| Paper Abstract and Keywords |
| Presentation |
2018-03-18 16:45
Evaluation of the Shot Boundary Detection Method based on Unsupervised Learning from Video Big Data Norio Katayama, Hiroshi Mo, Shin'ichi Satoh (NII) BioX2017-53 PRMU2017-189 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Video data is a sequence of video frames and their temporal continuity
is an essential property of video stream. In this paper, we present a framework of constructing video continuity model from large-scale video archives with unsupervised learning. Our method estimates the similarity distribution of continuous frame pairs by applying simple assumption on the minimum duration of continuous video segments and then determines discontinuous frame pairs as outliers. In order to verify the validity of the obtained model, the model is applied to the shot boundary detection. The results of experimental evaluation demonstrate the feasibility and the effectiveness of our method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
shot boundary detection / unsupervised learning / video continuity model / video archive / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 117, no. 514, PRMU2017-189, pp. 103-108, March 2018. |
| Paper # |
PRMU2017-189 |
| Date of Issue |
2018-03-11 (BioX, 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 |
BioX2017-53 PRMU2017-189 |
| Conference Information |
| Committee |
PRMU BioX |
| Conference Date |
2018-03-18 - 2018-03-19 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
PRMU |
| Conference Code |
2018-03-PRMU-BioX |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Evaluation of the Shot Boundary Detection Method based on Unsupervised Learning from Video Big Data |
| Sub Title (in English) |
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| Keyword(1) |
shot boundary detection |
| Keyword(2) |
unsupervised learning |
| Keyword(3) |
video continuity model |
| Keyword(4) |
video archive |
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| 1st Author's Name |
Norio Katayama |
| 1st Author's Affiliation |
National Institute of Informatics (NII) |
| 2nd Author's Name |
Hiroshi Mo |
| 2nd Author's Affiliation |
National Institute of Informatics (NII) |
| 3rd Author's Name |
Shin'ichi Satoh |
| 3rd Author's Affiliation |
National Institute of Informatics (NII) |
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| Speaker |
Author-1 |
| Date Time |
2018-03-18 16:45:00 |
| Presentation Time |
25 minutes |
| Registration for |
PRMU |
| Paper # |
BioX2017-53, PRMU2017-189 |
| Volume (vol) |
vol.117 |
| Number (no) |
no.513(BioX), no.514(PRMU) |
| Page |
pp.103-108 |
| #Pages |
6 |
| Date of Issue |
2018-03-11 (BioX, PRMU) |