1387 search results - page 7 / 278 » Variational Bayesian image modelling |
IPMI
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. A hierarchical model based on the Multivariate Autoregessive (MAR) process is proposed to jointly model neurological time-series collected from multiple subjects, and to ...
ISBI
2008
IEEE
15 years 10 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 ...
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UAI
2008
14 years 11 months ago
2008
Variational Bayesian inference and (collapsed) Gibbs sampling are the two important classes of inference algorithms for Bayesian networks. Both have their advantages and disadvant...
VISAPP
2007
14 years 10 months ago
2007
NIPS
1997
14 years 11 months ago
1997
Image intensity variations can result from several different object surface effects, including shading from 3-dimensional relief of the object, or paint on the surface itself. An ...