30 search results - page 1 / 6 » Embedding a Region Merging Prior in Level Set Vector-Valued ... |
ACCV
2007
Springer
13 years 6 months ago
2007
Springer
In the scope of level set image segmentation, the number of regions is fixed beforehand. This number occurs as a constant in the objective functional and its optimization. In this...
TIP
2008
13 years 4 months ago
2008
In current level set image segmentation methods, the number of regions is assumed to known beforehand. As a result, it remains constant during the optimization of the objective fun...
ACCV
2006
Springer
13 years 10 months ago
2006
Springer
Level set based segmentation has been used with and without shape priors, to approach difficult segmentation problems in several application areas. This paper addresses two limita...
ICIP
2008
IEEE
13 years 10 months ago
2008
IEEE
This paper addresses the shape-based segmentation problem using level sets. In particular, we propose a fast algorithm to solve the piece-wise constant Chan-Vese segmentation mode...
ICCV
2003
IEEE
13 years 9 months ago
2003
IEEE
We present a novel non-parametric unsupervised segmentation algorithm based on Region Competition [21]; but implemented within a Level Sets framework [11]. The key novelty of the ...