229 search results - page 38 / 46 » Iterated Graph Cuts for Image Segmentation |
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
We consider pixel labeling problems where the label set
forms a tree, and where the observations are also labels.
Such problems arise in feature-space analysis with a very
large...
ICIP
2008
IEEE
15 years 3 months ago
2008
IEEE
A new time-sequential approach for motion layer extraction is presented. We assume that the scene can be described by a set of layers associated to affine motion models. In one o...
ICPR
2008
IEEE
15 years 3 months ago
2008
IEEE
Traditional stereo algorithms estimate disparity at the same resolution as the observations. In this work we address the problem of estimating disparity and occlusion information ...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Shape optimization is a problem which arises in numerous computer vision problems such as image segmentation and multiview reconstruction. In this paper, we focus on a certain clas...
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
Medical imaging often involves the injection of contrast agents and the subsequent analysis of tissue enhancement patterns. Many important types of tissue have characteristic enha...