Evaluation of "operatability" in the human-computer interface based on the visuomotor neural dynamics

• Project/Area Number: 22650056
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Single-year Grants
• Research Field: Cognitive science
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: IWAKI Sunao 独立行政法人産業技術総合研究所, 健康工学研究部門, 研究グループ長 (70356525)
• Co-Investigator(Kenkyū-buntansha): KANSAKU Kenji 国立障害者リハビリテーションセンター(研究所), 感覚機能系障害研究部, 室長 (60399318) ; UMEMURA Hiroyuki 独立行政法人産業技術総合研究所, 健康工学研究部門, 主任研究員 (10356587)
• Project Period (FY): 2010 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥3,150,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥450,000); Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2010: ¥1,200,000 (Direct Cost: ¥1,200,000)
• Keywords: 脳認知科学 / 操作感 / 脳活動ダイナミクス / MEG / fMRI / 頭頂部 / 側頭部 / 機能的MRI / 脳磁図 / rTPJ / 領域関連関 / 脳領域間連関 / 側頭・頭頂接合部

Research Abstract

The aim of this study was to elucidate the neural basis of the perception of “reality” or “sense of agency” in the human-machine interface (HMI) determined by the fidelity of the visual feedback to the operation of the HMI. Specifically, we parametrically

Research Products

• [Journal Article] Multimodal neuroimaging to visualize human visual processing (2012)
  • Author(s): S. Iwaki
  • Journal Title: Biomedical Engineering and Cognitive Neuroscience for Healthcare Pages: 274-282
  • DOI: 10.4018/978-1-4666-2113-8.ch028
  • Peer Reviewed
• [Journal Article] Fundamental study for controlling environment using biological signal (2012)
  • Author(s): T. Mori, Y. Maekawa, Y. Akiyama, F. Mishima, K. Sutani, S. Iwaki, S. Nishijima
  • Journal Title: Control and Intelligent Systems Volume: vol. 40 Issue: 3 Pages: 151-159
  • DOI: 10.2316/journal.201.2012.3.201-2342
  • Peer Reviewed
• [Journal Article] The speed of mental addition in an abacus expert, estimated by eye movements and neural activities (2012)
  • Author(s): T. Hamada, S. Iwaki
  • Journal Title: Perceptual and Motor Skills Volume: 115 Issue: 1 Pages: 1-6
  • DOI: 10.2466/22.04.11.pms.115.4.1-6
  • Peer Reviewed
• [Journal Article] Dynamic brain responses to eye gaze perception between directly facing subjects (2012)
  • Author(s): S. Iwaki
  • Journal Title: Proc CME2012 Pages: 705-708
  • Peer Reviewed
• [Journal Article] Differential offset and onset responses to interruptions and resumptions of verbal streams in the human auditory cortex (2012)
  • Author(s): S.Iwaki, T.Hamada, T.Kawano
  • Journal Title: International Journal of Bioelectromagnetism Volume: 14 Pages: 74-79
  • Peer Reviewed
• [Journal Article] Mental fatigue measurement based on the changes in flicker perception threshold using consumer mobile device (2012)
  • Author(s): S.Iwaki, N.Harada
  • Journal Title: IEICE Tech Report Volume: 111(423) Pages: 121-124
  • NAID: 130003397248
• [Journal Article] Fundamental study for control of environment light using biological signal (2011)
  • Author(s): T.Mori, Y.Maekawa, Y.Akiyama, F.Mishima, K.Sutani, S.Iwaki, S.Nishijima
  • Journal Title: Biomedical Engineering, Acta Press Pages: 47-52
  • Peer Reviewed
• [Journal Article] MEG-fMKI integration to visualize brain dynamics while perceiving 3-D object shape from motion (2011)
  • Author(s): S.Iwaki, G.Bonmassar, J.W.Belliveau
  • Journal Title: Proc.33rd Annual Intl Conf IEEE Engineering in Medicine and Biology Society Volume: 33 Pages: 4917-4920
  • Peer Reviewed
• [Journal Article] Individual performance in mental image processing is correlated with dynamic changes in the gamma-band brain activity (2011)
  • Author(s): S.Iwaki, K.Sutani, M.Inagawa, Y.Tobinaga, K.Nishimura
  • Journal Title: Neuroscience Research Volume: 71S
  • NAID: 130005163772
  • Peer Reviewed
• [Journal Article] Neural interaction between frontal and parietal areas in P3 responses during visual target detection (2011)
  • Author(s): S.Iwaki, K.Sutani
