2004年10月
Human hand moves proactively to the external stimulus: An evolutional strategy for minimizing transient error
PHYSICAL REVIEW LETTERS
- ,
- 巻
- 93
- 号
- 16
- 開始ページ
- 1
- 終了ページ
- 168105
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1103/PhysRevLett.93.168105
- 出版者・発行元
- AMERICAN PHYSICAL SOC
We investigated particularly the proactive nature of the visual-motor system by steady and transient experiments of a hand-tracking task, and confirmed that the hand motion precedes on the average the target motion in steady runs within a finite frequency range of the sinusoidal target motion. The question why and how much the hand motion should precede was answered by frequency-jump experiments. The results implied that the positive phase shift of the hand motion represents the proactive nature of the visual-motor control system which is adaptationally developed for each person to minimize the transient error of the hand motion when the target motion changes unexpectedly.
- リンク情報
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- DOI
- https://doi.org/10.1103/PhysRevLett.93.168105
- J-GLOBAL
- https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200902265986801354
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/15525039
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000224533300083&DestApp=WOS_CPL
- ID情報
-
- DOI : 10.1103/PhysRevLett.93.168105
- ISSN : 0031-9007
- J-Global ID : 200902265986801354
- PubMed ID : 15525039
- Web of Science ID : WOS:000224533300083