109 search results - page 4 / 22 » A New Convex Variational Model for Liver Segmentation |
ISVC
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. In this paper, we incorporated the global convex segmentation method and the split Bregman technique into the region-scalable fitting energy model. The new proposed metho...
SIAMIS
2008
13 years 7 months ago
2008
We are motivated by a recently developed nonlinear inverse scale space method for image denoising [5, 6], whereby noise can be removed with minimal degradation. The additive noise ...
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
Text line segmentation in unconstrained handwritten documents remains a challenge because handwritten text lines are multi-skewed and not obviously separated. This paper presents ...
SYNASC
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper is devoted to a new variational model for color texture modeling and color image decomposition into cartoon and texture. A given image f in the RGB space is decomposed ...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
In this work we propose a convex relaxation approach
for computing minimal partitions. Our approach is based
on rewriting the minimal partition problem (also known as
Potts mode...