1531 search results - page 144 / 307 » A new method for camera motion parameter estimation |
138
Voted
WACV
2002
IEEE
15 years 8 months ago
2002
IEEE
This paper describes a method for tracking human body motion from multiple views in real-time. The method extracts silhouettes in each view using background subtraction, and then ...
111
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
Abstract. We consider the problem of camera selfcalibration, from images of a planar object with unknown Euclidean structure. The general case of possibly varying focal length is a...
144
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
We propose an algorithm for estimating disparity and occlusion in stereo video sequences. The algorithm defines a prior on sequences of disparity maps using a 3D Markov random fie...
138
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ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
Humans are articulated objects composed of non-rigid parts. We are interested in detecting and tracking human motions over various periods of time. In this paper we describe a met...
154
Voted
ICCV
1999
IEEE
15 years 7 months ago
1999
IEEE
We show that the set of all ow- elds in a sequence of frames imaging a rigid scene resides in a lowdimensional linear subspace. Based on this observation, we develop a method for ...