318 search results - page 16 / 64 » Computing by observing |
157
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CVPR
1997
IEEE
15 years 10 months ago
1997
IEEE
This paper presents an approach to measuring fluid flow from image sequences. The approach centers around a motion recovery algorithm that is based on principles from fluid mechan...
171
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CVPR
2011
IEEE
14 years 9 months ago
2011
IEEE
We propose an agent-based behavioral model of pedestrians to improve tracking performance in realistic scenarios. In this model, we view pedestrians as decision-making agents who ...
139
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CVPR
2008
IEEE
16 years 7 months ago
2008
IEEE
This paper presents a novel approach for tracking humans and objects under severe occlusion. We introduce a new paradigm for multiple hypotheses tracking, observe-and-explain, as ...
174
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CVPR
2003
IEEE
16 years 7 months ago
2003
IEEE
We present a Bayesian approach to image-based visual hull reconstruction. The 3-D shape of an object of a known class is represented by sets of silhouette views simultaneously obs...
166
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CVPR
2004
IEEE
16 years 7 months ago
2004
IEEE
This paper presents a method for learning decision theoretic models of facial expressions and gestures from video data. We consider that the meaning of a facial display or gesture...