19 search results - page 4 / 4 » Simultaneous Border Segmentation of Doughnut-Shaped Objects ... |
CVPR
2005
IEEE
13 years 7 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 ...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Abstract-- Efficient detection of globally optimal surfaces representing object boundaries in volumetric datasets is important and remains challenging in many medical image analysi...
ICCV
1995
IEEE
13 years 9 months ago
1995
IEEE
A novel scheme for the detection of object boundaries is presented. The technique is based on active contours evolving in time according to intrinsic geometric measures of the imag...
PAMI
2008
13 years 5 months ago
2008
This paper presents a new deformable modeling strategy aimed at integrating shape and appearance in a unified space. If we think traditional deformable models as "active cont...