6 search results - page 1 / 2 » Mapping Natural Image Patches by Explicit and Implicit Manif... |
CVPR
2007
IEEE
15 years 26 days ago
2007
IEEE
Image patches are fundamental elements for object modeling and recognition. However, there has not been a panoramic study of the structures of the whole ensemble of natural image ...
ICCV
2007
IEEE
15 years 24 days ago
2007
IEEE
Many computer vision tasks may be expressed as the problem of learning a mapping between image space and a parameter space. For example, in human body pose estimation, recent rese...
CVPR
2007
IEEE
15 years 26 days ago
2007
IEEE
Kernel methods have been widely studied in the field of pattern recognition. These methods implicitly map, "the kernel trick," the data into a space which is more approp...
NIPS
2001
14 years 7 days ago
2001
Drawing on the correspondence between the graph Laplacian, the Laplace-Beltrami operator on a manifold, and the connections to the heat equation, we propose a geometrically motiva...
SMI
2005
IEEE
14 years 4 months ago
2005
IEEE
Traditional approaches for modeling a closed manifold surface with either regular tensor-product or triangular splines (defined over an open planar domain) require decomposing th...