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EEG study to investigate the ability of brain on predicting motion of interacting objects

Research Project

Project/Area Number 19K04289
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 20020:Robotics and intelligent system-related
Research InstitutionTokyo Polytechnic University (2021-2023)
Tokyo Institute of Technology (2019-2020)

Principal Investigator

Kambara Hiroyuki  東京工芸大学, 工学部, 准教授 (50451993)

Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords予測制御 / 運動学習 / 視覚運動変換 / 計算論的神経科学 / 脳機能イメージング
Outline of Research at the Start

物体と相互作用がある運動を行うとき、我々の脳は物体の動きや物体が身体に及ぼす影響を予測しながら自らの身体を制御している。本研究では、運動中の脳波信号から物体の動きの予測に関与する脳部位、情報表現、脳部位間の情報の流れを可視化することで、外部環境の変化を予測する脳内メカニズムの計算論的なモデル化を目指す。また、脳の構造的な変化をもたらすことが知られている運動トレーニングを行うことによって、物体の動きの予測に関与する脳機能も変化するかを検証し、運動学習や適応も含めた運動制御に関する脳内情報処理機構の理解を目指す。

Outline of Final Research Achievements

Firm interaction with external objects needs accurate trajectory prediction of moving objects. We analyzed electroencephalography (EEG) data measured during ball-juggling task to investigate brain activity and neural substrate for the trajectory prediction of moving objects. We found time-frequency features in the parietal cortex correlated with the special position of the ball flying in the air. In addition, we developed a virtual reality system enabling ball-juggling task in a virtual space and trained juggling beginners with the device. As a result, we confirmed that their ability to predict the movement of the ball in real space improved.

Academic Significance and Societal Importance of the Research Achievements

物体と相互作用がある運動を行うとき、我々の脳は物体の動きや物体が身体に及ぼす影響を予測しながら自らの身体を制御しているが、このような予測が脳のどこでどのようにして行われているのかは人を対象とした実験では確かめられていなかった。本研究ではジャグリング運動を研究対象とした脳波信号解析を行うことで、物体の予測が行われている可能性がある脳部位やその脳活動の時系列変化を抽出することに成功した。この成果は、人が行っている複雑な運動制御の脳内メカニズムの解明に役立つと考えられる。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (21 results)

All 2024 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (5 results) Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Open Access: 2 results) Presentation (13 results) (of which Int'l Joint Research: 7 results,  Invited: 3 results)

  • [Int'l Joint Research] University of California, San Diego(米国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] University of California, San Diego(米国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] University of California, San Diego(米国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] University of California, San Diego/University of Southern California(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] University of California, San Diego/University of Southern California(米国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] Force Adaptation Based on Musculo-skeletal Model2022

    • Author(s)
      小池 康晴, 神原 裕行
    • Journal Title

      Journal of The Society of Instrument and Control Engineers

      Volume: 61 Issue: 4 Pages: 288-293

    • DOI

      10.11499/sicejl.61.288

    • ISSN
      0453-4662, 1883-8170
    • Year and Date
      2022-04-10
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Computational reproductions of external force field adaption without assuming desired trajectories2021

    • Author(s)
      Hiroyuki Kambara, Atsushi Takagi, Haruka Shimizu, Toshihiro Kawase, Natsue Yoshimura, Nicolas Schweighofer, Yasuharu Koike
    • Journal Title

      Neural Networks

      Volume: 139 Pages: 179-198

    • DOI

      10.1016/j.neunet.2021.01.030

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Modulation of wrist stiffness caused by adaptation to stochastic environment2021

    • Author(s)
      H. Kambara, H. Ogawa, A. Takagi, D. Shin, N. Yoshimura, Y. Koike
    • Journal Title

      Advanced Robotics

      Volume: - Issue: 13-14 Pages: 1-17

    • DOI

      10.1080/01691864.2021.1900913

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] ジャグリング運動の脳身体運動イメージング2024

    • Author(s)
      神原裕行
    • Organizer
      第22回日本電気生理運動学会大会JSEK 2023
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Juggling on the moon (III): Computational neuroscience of skill acquisition2023

