| Paper Abstract and Keywords |
| Presentation |
2009-03-13 11:35
[Special Talk]
none Hironobu Fujiyoshi (Chubu Univ.) PRMU2008-247 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper presents a method for detecting objects in a video using a Joint feature,
which represents co-occurrence between multiple HOG features.
Joint features represent the co-occurrence of the HOG features of two cells combined by the first-stage Real AdaBoost.
Next, the generated Joint features are input to the second-stage Real AdaBoost, which constructs the final classifier.
In this way, it is possible to capture shape symmetry and edge continuity, which single HOG features cannot do, so highly accurate detection is possible.
We report experiments involving the detection of humans and vehicles performed to test the effectiveness of the proposed method.
Furthermore, we also describe effectiveness of multi-resolution HOG representation,
co-occurrence of spatio-temporal features, and co-occurrence of depth information obtained by a TOF(Time of Flight) camera. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Object detection / Joint feature / Co-occurrence / Boosting / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 108, no. 484, PRMU2008-247, pp. 43-54, March 2009. |
| Paper # |
PRMU2008-247 |
| Date of Issue |
2009-03-06 (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 |
PRMU2008-247 |
| Conference Information |
| Committee |
PRMU |
| Conference Date |
2009-03-13 - 2009-03-14 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tohoku Institute of Technology |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
PRMU |
| Conference Code |
2009-03-PRMU |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
none |
| Sub Title (in English) |
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| Keyword(1) |
Object detection |
| Keyword(2) |
Joint feature |
| Keyword(3) |
Co-occurrence |
| Keyword(4) |
Boosting |
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| 1st Author's Name |
Hironobu Fujiyoshi |
| 1st Author's Affiliation |
Chubu University (Chubu Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2009-03-13 11:35:00 |
| Presentation Time |
50 minutes |
| Registration for |
PRMU |
| Paper # |
PRMU2008-247 |
| Volume (vol) |
vol.108 |
| Number (no) |
no.484 |
| Page |
pp.43-54 |
| #Pages |
12 |
| Date of Issue |
2009-03-06 (PRMU) |