1421 search results - page 269 / 285 » Variational image segmentation using boundary functions |
171
Voted
TIP
1998
15 years 2 months ago
1998
Abstract—A multigrid anisotropic diffusion algorithm for image processing is presented. The multigrid implementation provides an efficient hierarchical relaxation method that fa...
135
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CVPR
2005
IEEE
16 years 4 months ago
2005
IEEE
We approach recognition in the framework of deformable shape matching, relying on a new algorithm for finding correspondences between feature points. This algorithm sets up corres...
124
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3DPVT
2002
IEEE
15 years 7 months ago
2002
IEEE
A method for reconstruction of 3D polygonal models from multiple views is presented. The method uses sampling techniques to construct a texture-mapped semi-regular polygonal mesh ...
144
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NIPS
2001
15 years 4 months ago
2001
High dimensional data that lies on or near a low dimensional manifold can be described by a collection of local linear models. Such a description, however, does not provide a glob...
143
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ICA
2010
Springer
15 years 3 months ago
2010
Springer
We study a sparse coding learning algorithm that allows for a simultaneous learning of the data sparseness and the basis functions. The algorithm is derived based on a generative m...