1362 search results - page 13 / 273 » Region Based Segmentation Using the Tree of Shapes |
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MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We introduce a non-linear shape prior for the deformable model framework that we learn from a set of shape samples using recent manifold learning techniques. We model a c...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
We propose a novel localized principal component analysis (PCA) based curve evolution approach which evolves the segmenting curve semi-locally within various target regions (divis...
ICIAP
2001
Springer
15 years 9 months ago
2001
Springer
A novel approach to the automatic classiJcation of remote sensed images is proposed. This approach is based on a three-phase procedure: first pixels which belong to the areas of i...
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ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
We present a new fast approach for surface segmentation of thin structures, like vessels and vascular trees, based on Fast Marching and Level Sets methods. Fast Marching allows se...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Recognition of three dimensional (3D) objects in noisy and cluttered scenes is a challenging problem in 3D computer vision. One approach that has been successful in past research i...