1421 search results - page 231 / 285 » Variational image segmentation using boundary functions |
PAMI
2008
13 years 9 months ago
2008
In this paper, we propose an image segmentation technique based on augmenting the conformal (or geodesic) active contour framework with directional information. In the isotropic ca...
3DIM
2007
IEEE
14 years 9 months ago
2007
IEEE
Object pose (location and orientation) estimation is a
common task in many computer vision applications. Although
many methods exist, most algorithms need manual
initialization ...
PAMI
2008
13 years 9 months ago
2008
In many computer vision systems, it is assumed that the image brightness of a point directly reflects the scene radiance of the point. However, the assumption does not hold in mos...
SIGGRAPH
1996
ACM
14 years 1 months ago
1996
ACM
A number of techniques have been developed for reconstructing surfaces by integrating groups of aligned range images. A desirable set of properties for such algorithms includes: i...
ECCV
2002
Springer
14 years 11 months ago
2002
Springer
The aim of this work is to propose an adaptation of optimal path based interactive tools for image segmentation (related to Live-Wire [12] and Intelligent Scissors [18] approaches)...