500 search results - page 33 / 100 » using Prior Shape and Points in Medical Image Segmentation |
IJCV
2007
13 years 11 months ago
2007
Challenging object detection and segmentation tasks can be facilitated by the availability of a reference object. However, accounting for possible transformations between the diff...
ICPR
2008
IEEE
15 years 5 days ago
2008
IEEE
In this paper we propose a novel prior-based variational object segmentation method in a global minimization framework which unifies image segmentation and image denoising. The id...
HISB
2011
12 years 10 months ago
2011
— This paper presents a new cellular automata-based unsupervised image segmentation technique that is motivated by the interactive grow-cut algorithm. In contrast to the traditio...
ISBI
2004
IEEE
14 years 11 months ago
2004
IEEE
In past work, the Metropolis Algorithm along with Gibbs Priors was used to successfully segment two-dimensional noisy gray images into a small finite number of labels. In applicat...
VC
2011
13 years 5 months ago
2011
Despite the ability of current GPU processors to treat heavy parallel computation tasks, its use for solving medical image segmentation problems is still not fully exploited and re...