443 search results - page 62 / 89 » Video Google: Efficient Visual Search of Videos |
104
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
We propose a space-time Markov Random Field (MRF)
model to detect abnormal activities in video. The nodes in
the MRF graph correspond to a grid of local regions in the
video fra...
129
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VLSID
2004
IEEE
16 years 5 days ago
2004
IEEE
demanding algorithm of a video encoder. It is known that about 60% ~ 80% of the total computation time is consumed for motion estimation [1]. The second is its high impact on the v...
ICIP
2004
IEEE
16 years 1 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...
100
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ICALT
2003
IEEE
15 years 5 months ago
2003
IEEE
This paper describes the design of a metadata model for capturing presentations developed as part of the VACE project (Video and Audio Capturing and Embedding). VACE is a modular,...
125
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MIR
2003
ACM
15 years 5 months ago
2003
ACM
CDN (Content Delivery Networks) improves end-user performance by replicating web contents on a group of geographically distributed content servers. Replication Algorithm plays an ...