1757 search results - page 250 / 352 » Computer vision tracking of stemness |
128
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CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper, we describe the explicit application of articulation constraints for estimating the motion of a system of planes. We relate articulations to the relative homography...
144
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
We describe an approach to object and scene retrieval which searches for and localizes all the occurrences of a user outlined object in a video. The object is represented by a set...
130
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ICCV
2001
IEEE
16 years 6 months ago
2001
IEEE
This paper presents a new approachto recognizingmultiagent events observed by a static camera. To track objects robustly, knowledgeabout the groundplaneand the events is used. An ...
120
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
Abstract. Given the projection of a su cient numberof points it is possible to algebraically eliminate the camera parameters and obtain viewinvariant functions of image coordinates...
140
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
In this paper, a Bayesian self-calibration approach using sequential importance sampling (SIS) is proposed. Given a set of feature correspondences tracked through an image sequenc...