113 search results - page 12 / 23 » Level Set Segmentation with Both Shape and Intensity Priors |
105
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CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...
106
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CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
We develop theory and algorithms to incorporate image manifold constraints in a level set segmentation algorithm. This provides a framework to simultaneously segment every image o...
118
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ICPR
2010
IEEE
14 years 9 months ago
2010
IEEE
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we propose a novel 3D shape based met...
120
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MICCAI
2003
Springer
16 years 16 days ago
2003
Springer
In this paper we introduce user-defined segmentation constraints within the level set methods. Snake-driven methods are powerful and widely explored techniques for object extractio...
89
Voted
ISBI
2007
IEEE
15 years 6 months ago
2007
IEEE
Automatic segmentation of nuclei in 3D microscopy images is essential for many biological studies including high throughput analysis of gene expression level, morphology, and phen...