Paper Abstract and Keywords |
Presentation |
2016-11-24 17:15
[Invited Talk]
The Past, Present, and Future of Video Search: Query Object from Known to Unknown Jianquan Liu, Shoji Nishimura, Takuya Araki, Yuichi Nakamura (NEC) CAS2016-67 MSS2016-47 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we introduce the change of search technology and the future development of video search in the past, present and future for known and unknown query subjects in surveillance area. In the past, most research focused on finding target person from the surveillance video by specifying a known person. We created the concept of video retrieval "Where's Wally?" and developed a scalable distributed video search system for video metadata. However, demand for video surveillance is changing, and response to unknown search targets is required. For this reason, we are currently working on research to find unknown persons at high speed based on the appearance pattern of the person who appears in the surveillance videos. Recently, we have succeeded in developing fast video retrieval technology, "Profiling across Spatio-Temporal Data", with an eye on the spatiotemporal characteristics of the appearance pattern of unknown person. In this paper, we will introduce the profiling technique across spatiotemporal data in detail. Finally, while exploring the future of video retrieval, we describe the trend of the latest technology and the application extension of our technique. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Video search / Appearance pattern / Unknown person / Surveillance video / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 316, MSS2016-47, pp. 73-77, Nov. 2016. |
Paper # |
MSS2016-47 |
Date of Issue |
2016-11-17 (CAS, MSS) |
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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CAS2016-67 MSS2016-47 |
Conference Information |
Committee |
MSS CAS IPSJ-AL |
Conference Date |
2016-11-24 - 2016-11-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kobe Institute of Computing |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
MSS |
Conference Code |
2016-11-MSS-CAS-AL |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
The Past, Present, and Future of Video Search: Query Object from Known to Unknown |
Sub Title (in English) |
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Video search |
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Appearance pattern |
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Unknown person |
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Surveillance video |
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1st Author's Name |
Jianquan Liu |
1st Author's Affiliation |
NEC Corporation (NEC) |
2nd Author's Name |
Shoji Nishimura |
2nd Author's Affiliation |
NEC Corporation (NEC) |
3rd Author's Name |
Takuya Araki |
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NEC Corporation (NEC) |
4th Author's Name |
Yuichi Nakamura |
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NEC Corporation (NEC) |
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Speaker |
Author-1 |
Date Time |
2016-11-24 17:15:00 |
Presentation Time |
50 minutes |
Registration for |
MSS |
Paper # |
CAS2016-67, MSS2016-47 |
Volume (vol) |
vol.116 |
Number (no) |
no.315(CAS), no.316(MSS) |
Page |
pp.73-77 |
#Pages |
5 |
Date of Issue |
2016-11-17 (CAS, MSS) |
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