25 search results - page 5 / 5 » A Variational Approach to the Evolution of Radial Basis Func... |
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
We present a supervised classification model based on a variational approach. This model is specifically devoted to textured images. We want to get a partition of an image, compos...
BMVC
1997
13 years 6 months ago
1997
This paper describes recent work on the use of regional data extracted from segmented images for use as search keys in an image database query system. The motivation for this work...
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
We consider the problem of image segmentation using active contours through the minimization of an energy criterion involving both region and boundary functionals. These functiona...
MICCAI
2001
Springer
13 years 9 months ago
2001
Springer
In this article we merge point feature and intensity-based registration in a single algorithm to tackle the problem of multiple brain registration. Because of the high variability ...
SCALESPACE
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. In this paper, we propose an evolution equation for the active contours in scale spaces. This evolution equation is based on the Polyakov functional that has been first ...