kotani Kentaro

      More details

    Grant amount:\3770000 ( Direct Cost: \2900000 、 Indirect Cost:\870000 )

    This study aimed at controlling a living space with variety applying comfortability driven by parasympathetic nervous system and vitality driven by sympathetic nervous system.
    The study was started by constructing a real living-space based experimental facility with an ability to change the size of room size for giving different feeling to the participants. The next step was measuring biological indices in autonomic nervous system during two stages (relaxing and vital stages) using a real living-space based experimental facility. The outcome of this study was to show new evaluation approach for the status of human vitality using indices for autonomic nervous system. Especially Lorentz-plots and frequency analysis with regard to heart-rate variability were compared in the experiment and its availability was advocated.

    researchmap

  • Representation model of polymorphism based on virtual tactile display technology for human interface

    Grant number:24370103  2012.4 - 2015.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    KOTANI Kentaro, ASAO Takafumi, SUZUKI Satoshi, NAKAGAWA Seiji, OOTSUKA Asuka

      More details

    Grant amount:\16770000 ( Direct Cost: \12900000 、 Indirect Cost:\3870000 )

    The purpose of the study was to develop tactile display with virtual texture presentation for constructing tactile human-machine interaction. Tactile display enabled presentation of information aligned with texture patterns, thus the display can represent stimulus dataset directly. The system was further developed for the measurement of magnetoencephalographic responses synchronized with tactile stimuli and the use of non-magnetic nozzles to clarify the cognitive processes to generate the polymorphism identification. As a result, the differential threshold was lowered when the delay time was given. Neuromagnetic responses were obtained when tactile information was presented at the different location of the palm and the result showed that the difference in the location of the palm was not significantly changed the amplitude of the evoked MEG at SI region. The empirical results with current status of the study regarding tactile interactions were summarized in this project.

    researchmap

  • Physiological Anthropology in postures/bahaviors appropreate for tactile information retrieval

    Grant number:24657182  2012.4 - 2014.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Challenging Exploratory Research

    KOTANI Kentaro, ASAO Takafumi, SUZUKI Satoshi

      More details

    Grant amount:\3640000 ( Direct Cost: \2800000 、 Indirect Cost:\840000 )

    This study focused on thecharacteristics of human posture and behavior for receiving tactile information. Our major goal was to clarify whether or not the posture and behavior for receiving tactile information depends on the modality of a specific type of information. We conducted a series of experiment where evoked magnetoencephalography during receiving tactile information was obtained. The evoked activity found at the SI area was not depending upon the density in mechanoreceptors in the palm or innervation zones for transmitting tactile information to the brain. The results implied that the MEG responses were rather associated with physical quantity of the tactile stimuli.

    researchmap

  • A study about predictive control based on task performance estimation using information of EEG just before the onset of motion

    Grant number:23560294  2011 - 2013

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

    SUZUKI Satoshi, KOTANI Kentaro

      More details

    Grant amount:\4810000 ( Direct Cost: \3700000 、 Indirect Cost:\1110000 )

    In an attempt to facilitate the use of biological signals for prediction of accuracy of movement just before the onset of movement, we examined the relationships among MRCP parameters as physiological indices and accuracy of task performance. Additionally, we developed a prototype system to detect MRCP parameters using SVM (Support-vector machine) in real-time and to also predict accuracy just before onset of the motion. Based on this findings, the possibility is considered whether it is possible to predict accuracy just before the movement is executed using MRCPs intended to use as one of the assistive method for BMI.

    researchmap

  • Measurement for field of vision with unrestrained head for the application of physiological anthropology

    Grant number:22657067  2010 - 2011

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Challenging Exploratory Research

    KOTANI Kentaro, ASAO Takafumi

      More details

    Grant amount:\3110000 ( Direct Cost: \2900000 、 Indirect Cost:\210000 )

