584 search results - page 57 / 117 » Camera Calibration and 3D Reconstruction from Single Images ... |
97
Voted
AVSS
2007
IEEE
15 years 7 months ago
2007
IEEE
Perspective deformations on the image plane make the analysis of object behaviors difficult in surveillance video. In this paper, we improve the results of trajectory-based scene...
111
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WACV
2002
IEEE
15 years 5 months ago
2002
IEEE
3D models of urban sites with geometry and facade textures are needed for many planning and visualization applications. Approximate 3D wireframe model can be derived from aerial i...
105
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
109
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ICRA
2006
IEEE
15 years 6 months ago
2006
IEEE
— This paper addresses the design of a control law for vision-based robot navigation. The method proposed is based on a topological representation of the environment. Within this...
116
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TVCG
2012
13 years 3 months ago
2012
—The projection of a photographic dataset on a 3D model is a robust and widely applicable way to acquire appearance information of an object. The first step of this procedure is...