1391 search results - page 161 / 279 » Optimally Sparse Frames |
144
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ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
We present a novel approach for multi-object tracking which considers object detection and spacetime trajectory estimation as a coupled optimization problem. It is formulated in a...
250
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
Sensor networks and other distributed information systems (such as the Web) must frequently access data that has a high per-attribute acquisition cost, in terms of energy, latency...
135
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
In this paper we address the problem of fast segmenting moving objects in video acquired by moving camera or more generally with a moving background. We present an approach based ...
126
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
We propose human action detection based on a successive convex matching scheme. Human actions are represented as sequences of postures and specific actions are detected in video b...
160
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CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Given an input video sequence of one person conducting a sequence of continuous actions, we consider the problem of jointly segmenting and recognizing actions. We propose a discri...