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Training of fine motor skill in fingers with improved haptic sensation

Research Project

Project/Area Number 17K00270
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Human interface and interaction
Research InstitutionKyoto University

Principal Investigator

Endo Takahiro  京都大学, 工学研究科, 准教授 (70432185)

Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Discontinued (Fiscal Year 2020)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords技能訓練 / 運動学習 / 触力覚 / バーチャルリアリティ
Outline of Final Research Achievements

It is expected that the utilize of VR will increase among the skill training using fingers in the medical and manufacturing fields. Especially in motor learning for transferring the fingertip force, feedback on fingertip force, which is the force information to support training given to trainees, is essential. Improving the haptic sensation of the fingertips and enhancing their detection ability may significantly improve motor learning. In this research, we realized the function of enhancing the haptic sensation of fingers during motor learning. Then, we developed a VR training system using the function of improving the haptic sensation of fingers and verified the motor learning effect.

Academic Significance and Societal Importance of the Research Achievements

本研究課題のVR訓練システムでは、指先の触感覚向上を行い、学習に必須の力フィードバック情報を精度良く知覚できる。これにより学習効果を高め、指先力の伝達を含む正確で効果的な運動教示ができる点で、効果的な技能伝承が期待できる。また、本研究課題のVR訓練システムは、医療分野における触診訓練、製造現場や伝統的手工芸での手技に基づく熟練技能の伝達等に役立てることができる。これらを通し人類の技術伝承に貢献でき、社会的意義が大きい。

Report

(4 results)
  • 2020 Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (5 results)

All 2020 2019 2018 2017

All Presentation (5 results) (of which Int'l Joint Research: 2 results,  Invited: 1 results)

  • [Presentation] Stiffness Discrimination by Two Fingers with Stochastic Resonance2020

    • Author(s)
      Komi Chamnongthai, Takahiro Endo, Shohei Ikemura, and Fumitoshi Matsuno
    • Organizer
      EuroHaptics 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fingertip Force Learning with Enhanced Haptic Sensation using Stochastic Resonance2019

    • Author(s)
      K. Chamnongthai, T. Endo, S. Nisar, F. Matsuno, K. Fujimoto, and M. Kosaka
    • Organizer
      2019 IEEE World Haptics Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 確率共鳴を用いた指先力の学習2019

    • Author(s)
      遠藤孝浩, チャンムノンタイ コーミー, 池村翔平, 松野文俊
    • Organizer
      電気学会 メカトロニクス制御研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 遠隔操作における物体把持のための振動提示手法の開発2018

    • Author(s)
      湊真司, Komi Chamnongthai, 遠藤孝浩, 藤本堅太, 奥田晴久, 松野文俊
    • Organizer
      第62回システム制御情報学会研究発表講演会 (SCI’ 18)
    • Related Report
      2018 Research-status Report
  • [Presentation] ロボット研究(ロボット群の制御とハプティクス技術)について2017

    • Author(s)
      遠藤孝浩
    • Organizer
      電気学会東海支部学術講演会
    • Related Report
      2017 Research-status Report
    • Invited

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Published: 2017-04-28   Modified: 2022-01-27  

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