504 search results - page 71 / 101 » Path Variation and Image Segmentation |
ICCV
2001
IEEE
16 years 1 months ago
2001
IEEE
Several geometric active contour models have been proposed for segmentation in computer vision. The essential idea is to evolve a curve (in 2D) or a surface (in 3D) under constrai...
110
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a new shape prior segmentation method using graph cuts capable of segmenting multiple objects. The shape prior energy is based on a shape distance popular with level se...
ISBI
2006
IEEE
15 years 12 months ago
2006
IEEE
We introduce a method for estimating regional connectivity in diffusion tensor magnetic resonance imaging (DT-MRI) based on a fluid mechanics model. We customize the Navier-Stokes...
ECCV
2006
Springer
16 years 1 months ago
2006
Springer
Abstract. Foreground and background segmentation is a typical problem in computer vision and medical imaging. In this paper, we propose a new learning based approach for 3D segment...
126
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CVPR
2005
IEEE
15 years 1 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 ...