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Paper Abstract and Keywords
Presentation 2019-02-20 14:30
Gait Identification Using 3d Pose Estimation From Free-viewpoint Surveillance Camera
Toshiaki Hirooka, Hiroki Takahashi (UEC) ITS2018-83 IE2018-104
Abstract (in Japanese) (See Japanese page) 
(in English) Gait is one of biological information which indicates how to walk.It is possible to acquire gait from a distance and any views.It is, however, difficult to identify a person captured from various views.The purpose of this article is, therefore, to propose an effective identification method when the subject is captured from free-viewpoint.First, 2d pose is generated with interpolating occluded joints using neighbor frames on the condition that a person walks.Then, 3d pose is generated with 2d pose.Finally, features are generated from fixing walking direction of 3d pose.The proposed method gets better identification ratio for free-viewpoint videos.
Keyword (in Japanese) (See Japanese page) 
(in English) biometric / gait identification / free-viewpoint / walk / 3d pose estimation / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 450, IE2018-104, pp. 221-226, Feb. 2019.
Paper # IE2018-104 
Date of Issue 2019-02-12 (ITS, IE) 
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)
Download PDF ITS2018-83 IE2018-104

Conference Information
Committee ITS IE ITE-MMS ITE-HI ITE-ME ITE-AIT  
Conference Date 2019-02-19 - 2019-02-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image Processing, etc. 
Paper Information
Registration To IE 
Conference Code 2019-02-ITS-IE-MMS-HI-ME-AIT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Gait Identification Using 3d Pose Estimation From Free-viewpoint Surveillance Camera 
Sub Title (in English)  
Keyword(1) biometric  
Keyword(2) gait identification  
Keyword(3) free-viewpoint  
Keyword(4) walk  
Keyword(5) 3d pose estimation  
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Keyword(7)  
Keyword(8)  
1st Author's Name Toshiaki Hirooka  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Hiroki Takahashi  
2nd Author's Affiliation The University of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2019-02-20 14:30:00 
Presentation Time 15 minutes 
Registration for IE 
Paper # ITS2018-83, IE2018-104 
Volume (vol) vol.118 
Number (no) no.449(ITS), no.450(IE) 
Page pp.221-226 
#Pages 6 
Date of Issue 2019-02-12 (ITS, IE) 

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