Paper Abstract and Keywords |
Presentation |
2007-12-13 10:30
Tagging Video Contents Based on Interest Estimation from Facial Expression Masanori Miyahara, Masaki Aoki, Tetsuya Takiguchi, Yasuo Ariki (Kobe Univ.) PRMU2007-137 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, there are so many videos available for people to choose to watch.To solve this problem, we propose a tagging system for video content based on facial expression that can be used for video content recommendations.Viewer's face captured by a camera is extracted by Elastic Bunch Graph Matching, and Interest class is estimated by Support Vector Machines.The interest classes are Neutral, Positive, Negative and Rejective.They are recorded as "interest tags" in synchronization with video content.Experimental results achieved an averaged recall rate of 87.61%, and averaged precision rate of 88.03%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Tagging video contents / Facial expression / Elastic Bunch Graph Matching / Support Vector Machines / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 384, PRMU2007-137, pp. 13-18, Dec. 2007. |
Paper # |
PRMU2007-137 |
Date of Issue |
2007-12-06 (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) |
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PRMU2007-137 |
Conference Information |
Committee |
PRMU |
Conference Date |
2007-12-13 - 2007-12-14 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kobe Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
PRMU |
Conference Code |
2007-12-PRMU |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Tagging Video Contents Based on Interest Estimation from Facial Expression |
Sub Title (in English) |
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Keyword(1) |
Tagging video contents |
Keyword(2) |
Facial expression |
Keyword(3) |
Elastic Bunch Graph Matching |
Keyword(4) |
Support Vector Machines |
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1st Author's Name |
Masanori Miyahara |
1st Author's Affiliation |
Kobe University (Kobe Univ.) |
2nd Author's Name |
Masaki Aoki |
2nd Author's Affiliation |
Kobe University (Kobe Univ.) |
3rd Author's Name |
Tetsuya Takiguchi |
3rd Author's Affiliation |
Kobe University (Kobe Univ.) |
4th Author's Name |
Yasuo Ariki |
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Kobe University (Kobe Univ.) |
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Speaker |
Author-1 |
Date Time |
2007-12-13 10:30:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
PRMU2007-137 |
Volume (vol) |
vol.107 |
Number (no) |
no.384 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2007-12-06 (PRMU) |
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