438 search results - page 4 / 88 » Shape and appearance modeling with feature distributions for... |
IPMI
2007
Springer
14 years 7 months ago
2007
Springer
In deformable model segmentation, the geometric training process plays a crucial role in providing shape statistical priors and appearance statistics that are used as likelihoods. ...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, we propose a novel approach to model shape variations. It encodes sparsity, exploits geometric redundancy, and accounts for the different degrees of local variation...
ACIVS
2008
Springer
14 years 19 days ago
2008
Springer
We present a new object segmentation method that is based on geodesic active contours with combined shape and appearance priors. It is known that using shape priors can significan...
MVA
2002
13 years 6 months ago
2002
IPMI
2003
Springer
14 years 7 months ago
2003
Springer
Active Shape Models (ASM) have proven to be an effective approach for image segmentation. In some applications, however, the linear model of gray level appearance around a contour ...