Paper Abstract and Keywords |
Presentation |
2011-03-08 11:05
A role of visual information for joint coordination to dampen hand vibration during human walking Shunta Togo, Takahiro Kagawa, Yoji Uno (Nagoya Univ.) NC2010-163 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
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. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Visual information / Joint coordination / Synergy / Jerk / UCM analysis / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 461, NC2010-163, pp. 211-216, March 2011. |
Paper # |
NC2010-163 |
Date of Issue |
2011-02-28 (NC) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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NC2010-163 |
Conference Information |
Committee |
NC MBE |
Conference Date |
2011-03-07 - 2011-03-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tamagawa University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
NC |
Conference Code |
2011-03-NC-MBE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A role of visual information for joint coordination to dampen hand vibration during human walking |
Sub Title (in English) |
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Keyword(1) |
Visual information |
Keyword(2) |
Joint coordination |
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Synergy |
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Jerk |
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UCM analysis |
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1st Author's Name |
Shunta Togo |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Takahiro Kagawa |
2nd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
3rd Author's Name |
Yoji Uno |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-03-08 11:05:00 |
Presentation Time |
25 minutes |
Registration for |
NC |
Paper # |
NC2010-163 |
Volume (vol) |
vol.110 |
Number (no) |
no.461 |
Page |
pp.211-216 |
#Pages |
6 |
Date of Issue |
2011-02-28 (NC) |
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