歩行中の手先振動を抑制する関節間協調に対する視覚情報の働き
Bibliographic Information
- Other Title
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- ホコウ チュウ ノ テサキ シンドウ オ ヨクセイ スル カンセツ カン キョウチョウ ニ タイスル シカク ジョウホウ ノ ハタラキ
- A role of visual information for joint coordination to dampen hand vibration during human walking
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Abstract
We investigate a role of visual information for carrying a cup filled with water without spilling. We assume that reducing hand-jerk and keeping cup-angle constant are required to achieve the task. Subjects were asked to walk holding a cup with water, and their visual information was or was not blocked. As a result, hand-jerk was not affected by visual blocking, but cup-angle was slowly drifted. According to UCM analysis, the index of cup-angle synergy was dropped by visual blocking. These results suggest that the human used visual information to calibrate cup-angle while dampening hand vibration during walking. Moreover, it is suggested that perceiving some performance variables is important to keep joint coordination.
Journal
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- 電子情報通信学会技術研究報告. NC, ニューロコンピューティング
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電子情報通信学会技術研究報告. NC, ニューロコンピューティング 110 (461), 211-216, 2011-02-28
一般社団法人電子情報通信学会
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Details 詳細情報について
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- CRID
- 1050845763734826112
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- NII Article ID
- 110008689849
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- NII Book ID
- AA1123312X
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- HANDLE
- 2237/23618
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- NDL BIB ID
- 11046831
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- ISSN
- 09135685
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- Text Lang
- ja
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- Article Type
- journal article
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- Data Source
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- IRDB
- NDL
- CiNii Articles