138 search results - page 17 / 28 » Shape Matching by Variational Computation of Geodesics on a ... |
ECCV
2008
Springer
14 years 11 months ago
2008
Springer
We propose a graph-based semi-supervised symmetric matching framework that performs dense matching between two uncalibrated wide-baseline images by exploiting the results of sparse...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
Facial expression passes through nonlinear shape and appearance deformations with variations in different people and expressions. We present nonlinear shape and appearance models ...
ECCV
2002
Springer
14 years 11 months ago
2002
Springer
We present a variational integration of nonlinear shape statistics into a Mumford?Shah based segmentation process. The nonlinear statistics are derived from a set of training silho...
SODA
2010
ACM
14 years 7 months ago
2010
ACM
Spectral methods have been widely used in a broad range of application fields. One important object involved in such methods is the Laplace-Beltrami operator of a manifold. Indeed...
MVA
1998
13 years 9 months ago
1998
A novel technique for disparity estimation based on block matching with a local adaptive window is introduced in this paper. In the proposed approach the size and shape of the ref...