24 search results - page 5 / 5 » A Multiphase Level Set Based Segmentation Framework with Pos... |
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
We investigate the problem of learning optimal descriptors for a given classification task. Many hand-crafted descriptors have been proposed in the literature for measuring visua...
PAMI
2010
13 years 3 months ago
2010
—We present a probabilistic method for segmenting instances of a particular object category within an image. Our approach overcomes the deficiencies of previous segmentation tech...
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
We cast the problem of multiframe stereo reconstruction of a smooth shape as the global region segmentation of a collection of images of the scene. Dually, the problem of segmenti...
CVPR
1999
IEEE
14 years 7 months ago
1999
IEEE
We1 present a new method to shape-based segmentation of deformable anatomical structures in medical images and validate this approach by detecting and tracking the endocardial bor...