97 search results - page 4 / 20 » Active rough shape estimation of unknown objects |
111
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CVPR
2000
IEEE
15 years 1 months ago
2000
IEEE
A novel method of incorporating shape information into the image segmentation process is presented. We introduce a representation for deformable shapes and define a probability di...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Active Shape Model is an efficient way for localizing objects with variable shapes. When ASM is extended to multiview cases, the parameter estimation approaches in previous works ...
WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
Future Machine Vision applications have to cope with 3D non-rigid objects. One such application is 3D pose estimation of cactus leaves, which is the topic in this paper. We apply ...
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ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents a method to estimate geometrical, photometrical, and environmental information of a singleviewed object in one integrated framework under fixed viewing positio...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
We consider the estimation of an unknown arbitrary 2D object shape from sparse noisy samples of its Fourier transform. The estimate of the closed boundarycurve is parametrized by ...