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Paper Abstract and Keywords
Presentation 2008-06-20 15:50
Monocular 3D Tracking of Multiple Interacting Targets
Tatsuya Osawa, Kyoko Sudo, Hiroyuki Arai, Hideki Koike (NTT) DE2008-20 PRMU2008-38
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we present a new approach based on Markov Chain Monte Carlo(MCMC) for the stable monocular tracking of variable interacting targets in 3D space. The crucial problem with monocular tracking multiple targets is that mutual occlusions on the 2D image cause target conflict(change ID, merge targets...).
We focus on the fact that multiple targets cannot occupy the same position in 3D space and propose to track multiple interacting targets using relative position of targets in 3D space. Experiments show that our system can stably track multiple humans that are interacting with each other.
Keyword (in Japanese) (See Japanese page) 
(in English) 3D tracking / MCMC / monocular camera / visual surveillance / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 94, PRMU2008-38, pp. 109-114, June 2008.
Paper # PRMU2008-38 
Date of Issue 2008-06-12 (DE, PRMU) 
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 DE2008-20 PRMU2008-38

Conference Information
Committee PRMU DE  
Conference Date 2008-06-19 - 2008-06-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Otaru-Shimin-Kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2008-06-PRMU-DE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Monocular 3D Tracking of Multiple Interacting Targets 
Sub Title (in English)  
Keyword(1) 3D tracking  
Keyword(2) MCMC  
Keyword(3) monocular camera  
Keyword(4) visual surveillance  
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1st Author's Name Tatsuya Osawa  
1st Author's Affiliation NTT Cyber Space Laboratories (NTT)
2nd Author's Name Kyoko Sudo  
2nd Author's Affiliation NTT Cyber Space Laboratories (NTT)
3rd Author's Name Hiroyuki Arai  
3rd Author's Affiliation NTT Cyber Space Laboratories (NTT)
4th Author's Name Hideki Koike  
4th Author's Affiliation NTT Cyber Space Laboratories (NTT)
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Speaker Author-1 
Date Time 2008-06-20 15:50:00 
Presentation Time 30 minutes 
Registration for PRMU 
Paper # DE2008-20, PRMU2008-38 
Volume (vol) vol.108 
Number (no) no.93(DE), no.94(PRMU) 
Page pp.109-114 
#Pages
Date of Issue 2008-06-12 (DE, PRMU) 


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