    • Author(s)
      Wanhee Cho, Makoto Kobayashi, Hiroyuki Kambara, Hirokazu Tanaka, Takahiro Kagawa, Makoto Sato, Kim Hyeonseok, Makoto Miyakoshi, Makeig Scott, John Iversen, Natsue Yoshimura
    • Organizer
      CRCNS 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] VRジャグリングシステムを用いた仮想現実空間内における運動スキル学習2023

    • Author(s)
      佐藤誠,神原裕行,Wanhee Cho,小林誠,田中宏和,香川高弘,吉村奈津江
    • Organizer
      第28回日本バーチャルリアリティ学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 複雑な運動スキル獲得を可能とするVRジャグリングシステム2023

    • Author(s)
      神原裕行, チョ・ワンヒ, キム・ヒョンソク, 小林誠, 大矢力太, 北見雄祐, セイティア・スパット, 香川高弘, 田中宏和, 宮腰誠, イヴァーセン・ジョン, マケイグ・スコット, 佐藤誠, 吉村奈津江
    • Organizer
      映像情報メディア学会 情報ディスプレイ研究会 ディスプレイ技術シンポジウム2023
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] Juggling on the moon (II): Computational neuroscience of skill acquisition2022

    • Author(s)
      Natsue Yoshimura, Hiroyuki Kambara, Hirokazu Tanaka, Takahiro Kagawa, Makoto Sato, Wanhee Cho, Makoto Kobayashi, Hyeonseok Kim, Makoto Miyakoshi, Scott Makeig, John R Iversen
    • Organizer
      CRCNS2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] A computational neuroscience approach to skill learning and transfer from visuo-haptic VR to the real-world2022

    • Author(s)
      Hyeonseok Kim, Makoto Miyakoshi, Hiroyuki Kambara, Hirokazu Tanaka, Takahiro Kagawa, Makoto Sato, Natsue Yoshimura, Scott Makeig, and John R Iversen
    • Organizer
      CRCNS2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Juggling skills trained in VR transfer to the real world2022

    • Author(s)
      Hiroyuki Kambara, Wanhee Cho, Hyeonseok Kim, Rikiya. Oya, Yusuke. Kitami, Makoto Kobayashi, Supat Saetia, Takahiro Kagawa, Hirokazu Tanaka, Makoto Miyakoshi, John R Iversen, Scott Makeig,, Makoto Sato, Natsue Yoshimura
    • Organizer
      Neuroscience 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Juggling on the Moon: A VR system for complex motor skill learning2022

    • Author(s)
      Hiroyuki Kambara, Wanhee Cho, Hyeonseok Kim, Rikiya. Oya, Yusuke. Kitami, Makoto Kobayashi, Supat Saetia, Takahiro Kagawa, Hirokazu Tanaka, Makoto Miyakoshi, John R Iversen, Scott Makeig,, Makoto Sato, Natsue Yoshimura
    • Organizer
      IDW'22 (The 29th International Display Workshops)
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Directional tuning patterns in human EEG during wrists step-tracking movements2020

    • Author(s)
      H. Kambara, M. Miyakoshi, S. Makeig, H. Tanaka
    • Organizer
      第43回日本神経科学大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Mobile brain / body imaging during 3-ball cascade juggling2020

    • Author(s)
      H. Kambara, M. Miyakoshi, H. Tanaka, T. Kagawa, N. Yoshimura, Y. Koike, S. Makeig
    • Organizer
      The 2020 Yokohama Sport Conference
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Multiple timescales in force field adaptation reproduced by a combination of multiple learning modules2020

    • Author(s)
      神原裕行, 高木敦士, 清水遥, 川瀬利弘, 吉村奈津江, Nicolas Schweighofer, 小池康晴
    • Organizer
      第30回日本神経回路学会全国大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Dynamic modulation of brain activities during three-ball cascade juggling2019

    • Author(s)
      Hiroyuki Kambara
    • Organizer
      29th NCM Annual Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Analysis of 3-ball juggling performance and brain dynamics2019

    • Author(s)
      Hiroyuki Kambara
    • Organizer
      29th Annual Conference of Japanese Neural Network Society
    • Related Report
      2019 Research-status Report

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Published: 2019-04-18   Modified: 2025-01-30  

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