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Paper Abstract and Keywords
Presentation 2009-11-26 09:30
Selection of SIFT Feature Points for Scene Description in Robot Vision
Yuya Utsumi, Hirokazu Madokoro, Kazuhito Sato (Akita Pref. Univ.) PRMU2009-95
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents a method for selection of SIFT(Scale-Invariant Feature Transform) feature points using OC-SVM (One Class-Support Vector Machines).
We proposed the method for automatic category classification using a network system that combine incremented learning function of ART-2(Adaptive Resonance Theory-2) networks and self-presentation characteristic of CPN (Counter Propagation Networks).
In our former methord, the feature points of nontarget region make misclassification.
In our method, OC-SVM selects feature points of target region.
Experiment results that used Caltedh-256 object category dataset and the time-series image dataset caught from a mobile robot show that classification accuracy of our method is better than that of the former method.
Keyword (in Japanese) (See Japanese page) 
(in English) SIFT / OC-SVM / ART-2 / CPN / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 306, PRMU2009-95, pp. 7-12, Nov. 2009.
Paper # PRMU2009-95 
Date of Issue 2009-11-19 (PRMU) 
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 PRMU2009-95

Conference Information
Committee PRMU  
Conference Date 2009-11-26 - 2009-11-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Ishikawa Industrial Promotion Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2009-11-PRMU 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Selection of SIFT Feature Points for Scene Description in Robot Vision 
Sub Title (in English)  
Keyword(1) SIFT  
Keyword(2) OC-SVM  
Keyword(3) ART-2  
Keyword(4) CPN  
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1st Author's Name Yuya Utsumi  
1st Author's Affiliation Akita Prefectural University (Akita Pref. Univ.)
2nd Author's Name Hirokazu Madokoro  
2nd Author's Affiliation Akita Prefectural University (Akita Pref. Univ.)
3rd Author's Name Kazuhito Sato  
3rd Author's Affiliation Akita Prefectural University (Akita Pref. Univ.)
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Speaker Author-1 
Date Time 2009-11-26 09:30:00 
Presentation Time 30 minutes 
Registration for PRMU 
Paper # PRMU2009-95 
Volume (vol) vol.109 
Number (no) no.306 
Page pp.7-12 
#Pages 6 
Date of Issue 2009-11-19 (PRMU) 

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