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Paper Abstract and Keywords
Presentation 2009-09-01 10:15
The Optimization of Sensor Arrangement for Activity Recognition by Flow-based Simulation
Ryo Urushibata, Taketoshi Mori, Masamichi Shimosaka, Hiroshi Noguchi, Tomomasa Sato (Univ. of Tokyo.) PRMU2009-69
Abstract (in Japanese) (See Japanese page) 
(in English) This paper deals with the optimization of sensor arrangement for activity recognition of the people living alone with pyroelectric sensors. This system sets some laser range finders in the house during a few beginning weeks in order to simulate pyroelectric sensor at any place by acquiring the life-flow which is unique for the person, then it searches the optimal arrangement by comparing any arrange pattern virtually. In this paper, we show that the system can acquire approximated optimal sensor arrangement for practical calculation order by comparing some kinds of typical approximation optimization, and considers the selected way.
Keyword (in Japanese) (See Japanese page) 
(in English) sensor arrangement optimization / life activity recognition / pyroelectric sensor / life-flow / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 182, PRMU2009-69, pp. 115-120, Aug. 2009.
Paper # PRMU2009-69 
Date of Issue 2009-08-24 (PRMU) 
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 PRMU  
Conference Date 2009-08-31 - 2009-09-01 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2009-08-PRMU 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) The Optimization of Sensor Arrangement for Activity Recognition by Flow-based Simulation 
Sub Title (in English)  
Keyword(1) sensor arrangement optimization  
Keyword(2) life activity recognition  
Keyword(3) pyroelectric sensor  
Keyword(4) life-flow  
1st Author's Name Ryo Urushibata  
1st Author's Affiliation The University of Tokyo. (Univ. of Tokyo.)
2nd Author's Name Taketoshi Mori  
2nd Author's Affiliation The University of Tokyo. (Univ. of Tokyo.)
3rd Author's Name Masamichi Shimosaka  
3rd Author's Affiliation The University of Tokyo. (Univ. of Tokyo.)
4th Author's Name Hiroshi Noguchi  
4th Author's Affiliation The University of Tokyo. (Univ. of Tokyo.)
5th Author's Name Tomomasa Sato  
5th Author's Affiliation The University of Tokyo. (Univ. of Tokyo.)
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Date Time 2009-09-01 10:15:00 
Presentation Time 30 
Registration for PRMU 
Paper # IEICE-PRMU2009-69 
Volume (vol) IEICE-109 
Number (no) no.182 
Page pp.115-120 
#Pages IEICE-6 
Date of Issue IEICE-PRMU-2009-08-24 

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