258 search results - page 12 / 52 » Noisy Image Segmentation Based on a Level Set Evolution |
ACCV
2006
Springer
15 years 5 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
2003
IEEE
16 years 1 months ago
2003
IEEE
The classical case of morphological segmentation is based on the watershed transform, constructed by flooding the gradient image, which is seen as a topographic surface, with cons...
145
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SCALESPACE
2007
Springer
15 years 5 months ago
2007
Springer
Level set methods have been proven to be efficient tools for tracing interface problems. Recently, some variants of the Osher- Sethian level set methods, which are called the Piece...
103
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CVBIA
2005
Springer
15 years 5 months ago
2005
Springer
Cardiopulmonary imaging is a key tool in modern diagnostic and interventional medicine. Automated analysis of MRI or ultrasound video is complicated by limitations on the image qua...
ISBI
2008
IEEE
16 years 11 days ago
2008
IEEE
This paper presents a method for the segmentation of skin lesions in dermoscopy images. The proposed technique uses region based level sets and adopts a mixture of Gaussian densit...