4347 search results - page 327 / 870 » Chan-Vese Image Segmentation |
207
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
The ability to constrain the geometry of deformable models for image segmentation can be useful when information about the expected shape or positioning of the objects in a scene i...
178
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
Three-dimensional rotational angiography (3D-RA) is a relatively new and promising technique for imaging blood vessels. In this paper, we propose a novel 3D-RA vascular segmentati...
200
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper we present a learning based method for vessel segmentation in angiographic videos. Vessel Segmentation is an important task in medical imaging and has been investiga...
163
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SCALESPACE
2007
Springer
16 years 27 days ago
2007
Springer
In this work, we address the problem of segmenting multiple objects, under possible occlusions, in a level set framework. A variational energy that incorporates a piecewise constan...
197
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DAGM
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. We propose to tackle the optical flow problem by a combination of two recent advances in the computation of dense correspondences, namely the incorporation of image segme...