  • Journal Title: Proc.HBM2011 Volume: 17 Pages: 1-113
  • Peer Reviewed
• [Journal Article] Impairment of the visual wordform processing in Japanese dyslexic children : an MEG study (2011)
  • Author(s): S.Iwaki, M.Kashiwagi, S.Suzuki
  • Journal Title: Proc.HBM2011 Volume: 24 Pages: 790-790
  • Peer Reviewed
• [Journal Article] 対面被験者の視線知覚にともなう動的な脳活動の変化 (2011)
  • Author(s): 岩木直
  • Journal Title: 日本生体磁気学会誌 Volume: 17 Pages: 186-187
  • Peer Reviewed
• [Journal Article] 視覚性言語処理の脳活動計測 (2011)
  • Author(s): 岩木直, 柏木充, 鈴木周平
  • Journal Title: 日本生体磁気学会誌 Volume: 17 Pages: 184-185
  • Peer Reviewed
• [Journal Article] Dynamic cortical activities while reading visually presented words (2011)
  • Author(s): S.Iwaki
  • Journal Title: Proc.26th Symposium on Biological and Physiological Engineering Volume: 26 Pages: 638-640
• [Journal Article] 対面する被験者の動的な視線知覚にともなう自発脳活動の変化 (2011)
  • Author(s): 岩木直
  • Journal Title: 電子情報通信学会技術報告 Volume: 111(214) Pages: 23-26
  • NAID: 110008900619
• [Journal Article] Visualization of the sensitivity of the MEG sensor array based on the 3-D modeling of cortical surface and volume conductor (2010)
  • Author(s): S. Iwaki, K. Sutani
  • Journal Title: Journal of Applied Physics Volume: 107 Issue: 9
  • DOI: 10.1063/1.3367885
• [Journal Article] Visualization of the sensitivity of the MEG sensor array based on the 3-D modeling of cortical surface and volume conductor (2010)
  • Author(s): S.Iwaki, K.Sutani
  • Journal Title: Journal of Applied Physics Volume: 107
  • Peer Reviewed
• [Journal Article] Parieto-temporal activity is correlated with the sense of agency during visual target tracking (2010)
  • Author(s): S.Iwaki, K.Takano, K.Kansaku
  • Journal Title: Abstracts of HBM2010 Volume: 16 Pages: 141-141
  • Peer Reviewed
• [Journal Article] Neural interactions between dorsal and ventral visual subsystems while perceiving 3-D structure from 2-D motion (2010)
  • Author(s): S.Iwaki, J.W.Belliveau
  • Journal Title: Advances in Biomagnetism Pages: 286-289
  • Peer Reviewed
• [Presentation] Visualization of human visual processing by MEG and fMRI (2013)
  • Author(s): S. Iwaki
  • Organizer: National Taiwan University MEG Educational Training & International Symposium
  • Place of Presentation: National Taiwan Univ (Taipei, ROC)
  • Year and Date: 2013-01-24
• [Presentation] Neuro-Aided Design: 脳活動計測が支援するプロダクト＆サービスデザイン (2013)
  • Author(s): 岩木 直
  • Organizer: 第12回産総研・産技連LS-BT合同研究発表会
  • Place of Presentation: 産業技術総合研究所(茨城県)
• [Presentation] Induced Gamma-band Brain Responses to Direct Eye Contact (2013)
  • Author(s): S. Iwaki
  • Organizer: Conference on Systems Neuroscience and Rehabilitation (SNR2013)
  • Place of Presentation: National Regabilitation Center(埼玉県)
  • Invited
• [Presentation] P300-BCI遂行時の機能的結合解析 (2012)
  • Author(s): 高野 弘二, 関原 謙介, 岩木 直, 神作 憲司
  • Organizer: 第27回日本生体磁気学会
  • Place of Presentation: 東京電機大学(東京都)
• [Presentation] Event-related changes in spontaneous brain activities during eye gaze perception (2012)
  • Author(s): S. Iwaki
  • Organizer: 18th Annual Meeting of the Organization for Human Brain Mapping (HBM2012)
  • Place of Presentation: China National Convention Center(Beijing, China)
• [Presentation] Dynamic brain responses to eye gaze perception between directly facing subjects (2012)
  • Author(s): S. Iwaki
  • Organizer: International Conference on Complex Medical Engineering
  • Place of Presentation: 神戸国際会議場(兵庫県)
• [Presentation] 脳磁図を用いたP3OO-BCI遂行時の機能的結合の解析，高野 弘二 (2012)
  • Author(s): 高野 弘二, 関原 謙介, 岩木 直, 神作 憲司
  • Organizer: 第4回マルチモーダル脳情報研究会
  • Place of Presentation: 国立障害者リハビリテーションセンター(埼玉県)
• [Presentation] Event-related changes in gamma-band brain activities during eye gaze perception between directly facing (2012)
  • Author(s): S. Iwaki
  • Organizer: 18th International Conference on Biomagnetism - Biomag 2012
  • Place of Presentation: Maison de la Chemie (Paris, France)
