1642 search results - page 96 / 329 » An object based motion method for video coding |
CVPR
2004
IEEE
15 years 12 months ago
2004
IEEE
Kernel-based objective functions optimized using the mean shift algorithm have been demonstrated as an effective means of tracking in video sequences. The resulting algorithms com...
PAMI
2008
14 years 9 months ago
2008
This paper describes methods for recovering time-varying shape and motion of nonrigid 3D objects from uncalibrated 2D point tracks. For example, given a video recording of a talkin...
182
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
We propose a new method for detecting objects such as bags carried by pedestrians depicted in short video sequences. In common with earlier work on the same problem, the method sta...
123
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CVPR
2012
IEEE
13 years 8 days ago
2012
IEEE
We present a model and an algorithm to detect salient regions in video taken from a moving camera. In particular, we are interested in capturing small objects that move independen...
MTA
2006
14 years 9 months ago
2006
In this paper, an object-based video retrieval methodology for search in large, heterogeneous video collections is presented. The proposed approach employs a real-time, compressed-...