2275 search results - page 269 / 455 » Projects and Vision in Robotics |
166
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Most of the shape from shading (SFS) algorithms have been developed under the simplifying assumptions of a Lambertian surface, an orthographic projection, and a distant light sour...
155
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
A generic imaging model refers to a non-parametric camera model where every camera is treated as a set of unconstrained projection rays. Calibration would simply be a method to ma...
185
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
Estimating the number of people in a crowded environment is a central task in civilian surveillance. Most vision-based counting techniques depend on detecting individuals in order...
197
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ECCV
1998
Springer
16 years 8 months ago
1998
Springer
Abstract. In this paper we describe a method for estimating the internal parameters of the left and right cameras associated with a stereo image pair. The stereo pair has known epi...
182
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
Although human action recognition has been the subject of much research in the past, the issue of viewpoint invariance has received scarce attention. In this paper, we present an ...