38 search results - page 4 / 8 » A genetically optimized level set approach to segmentation o... |
CVPR
1999
IEEE
14 years 7 months ago
1999
IEEE
We1 present a new method to shape-based segmentation of deformable anatomical structures in medical images and validate this approach by detecting and tracking the endocardial bor...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
Image segmentation is the first stage of processing in many practical computer vision systems. While development of particular segmentation algorithms has attracted considerable re...
CVPR
2005
IEEE
13 years 7 months ago
2005
IEEE
The segmentation of anatomical structures has been traditionally formulated as a perceptual grouping task, and solved through clustering and variational approaches. However, such ...
DAGM
2006
Springer
13 years 9 months ago
2006
Springer
We present a new approach to integrated motion estimation and segmentation by combining methods from discrete and continuous optimization. The velocity of each of a set of regions ...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
We address the problem of segmenting multiple similar objects by optimizing a Chan-Vese-like [1] functional with respect to a mixture of level set functions. We solve the variatio...