    This study introduces a novel technique for estimating visual field by using overlapped fixation patterns obtained by amounts of displacement in voluntary eye movements during searching-tracking trials, as an alternative screening medical device for visual field examination. Proposed system was evaluated by glaucoma patients, in order to study whether or not the proposed system can be used as a visual field detection device for screening. As a result, the proposed system detected the visual field abnormality to a certain extent. However, there were some cases that detection of Mariotte blind spots was inaccurately performed. The experimental results revealed that there was room to reconsider our understanding regarding the effect of ptosis, overlapped with eye sight as well as calibration of the display position to the correct location to be examined. Results of the evaluation experiment indicated that this proposed system has a potential to be used as a visual field examination device for screening. We have proposed a visual field examination method using voluntary eye movement to determine the visual area. In order to evaluate the applicability of the proposed system to visual field screening, we compared the results of visual field examination of glaucoma patients obtained by the proposed system and by HFA. We obtained the following results. (1) Glaucomatous visual field effects can be detected. (2) Since many subjects had recognition in the Mariotte blind spot, we concluded that there is room for improvement regarding eyelid elevation, the test protocol, the target presentation method. For further improvement, a method is needed to accurately estimate the developmental stages of glaucomatous visual field defects by means of threshold tests. Glaucomatous visual field defects include those called absolute scotomata, such as the Mariotte blind spot, in which visual targets cannot be recognized in any case, and those called relative scotomata, in which visual targets can be recognized vaguely. Since the proposed system uses visual targets of a single kind, absolute scotomata cannot be distinguished from relative scotomata. For differentiation between the two types of scotomata, one can assume that more detailed evaluation of glaucomatous visual field defects can be achieved by gradual variation of the target-background luminance ratio to acquire visibility data ; in this case, the proposed system would be more useful for follow-up in glaucoma treatment.

    researchmap

  • Study on various flood countermeasures for human safety and urban function management

    Grant number:20310096  2008 - 2010

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    TODA Keiichi, ISHIGAKI Taisuke, UNO Nobuhiro, YONEYAMA Nozomu, KAWAIKE Kenji, BABA Yasuyuki, KOTANI Kentarou

      More details

    Grant amount:\11440000 ( Direct Cost: \8800000 、 Indirect Cost:\2640000 )

    We conducted evacuation experiments using full-scale staircase, passage and car models and studied the critical evacuation conditions. We analyzed underground inundation due to heavy rainfall and drew underground hazard maps based on the evacuation difficulty. Through the analysis, the danger of small underground space was made clear. Also, we developed a method which can predict traffic difficulties caused by urban inundation. In addition, through the wide investigation, we found that underground storage and tunnel systems are very effective to reduce urban inundation.

    researchmap

  • Physiological polymorphism during information retrieval by tactile perception-an approach using neuro-imaging technique-

    Grant number:20370101  2008 - 2010

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    KOTANI Kentaro, ASAO Takafumi, NAKAGAWA Seiji, HORII Ken, MIURA Toshihiro

      More details

    Grant amount:\14170000 ( Direct Cost: \10900000 、 Indirect Cost:\3270000 )

    The study focused on the accuracy of perceived velocity generated by tactile apparent motion and the neurophysiological mechanism by using magnetoencephalography. The results revealed that the accuracy depended upon the posture to receive the tactile stimuli and the correct response was dominated when 400msec of duration of stimulus presentation, where 93 % of correct responses were obtained. These findings were presented at national and international conferences along with Journal of Human Interface Society.

    researchmap

  • High precision measurement of tactile differential threshold of human by tactile display using air-jet

    Grant number:17570200  2005 - 2006

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

    KOTANI Kentaro, HORII Ken, MIURA Toshihiro

      More details

    Grant amount:\3500000 ( Direct Cost: \3500000 )

    This study investigated the relationship between the force applied to a finger and the differential threshold of the force. Further, the rise time of the force was evaluated as a factor of changes in differential threshold since such characteristics can be detected by mechanoreceptors sensing acceleration of skin deformation. For this purpose, a tactile display using an air-jet was developed. The system was capable of producing an air jet of up to 12 gf of applied force. The resolution of the force of the system was 0.1gf. The air was aimed at the center of the fingertip of the index finger. The inner diameter of the nozzle was set to 3 mm, which was the typical size used in the study for investigating the application of the tactile display. A total of 14 subjects performed a psychophysical experiment, conducted to obtain the differential threshold from 2gf to 7gf. The range of the force was determined because the range tested has never been confirmed whether or not the Weber's law can apply. For the effect of the rise time, 10 subjects participated in the next experiment where three levels of standard stimuli as well as three levels of rise time were tested as independent variables. As a result, the Weber ratio stayed 0.1 when the standard stimulus was as small as 4gf, whereas the Weber ratio gradually increased when the standard stimulus was smaller than 4gf. The results revealed that the Weber's law cannot apply to the small magnitude of tactile stimuli as in the case of stimuli given as other perceptions such as visual and auditory perception. The differential threshold was increased as the rise time of the stimulus increased. The findings of this study would be directly applicable to the design of input system using force control.