• [Presentation] Dynamic changes in the spontaneous brain activity while perceiving gaze direction during face-to-face interaction (2012)
  • Author(s): S. Iwaki
  • Organizer: 第35回日本神経科学大会
  • Place of Presentation: 名古屋国際会議場(愛知県)
• [Presentation] Performance-dependent changes in gamma-band brain activity during mental image processing (2012)
  • Author(s): S. Iwaki, K. Sutani, M. Inagawa, Y. Tobinaga, K. Nishimura
  • Organizer: 42th Annual Meeting of the Society for Neuroscience (SFN2012)
  • Place of Presentation: New Orleans Convetion Center (New Orleans, USA)
• [Presentation] 視知覚の変化を利用した日常生活中に利用可能な客観的疲労計測技術 (2012)
  • Author(s): 岩木 直, 原田 暢善
  • Organizer: 第55回自動計測連合講演会
  • Place of Presentation: 京都大学(京都府)
• [Presentation] Mental rotation課題遂行パフォーマンスと課題呈示に同期した自発脳活動強度変化との相関 (2012)
  • Author(s): 岩木 直, 須谷 康一, 稲川三千代, 飛永芳一, 西村和雄
  • Organizer: 統計数理研究所共同研究集会「医学・工学における逆問題とその周辺(4)」
  • Place of Presentation: 統計数理研究所(東京都)
  • Invited
• [Presentation] 非言語コミュニケーション関連脳活動の被験者間同時計測 (2011)
  • Author(s): 岩木直
  • Organizer: 医学・工学における逆問題とその周辺(3)研究会
  • Place of Presentation: 東京都立川市統計数理研究所(招待講演)
  • Year and Date: 2011-11-27
• [Presentation] Dynamic changes in the spontaneous brain activities during eye gaze perception task between the directly facing subjects (2011)
  • Author(s): S.Iwaki
  • Organizer: Society for Neuroscience Annual Meeting 2011
  • Place of Presentation: DC Convention Center, Washington DC, USA
  • Year and Date: 2011-11-14
• [Presentation] Neural interaction between frontal and parietal areas in P3 responses during visual target detection (2011)
  • Author(s): S. Iwaki, K. Sutani
  • Organizer: 17th Annual Meeting of the Organization for Human Brain Mapping
  • Place of Presentation: Quebec Convention Center (Quebec City, Canada)
  • Year and Date: 2011-06-29
• [Presentation] Neural interaction between frontal and parietal areas in P3 responses during visual target detection (2011)
  • Author(s): S.Iwaki, K.Sutani
  • Organizer: 17th Annual Meeting of the Organization for Human Brain Mapping
  • Place of Presentation: Quebec Convention Center, Quebec City, Canada
  • Year and Date: 2011-06-29
• [Presentation] Parieto-temporal activity is correlated with the sense of agency during visual target tracking (2010)
  • Author(s): S. Iwaki, K. Takano, K. Kansaku
  • Organizer: 16thAnnual Meeting of the Organization for Human Brain Mapping
  • Place of Presentation: Barcelona Convention Center (Barcelona, Spain)
  • Year and Date: 2010-06-07
• [Presentation] Parieto-temporal activity is correlated with the sense of agency during visual target tracking (2010)
  • Author(s): S.Iwaki, K.Takano, K.Kansaku
  • Organizer: 16th Annual Meeting of the Organization for Human Brain Mapping
  • Place of Presentation: スペイン・バルセロナ
  • Year and Date: 2010-06-07
• [Remarks]
  • URL: http://staff.aist.go.jp/s.iwaki/
• [Remarks] 研究紹介
  • URL: http://staff.aist.go.jp/s.iwaki/
• [Remarks]
  • URL: http://staff.aist.go.jp/s.iwaki/
• [Remarks]
  • URL: http://staff.aist.go.jp/s.iwaki/
• [Patent(Industrial Property Rights)] ちらつき知覚閾値の測定装置、測定方法及び測定プログラム (2011)
  • Inventor(s): 岩木 直, 原田 暢善
  • Industrial Property Rights Holder: 産業技術総合研究所
  • Industrial Property Number: 2011-097965
  • Filing Date: 2011-04-26
• [Patent(Industrial Property Rights)] 標準フリッカー値の計算式の決定方法、標準フリッカー値の計算方法及びプログラム、並びにフリッカー値測定装置 (2011)
  • Inventor(s): 岩木直, 原田暢善
  • Industrial Property Rights Holder: 産業技術総合研究所
  • Industrial Property Number: 2011-096826
  • Filing Date: 2011-04-25
• [Patent(Industrial Property Rights)] ちらつき知覚同値の測定装置、測定方法及び測定プログラム (2011)
  • Inventor(s): 岩木直, 原田暢善
  • Industrial Property Rights Holder: 産業技術総合研究所
  • Industrial Property Number: 2011-097965
  • Filing Date: 2011-04-26
• [Patent(Industrial Property Rights)] ちらつき知覚閾値の測定装置、測定方法及び測定プログラム (2011)
  • Inventor(s): 岩木直, 原田暢善
  • Industrial Property Rights Holder: 産業技術総合研究所
  • Industrial Property Number: 2011-051418
  • Filing Date: 2011-03-09