Online near-duplicate video clip detection and retrieval: An accurate and fast system

Huang, Z, Wang, LP, Shen, HT, Shao, J and Zhou, XF (2009). Online near-duplicate video clip detection and retrieval: An accurate and fast system. In: Data Engineering, 2009. ICDE '09. IEEE 25th International Conference on. ICDE'09: 25th International Conference on Data Engineering, Shanghai, China, (1511-1514). 29 March -2 April 2009. doi:10.1109/ICDE.2009.17


Author Huang, Z
Wang, LP
Shen, HT
Shao, J
Zhou, XF
Title of paper Online near-duplicate video clip detection and retrieval: An accurate and fast system
Conference name ICDE'09: 25th International Conference on Data Engineering
Conference location Shanghai, China
Conference dates 29 March -2 April 2009
Proceedings title Data Engineering, 2009. ICDE '09. IEEE 25th International Conference on   Check publisher's open access policy
Journal name Icde: 2009 Ieee 25th International Conference On Data Engineering, Vols 1-3   Check publisher's open access policy
Place of Publication Bethesda MD, U.S.A.
Publisher IEEE
Publication Year 2009
Sub-type Fully published paper
DOI 10.1109/ICDE.2009.17
ISBN 9781424434220
ISSN 1084-4627
Start page 1511
End page 1514
Total pages 4
Language eng
Formatted Abstract/Summary
Video search has become a compelling research topic in recent years, due to the proliferation of online video uploading/sharing sites and the exponential explosion of video data. In this demonstration, we showcase a Web-based integrated platform which performs online detection of near-duplicate occurrences over continuous video streams, as well as retrieval of near-duplicate clips from segmented video collections. In particular, our method to detect relevant subsequences in a streaming video is characterized by a novel one-dimensional distance trajectory capturing the changes of consecutive frames. Such a trajectory is further represented by a sequence of compact signatures. An effective similarity measure is devised to compare the trajectory with multiple query videos. This system shows a number of new features compared with our previous prototype.
© 2009 IEEE.
Subjects 080604 Database Management
080704 Information Retrieval and Web Search
EX
Keyword Exponential explosion
Fast systems
Integrated platform
Multiple queries
On-line detection
Online video
Research topics
Similarity measure
Streaming videos
Video clips
Video collections
Video data
Video search
Video streams
Q-Index Code E1
Q-Index Status Provisional Code
Institutional Status UQ

 
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Created: Thu, 25 Feb 2010, 21:39:39 EST by Ms Lynette Adams on behalf of School of Information Technol and Elec Engineering