6005 search results - page 1137 / 1201 » Graph-Theoretical Methods in Computer Vision |
CVPR
2003
IEEE
16 years 2 months ago
2003
IEEE
A radiance environment map pre-integrates a constant surface reflectance with the lighting environment. It has been used to generate photo-realistic rendering at interactive speed...
102
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CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
Face detection systems have recently achieved high detection rates[11, 8, 5] and real-time performance[11]. However, these methods usually rely on a huge training database (around...
97
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CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
Edges in man-made environments, grouped according to vanishing point directions, provide single-view constraints that have been exploited before as a precursor to both scene under...
111
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CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
Many classes of images have the characteristics of sparse structuring of statistical dependency and the presence of conditional independencies among various groups of variables. S...
117
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CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
We pose the problem of 3D human tracking as one of inference in a graphical model. Unlike traditional kinematic tree representations, our model of the body is a collection of loos...