722 search results - page 92 / 145 » Efficient proposal distributions for MCMC image segmentation |
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. A novel method for estimating a field of orientation distribution functions (ODF) from a given set of DW-MR images is presented. We model the ODF by Cartesian tensor basi...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Large-scale digitization projects aimed at periodicals often have as input streams of completely unlabeled document images. In such situations, the results produced by the automat...
IPMI
2007
Springer
14 years 8 months ago
2007
Springer
In deformable model segmentation, the geometric training process plays a crucial role in providing shape statistical priors and appearance statistics that are used as likelihoods. ...
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
Multi-chamber heart segmentation is a prerequisite for global quantification of the cardiac function. The complexity of cardiac anatomy, poor contrast, noise or motion artifacts ...
PCM
2010
Springer
13 years 6 months ago
2010
Springer
A fast and robust 3D retrieval method is proposed based on a novel weighted structural histogram representation. Our method has the following steps: 1) adaptively segment any 3D sh...