Paper Abstract and Keywords |
Presentation |
2013-09-26 12:05
Scene Duplicate Detection from News Videos Using Visual Features and Audio Features Haruka Kumagai (Nagoya Univ.), Keisuke Doman (Chukyo Univ.), Ichiro Ide, Daisuke Deguchi, Hiroshi Murase (Nagoya Univ.) MVE2013-24 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this report, we propose a method to detect scene duplicates from news videos. Scene duplicates are videos taking the same event from different perspectives. Recently, technology to deal with the large amount of news videos based on their contents is needed. Among them, we are focusing on the scene duplicate detection problem. To detect scene duplicates, we have previously proposed a region-based matching method. This previous method is robust to minor difference of perspectives. However, it was difficult to detect shots in the case of a major difference of perspectives. In order to deal with this problem, the proposed method detects scene duplicates by audio features in addition to image features. Although a detectable shot is restricted, audio features can detect scene duplicates regardless to perspectives. Therefore, we expect to accuracy to improve. Scene duplicate detection experiments were conducted using actual news videos. From the results, we confirmed the effectiveness of the proposed method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Scene duplicate detection / difference of perspective / audio feature / image feature / news video / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 227, MVE2013-24, pp. 41-46, Sept. 2013. |
Paper # |
MVE2013-24 |
Date of Issue |
2013-09-19 (MVE) |
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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MVE2013-24 |
Conference Information |
Committee |
MVE HI-SIG-VR |
Conference Date |
2013-09-26 - 2013-09-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Rishiri Island, "Donto" |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
MVE |
Conference Code |
2013-09-MVE-SIG-VR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Scene Duplicate Detection from News Videos Using Visual Features and Audio Features |
Sub Title (in English) |
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Keyword(1) |
Scene duplicate detection |
Keyword(2) |
difference of perspective |
Keyword(3) |
audio feature |
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image feature |
Keyword(5) |
news video |
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1st Author's Name |
Haruka Kumagai |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Keisuke Doman |
2nd Author's Affiliation |
Chukyo University (Chukyo Univ.) |
3rd Author's Name |
Ichiro Ide |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
4th Author's Name |
Daisuke Deguchi |
4th Author's Affiliation |
Nagoya University (Nagoya Univ.) |
5th Author's Name |
Hiroshi Murase |
5th Author's Affiliation |
Nagoya University (Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-09-26 12:05:00 |
Presentation Time |
25 minutes |
Registration for |
MVE |
Paper # |
MVE2013-24 |
Volume (vol) |
vol.113 |
Number (no) |
no.227 |
Page |
pp.41-46 |
#Pages |
6 |
Date of Issue |
2013-09-19 (MVE) |
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