1153 search results - page 184 / 231 » Estimation of shape model parameters for 3D surfaces |
180
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Inferring 3D body pose as well as viewpoint from a single silhouette image is a challenging problem. We present a new generative model to represent shape deformations according to...
170
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ICCV
2007
IEEE
15 years 8 months ago
2007
IEEE
We present a novel calibration method for off-axis catadioptric cameras, i.e. standard perspective cameras placed in a generic position w.r.t. an axial-symmetric mirror of unknown...
154
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WSCG
2004
15 years 7 months ago
2004
A simple conceptual design process that runs in a virtual environment is described. The design process consists of three stages. In each of the first two stages used to create, an...
148
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CVPR
2010
IEEE
2010
IEEE
Simultaneous surveillance camera calibration and foot-head homology estimation from human detections
15 years 11 months ago
We propose a novel method for automatic camera calibration and foot-head homology estimation by observing persons standing at several positions in the camera field of view. We de...
154
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Helmholtz stereopsis is a surface reconstruction method that exploits reciprocity for the recovery of 3D shape without an assumed BRDF model, and it has been shown to yield high q...