215 search results - page 7 / 43 » Level set tracking with dynamical shape priors |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We present a new shape prior segmentation method using graph cuts capable of segmenting multiple objects. The shape prior energy is based on a shape distance popular with level se...
EMMCVPR
2003
Springer
14 years 23 days ago
2003
Springer
Abstract. In this paper we propose a new variational framework for image segmentation that incorporates the information of expected shape and a few points on the boundary into geod...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Non-rigid registration is central to many problems in computer vision and medical image analysis. We propose a registration algorithm which is regularized by prior knowledge in th...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
We present a novel variational approach to top-down image segmentation, which accounts for significant projective transformations between a single prior image and the image to be s...
PRL
2008
13 years 7 months ago
2008
A novel method of snakes with shape prior is presented in this paper. We propose to add a new force which makes the curve evolve to particular shape corresponding to a template to...