51 search results - page 4 / 11 » Stochastic Motion and the Level Set Method in Computer Visio... |
CVPR
2000
IEEE
14 years 7 months ago
2000
IEEE
Curve evolution schemes for segmentation, implemented with level set methods, have become an important approach in computer vision. Previous work has modeled evolving contours whi...
SCALESPACE
1999
Springer
13 years 9 months ago
1999
Springer
—We use an unconditionally stable numerical scheme to implement a fast version of the geodesic active contour model. The proposed scheme is useful for object segmentation in imag...
ICCV
2005
IEEE
13 years 11 months ago
2005
IEEE
The representation and modelling of regions is an important topic in computer vision. In this paper, we represent a region via a level set of a ‘phase field’ function. The fu...
CVPR
1998
IEEE
14 years 7 months ago
1998
IEEE
A new approach to the recognition of temporal behaviors and activities is presented. The fundamental idea, inspired by work in speech recognition, is to divide the inference probl...
CVPR
1999
IEEE
14 years 7 months ago
1999
IEEE
This paper presents a variational method for supervised texture segmentation, which is based on ideas coming from the curve propagation theory. We assume that a preferable texture...