Positron emission tomography by Markov chain Monte Carlo with auxiliary variables.
Jacek KoronackiSlawomir LasotaWojciech NiemiroPublished in: Pattern Recognit. (2005)
Keyphrases
- markov chain monte carlo
- auxiliary variables
- positron emission tomography
- image reconstruction
- markov chain
- generative model
- posterior distribution
- higher order
- parameter estimation
- particle filter
- deformable models
- bayesian inference
- graph cuts
- approximate inference
- simulated annealing
- probability distribution
- probabilistic model
- high quality
- maximum a posteriori
- mixture model
- graphical models