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Paper Abstract and Keywords
Presentation 2011-02-22 10:30
Facilitative effect on the view matching process dependent on the biomechanical constraint of hand rotation
Takafumi Sasaoka, Nobuhiko Asakura, Toshio Inui (Kyoto Univ.) HIP2010-87
Abstract (in Japanese) (See Japanese page) 
(in English) Recent studies have demonstrated that active exploration of 3-D object views facilitates subsequent object recognition. In the present study, we conducted an experiment in which participants explored 3-D object views by using on of their hands to rotate a handle attached to the side of a display. This allowed a more realistic rotation of objects. We confirmed a facilitative effect of active exploration on the view matching process reported in previous studies. For most participants, this facilitation was observed in the direction that was easiest for rotation of the hand. Our findings suggest that the object recognition process, which is thought to be based on visual information, can also be affected by the biomechanical constraint of hand rotation.
Keyword (in Japanese) (See Japanese page) 
(in English) 3-D object recognition / embodied cognition / mental rotation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 422, HIP2010-87, pp. 45-50, Feb. 2011.
Paper # HIP2010-87 
Date of Issue 2011-02-14 (HIP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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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Conference Information
Committee HIP  
Conference Date 2011-02-21 - 2011-02-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa International Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To HIP 
Conference Code 2011-02-HIP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Facilitative effect on the view matching process dependent on the biomechanical constraint of hand rotation 
Sub Title (in English)  
Keyword(1) 3-D object recognition  
Keyword(2) embodied cognition  
Keyword(3) mental rotation  
1st Author's Name Takafumi Sasaoka  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Nobuhiko Asakura  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
3rd Author's Name Toshio Inui  
3rd Author's Affiliation Kyoto University (Kyoto Univ.)
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Date Time 2011-02-22 10:30:00 
Presentation Time 30 
Registration for HIP 
Paper # HIP2010-87 
Volume (vol) 110 
Number (no) no.422 
Page pp.45-50 
Date of Issue 2011-02-14 (HIP) 

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