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Paper Abstract and Keywords
Presentation 2005-12-15 13:30
A Comparison between a Local Feature and a Global Feature for Identical Video Segment Detection
Fuminori Yamagishi (Univ. Tokyo), Shin'ichi Satoh (NII), Alexis Joly (INRIA), Olivier Buisson (INA), Nozha Boujemaa (INRIA), Masao Sakauchi (NII)
Abstract (in Japanese) (See Japanese page) 
(in English) Some kind of video footage is repeatedly used in a video archive. Identical Video Segment Deteciton, which is a detection of those video footages in a large video database, can be used for video data mining or copyright protection. For the detection, usually feature vectors extracted from each frame image are used. Those features can roughly devided into local features and global features. In this paper, we use two different features for Identical Video Segment Detection. They are (1) a local feature which is extracted from pixels around a Harris interest point, and (2) a global feature which is an intensity histogram extracted from a whole frame image. We apply them to a video archive and discuss about them.
Keyword (in Japanese) (See Japanese page) 
(in English) Identical Video Segment Detection / Large-scale Broadcast Video Archive / Video Datamining / Global Features / Local Features / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 477, PRMU2005-124, pp. 7-11, Dec. 2005.
Paper # PRMU2005-124 
Date of Issue 2005-12-08 (PRMU) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee PRMU  
Conference Date 2005-12-15 - 2005-12-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Niigata Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2005-12-PRMU 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Comparison between a Local Feature and a Global Feature for Identical Video Segment Detection 
Sub Title (in English)  
Keyword(1) Identical Video Segment Detection  
Keyword(2) Large-scale Broadcast Video Archive  
Keyword(3) Video Datamining  
Keyword(4) Global Features  
Keyword(5) Local Features  
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1st Author's Name Fuminori Yamagishi  
1st Author's Affiliation University of Tokyo (Univ. Tokyo)
2nd Author's Name Shin'ichi Satoh  
2nd Author's Affiliation National Institute of Informatics (NII)
3rd Author's Name Alexis Joly  
3rd Author's Affiliation National Institute for Research in Computer Science and Control (INRIA)
4th Author's Name Olivier Buisson  
4th Author's Affiliation National Institute for Audiovisual (INA)
5th Author's Name Nozha Boujemaa  
5th Author's Affiliation National Institute for Research in Computer Science and Control (INRIA)
6th Author's Name Masao Sakauchi  
6th Author's Affiliation National Institute of Informatics (NII)
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Speaker Author-1 
Date Time 2005-12-15 13:30:00 
Presentation Time 30 minutes 
Registration for PRMU 
Paper # PRMU2005-124 
Volume (vol) vol.105 
Number (no) no.477 
Page pp.7-11 
#Pages 5 
Date of Issue 2005-12-08 (PRMU) 

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