1407 search results - page 222 / 282 » Join-Graph Propagation Algorithms |
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We introduce the patch transform, where an image is broken into non-overlapping patches, and modifications or constraints are applied in the "patch domain". A modified i...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Recently, a novel Log-Euclidean Riemannian metric [28] is proposed for statistics on symmetric positive definite (SPD) matrices. Under this metric, distances and Riemannian means ...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
In this paper, we describe a method for segmenting fiber bundles from diffusion-weighted magnetic resonance images using a locally-constrained region based approach. From a pre-co...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
Inspired by tensor voting, we present luminance voting, a novel approach for image registration with global and local luminance alignment. The key to our modeless approach is the ...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Most existing appearance models for visual tracking usually construct a pixel-based representation of object appearance so that they are incapable of fully capturing both global an...