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Paper Abstract and Keywords
Presentation 2014-03-06 08:40
Location Estimation of a Snapshot by Referring Pre-Recorded Route Video
Yusuke Tarumi, Yoshinari Kameda, Yuichi Ohta (Univ of Tsukuba) IMQ2013-24 IE2013-133 MVE2013-62
Abstract (in Japanese) (See Japanese page) 
(in English) We propose a location estimation method of a snapshot by referring pre-recorded route video. We make the database that is a set of detected key features in pre-recorded route video. Location of a snapshot is estimated
by counting the number of key-pairs at every frame of the pre-recorded video, and the frame that gives the largest number of key-pairs indicates the location of the snapshot. As the similarity of key-pairs make much influence on the accuracy of frame selection, we investigate the relation between precision of retrieval and similarity degree of the image key features.
Keyword (in Japanese) (See Japanese page) 
(in English) SIFT / location estimation / image retrieval / OpenCV / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 470, MVE2013-62, pp. 1-5, March 2014.
Paper # MVE2013-62 
Date of Issue 2014-02-27 (IMQ, IE, MVE) 
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)
Download PDF IMQ2013-24 IE2013-133 MVE2013-62

Conference Information
Committee CQ MVE IE IMQ CEA  
Conference Date 2014-03-06 - 2014-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Beppu International Convention Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Five senses media, Food media, Social media, Multimedia, Virtual Environment, Image encoding, Cloud, Mobile, Network, and their quality and reliability,General area 
Paper Information
Registration To MVE 
Conference Code 2014-03-CQ-MVE-IE-IMQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Location Estimation of a Snapshot by Referring Pre-Recorded Route Video 
Sub Title (in English)  
Keyword(1) SIFT  
Keyword(2) location estimation  
Keyword(3) image retrieval  
Keyword(4) OpenCV  
1st Author's Name Yusuke Tarumi  
1st Author's Affiliation University of Tsukuba (Univ of Tsukuba)
2nd Author's Name Yoshinari Kameda  
2nd Author's Affiliation University of Tsukuba (Univ of Tsukuba)
3rd Author's Name Yuichi Ohta  
3rd Author's Affiliation University of Tsukuba (Univ of Tsukuba)
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Date Time 2014-03-06 08:40:00 
Presentation Time 25 
Registration for MVE 
Paper # IEICE-IMQ2013-24,IEICE-IE2013-133,IEICE-MVE2013-62 
Volume (vol) IEICE-113 
Number (no) no.468(IMQ), no.469(IE), no.470(MVE) 
Page pp.1-5 
#Pages IEICE-5 
Date of Issue IEICE-IMQ-2014-02-27,IEICE-IE-2014-02-27,IEICE-MVE-2014-02-27 

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