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Paper Abstract and Keywords
Presentation 2011-09-05 15:50
Feature Extraction Based on Adjacency Relationship of Local Binary Patterns
Ryusuke Nosaka, Yasuhiro Ohkawa, Kazuhiro Fukui (Univ. of Tsukuba) PRMU2011-69 IBISML2011-28
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose a new image feature based on adjacency relationship among local region,
where each local region is represented by a Local Binary Pattern (LBP).

In conventional LBP-based features such as LBP histograms,
all the LBPs are packed into a single histogram.
Doing so discards important information concerning spatial relations among the LBPs,
even though they may contain spacial information about the image's structure.

To consider such spatial information, we measure their adjacency relationship among LBPs.
Moreover, we utilize a histogram of pairs of adjacent LBPs in order to effectively obtain the spacial infomation.

The significant advantage of the proposed method versus conventional LBP-based features is demonstrated through
experimental results of face and texture recognition using public databases.
Keyword (in Japanese) (See Japanese page) 
(in English) Local Binary Pattern (LBP) / face recognition / texture recognition / / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 193, PRMU2011-69, pp. 75-80, Sept. 2011.
Paper # PRMU2011-69 
Date of Issue 2011-08-29 (PRMU, IBISML) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
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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 PRMU2011-69 IBISML2011-28

Conference Information
Committee PRMU IBISML IPSJ-CVIM  
Conference Date 2011-09-05 - 2011-09-06 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2011-09-PRMU-IBISML-CVIM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Feature Extraction Based on Adjacency Relationship of Local Binary Patterns 
Sub Title (in English)  
Keyword(1) Local Binary Pattern (LBP)  
Keyword(2) face recognition  
Keyword(3) texture recognition  
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1st Author's Name Ryusuke Nosaka  
1st Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
2nd Author's Name Yasuhiro Ohkawa  
2nd Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
3rd Author's Name Kazuhiro Fukui  
3rd Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
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Speaker
Date Time 2011-09-05 15:50:00 
Presentation Time 30 
Registration for PRMU 
Paper # IEICE-PRMU2011-69,IEICE-IBISML2011-28 
Volume (vol) IEICE-111 
Number (no) no.193(PRMU), no.194(IBISML) 
Page pp.75-80 
#Pages IEICE-6 
Date of Issue IEICE-PRMU-2011-08-29,IEICE-IBISML-2011-08-29 


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