779 search results - page 25 / 156 » A Bayesian approach for image segmentation with shape priors |
IPMI
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. Volume segmentation is a relatively slow process and, in certain circumstances, the enormous amount of prior knowledge available is underused. Model-based liver segmentat...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
A statistical variational framework is proposed for the fetus and uterus segmentation in ultrasound images. The Rayleigh and exponential distributions are used to model the pixel ...
EMMCVPR
2007
Springer
14 years 1 months ago
2007
Springer
: We presented and evaluated a new Bayesian method for range image segmentation. The method proceeds in to stages. First, an initial segmentation was produced by a randomized regio...
MICCAI
2009
Springer
14 years 5 days ago
2009
Springer
We propose a recursive Bayesian model for the delineation of coronary arteries from 3D CT angiograms (cardiac CTA) and discuss the use of discrete minimal path techniques as an eï¬...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Efficient global optimization techniques such as graph cut exist for energies corresponding to binary image segmentation from lowlevel cues. However, introducing a high-level prior...