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Paper Abstract and Keywords
Presentation 2012-03-12 16:25
A study on region-based matching for scene duplicate detection from news videos
Haruka Kumagai, Keisuke Doman, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase (Nagoya Univ.) IE2011-146 MVE2011-108
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we report a study on region-based matching for detecting scene duplicates from news videos. Scene duplicates are videos taking the same event from different perspectives. Recently, technology to deal with the large amount of news videos based on their contents is needed. Among them, we are focusing on the scene duplicate detection problem. The proposed method first segments a video into the background and the person region, and then each region is matched independently, and finally the results are integrated. In order to deal with the different perspectives, the regions are matched with the features that are robust against the different perspectives according to the nature of each region. To match the person regions, the proposed method uses the pattern non-uniformity of the feature points. Meanwhile, to match the background region, the proposed method uses the color histogram feature. We conducted scene duplicate detection experiments using actual news videos. From the results, we confirmed the effectiveness of the proposed method.
Keyword (in Japanese) (See Japanese page) 
(in English) Scene duplicate detection / difference of perspective / region-based matching / news video / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 479, MVE2011-108, pp. 75-80, March 2012.
Paper # MVE2011-108 
Date of Issue 2012-03-05 (IE, MVE) 
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 IE2011-146 MVE2011-108

Conference Information
Committee IE MVE  
Conference Date 2012-03-12 - 2012-03-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Toyama University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Quality of Five Senses Media, Communication Design, Image Coding, Food Media, General Area 
Paper Information
Registration To MVE 
Conference Code 2012-03-IE-MVE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study on region-based matching for scene duplicate detection from news videos 
Sub Title (in English)  
Keyword(1) Scene duplicate detection  
Keyword(2) difference of perspective  
Keyword(3) region-based matching  
Keyword(4) news video  
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1st Author's Name Haruka Kumagai  
1st Author's Affiliation Nagoya University (Nagoya Univ.)
2nd Author's Name Keisuke Doman  
2nd Author's Affiliation Nagoya University (Nagoya Univ.)
3rd Author's Name Daisuke Deguchi  
3rd Author's Affiliation Nagoya University (Nagoya Univ.)
4th Author's Name Ichiro Ide  
4th Author's Affiliation Nagoya University (Nagoya Univ.)
5th Author's Name Hiroshi Murase  
5th Author's Affiliation Nagoya University (Nagoya Univ.)
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Speaker Author-1 
Date Time 2012-03-12 16:25:00 
Presentation Time 25 minutes 
Registration for MVE 
Paper # IE2011-146, MVE2011-108 
Volume (vol) vol.111 
Number (no) no.478(IE), no.479(MVE) 
Page pp.75-80 
#Pages 6 
Date of Issue 2012-03-05 (IE, MVE) 

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