205 search results - page 4 / 41 » Nonconvex Regularization for Image Segmentation |
ISVC
2005
Springer
14 years 1 months ago
2005
Springer
We propose a discrete regularization framework on weighted graphs of arbitrary topology, which leads to a family of nonlinear filters, such as the bilateral filter or the TV digi...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we present a regularization approach on discrete graph spaces for perceptual image segmentation via semisupervised learning. In this approach, first, a spectral cl...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
This paper deals with fast video segmentation using active contours. Region-based active contours is a powerful technique for video segmentation. However most of these methods are...
ICCV
2009
IEEE
15 years 16 days ago
2009
IEEE
We consider a class of region-based energies for image
segmentation and inpainting which combine region integrals
with curvature regularity of the region boundary. To
minimize s...
TIP
2010
13 years 2 months ago
2010
Level set methods have been widely used in image processing and computer vision. In conventional level set formulations, the level set function typically develops irregularities du...