722 search results - page 44 / 145 » Efficient proposal distributions for MCMC image segmentation |
SDM
2008
SIAM
13 years 10 months ago
2008
SIAM
We define and solve the problem of "distribution classification", and, in general, "distribution mining". Given n distributions (i.e., clouds) of multi-dimensi...
CVPR
1999
IEEE
14 years 11 months ago
1999
IEEE
We1 present a new method to shape-based segmentation of deformable anatomical structures in medical images and validate this approach by detecting and tracking the endocardial bor...
MEMICS
2010
13 years 3 months ago
2010
In this paper, we propose a modification to the Boykov-Kolmogorov maximum flow algorithm [2] in order to make the algorithm preserve the topology of an initial interface. This alg...
MICCAI
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Updating segmentation results in real-time based on repeated user input is a reliable way to guarantee accuracy, paramount in medical imaging applications, while making e...
TIP
2010
13 years 3 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...