258 search results - page 49 / 52 » Initialisation-Free Active Contour Segmentation |
BILDMED
2008
13 years 8 months ago
2008
In the clinical environment the segmentation of organs is an increasingly important application and used, for example, to restrict the perfusion analysis to a certain organ. In ord...
CVPR
1997
IEEE
13 years 11 months ago
1997
IEEE
— A number of active contour models have been proposed that unify the curve evolution framework with classical energy minimization techniques for segmentation, such as snakes. Th...
IJCV
2006
13 years 6 months ago
2006
We present a novel Object Recognition approach based on affine invariant regions. It actively counters the problems related to the limited repeatability of the region detectors, an...
ISBI
2009
IEEE
14 years 1 months ago
2009
IEEE
Biological images have the potential to reveal complex signatures that may not be amenable to morphological modeling in terms of shape, location, texture, and color. An effective ...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In studying the relationship between risk factors and breast cancer, the growth patterns of fat pads and glandular tissues are considered as important biomarkers. The aim of this ...