685 search results - page 2 / 137 » Level Set Based Shape Prior Segmentation |
IJCV
2006
13 years 4 months ago
2006
In this paper, we make two contributions to the field of level set based image segmentation. Firstly, we propose shape dissimilarity measures on the space of level set functions wh...
VLSM
2005
Springer
13 years 10 months ago
2005
Springer
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
We present a new variational level-set-based segmentation
formulation that uses both shape and intensity prior information
learned from a training set. By applying Bayes’
rule...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
In this work, we introduce a novel implicit representation of shape which is based on assigning to each pixel a probability that this pixel is inside the shape. This probabilistic...
IJCV
2006
13 years 4 months ago
2006
We propose a variational framework for the integration of multiple competing shape priors into level set based segmentation schemes. By optimizing an appropriate cost functional wi...