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) |
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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) |
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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) |
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SIFT |
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OC-SVM |
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ART-2 |
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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) |