    researchmap

  • 「脳磁図を用いた「読み」機能の非侵襲計測・解析に関する研究」(受託者①独立行政法人産業技術総合研究所、②大阪医科大学)

    2004 - 2005

      More details

    Grant type:Competitive

    researchmap

  • 脳磁界応答の計測による運動麻痺回復と脳活動の関連性

    Grant number:16657077  2004 - 2005

    日本学術振興会  科学研究費助成事業  萌芽研究

    堀井 健, 小谷 賢太郎, 出口 潤, 外池 光雄

      More details

    Grant amount:\2900000 ( Direct Cost: \2900000 )

    片麻痺を伴った脳梗塞患者の脳機能回復メカニズムを解明するために,PETやf-MRIといった脳機能計測法を用いた研究が行われている.それらの研究では,麻痺手同側や両側における脳内活動が麻痺の回復に関与しているとする報告がされているが,患者間で完全に一致した見解は得られておらず,十分に解明されたとはいえない.
    そこで,PETやf-MRIよりも高い時間分解能をもつ脳磁界計測を行い,解析法にMR画像と組み合わせることで解剖学的部位が推定できるシングルダイポール法に加え,複数の活動源とその時間的変化を捉えることができるMCE法(Minimum Current Estimate)を併用することの有効性について検討した.
    被験者には脳梗塞患者5名と健常者7名に協力を得て,視覚呈示による拇指のボタン押し運動を行ってもらった.この時に生じる運動関連脳磁界を122ch全頭型DC-SQUID磁束計(Neuromag-122TM)を用いて計測し,解析を行った.
    その結果,健常者群ではほぼ共通して,運動前に動作肢対側の運動野付近で,運動後に体性感覚野付近で賦活がみられたのに対し,患者群では運動前後に動作肢同側で賦活が見られた例が2例,両側で賦活が見られた例が1例あった.このように健常者と異なる脳梗塞患者の脳内活動を,高い時間分解能で捉えることができたことから,2つの手法を併用することが有効であるとの結論を得ることができた.

    researchmap

  • キーストロークパターンを利用した認証システムの開発と評価

    Grant number:14780334  2002 - 2003

    日本学術振興会  科学研究費助成事業  若手研究(B)

    小谷 賢太郎

      More details

    Grant amount:\2600000 ( Direct Cost: \2600000 )

    個人認証システム研究の一つに打鍵データから個人認証を行うシステムがあるが,その多くは個人の特徴量として打鍵間時間を用いており,いくつかの手法がある.これらの手法は,認証の際に入力するデータが15文字程度と多いため,入力するデータが4桁の暗証番号のように少ない場合,打鍵間時間は目視で確認しやすく他人に偽造される危険性が大きい.そこで,本研究はキーを押す際の圧力(打鍵力)が目視で確認しにくく偽造される恐れが少ないことに着目し,打鍵力,打鍵間時間,および接触時間(キーに触れている時間)の特性に基づく個人認証を行うシステムの開発をおこなった.特に本年度は力の時間変動の積分値と隣接打鍵間時間を特徴量に加え,システムの評価に関して2つの実験を行った.第1の実験は本人拒否率を調べる実験である.被験者9名にパスワードを充分に練習して記憶してもらったうえで,1〜4週間後にそれぞれ打鍵パターンを再現してもらった.第2の実験として,被験者が他人のなりすましをおこなった際の打鍵パターンを測定し他人受入れ率を調べる実験をおこなった.これは被験者3名に充分にまねができるまで繰り返しビデオに撮った他人の打鍵パターンを見てもらい,その打鍵パターンを真似するように20回打鍵してもらうものである.両実験の結果,本年度に導入した力の時間変動の積分値と隣接打鍵間時間は,各々の主効果に関して有意に変動した.試行回数や経過時間のばらつきは,各被験者の各キーに対して認証に用いる基準値を設け,閾値を適切に設定することにより変動を認証の許容範囲内に収めることができると考えられた.また,全ての特徴量を導入して性能を検討したところ,等誤り率は0.5%となった.これはほかの署名や声紋といった行動的特徴量を利用するシステムと比較しても認証制度が優れており,本システムはATMなどに対するセキュリティ向上に有効であると考えられる.

    researchmap

  • 力制御時の脳磁界応用計測

    2000

      More details

    Grant type:Competitive

    researchmap

▼display all

Social Activities

  • 日本人間工学会関西支部企画幹事

    1999.4 - 2000

     More details

  • 第13回ヒューマンインターフェースシンポジウム実行委員会幹事

    1996.11 - 1997.10

     More details