1642 search results - page 129 / 329 » An object based motion method for video coding |
CVPR
1999
IEEE
15 years 12 months ago
1999
IEEE
We consider a problem central in aerial visual surveillance applications { detection and tracking of small, independently moving objects in long and noisy video sequences. We dire...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Consecutive corrupted MBs or slice errors are commonly seen in modern video transmission systems. Temporal error concealment is an effective approach to reduce the impact of error...
ICMCS
2006
IEEE
15 years 4 months ago
2006
IEEE
With increased concern for physical security, video surveillance is becoming an important business area. Similar camera-based system can also be used in such diverse applications ...
120
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TMM
2008
14 years 9 months ago
2008
In this paper, we propose an approach to learning appearance models of moving objects directly from compressed video. The appearance of a moving object changes dynamically in vide...
101
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CVPR
2006
IEEE
15 years 12 months ago
2006
IEEE
A fundamental issue in differential motion analysis is the compromise between the flexibility of the matching criterion for image regions and the ability of recovering the motion....