448 search results - page 4 / 90 » Fast and robust active contours for image segmentation |
ICIP
2003
IEEE
14 years 8 months ago
2003
IEEE
Few people use the probability theory in order to achieve image segmentation with snake models. In this article1 , we are presenting an active contour algorithm based on a probabi...
CVBIA
2005
Springer
14 years 3 days ago
2005
Springer
Most variational active contour models are designed to find the “desirable” local minima of data-dependent energy functionals with the hope of avoiding undesirable configurat...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
Active contours is a popular technique for image segmentation.
However, active contour tend to converge to the
closest local minimum of its energy function and often requires
a ...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
We present an approach for unsupervised segmentation of natural and textural images based on active contour, differential geometry and information theoretical concept. More precis...
ICASSP
2007
IEEE
14 years 27 days ago
2007
IEEE
Segmentation and tracking methods have been widely explore. However, they are often computationally heavy or require constraining assumptions. We present in this paper a new syste...