Causal Markov random field for brain MR image segmentation.
Qolamreza R. RazlighiAleksey OrekhovAndrew LaineYaakov SternPublished in: EMBC (2012)
Keyphrases
- markov random field
- brain mr image segmentation
- mr images
- mrf model
- graph cuts
- energy function
- random fields
- energy minimization
- parameter estimation
- image restoration
- belief propagation
- image segmentation
- maximum a posteriori
- pairwise
- higher order
- prior model
- conditional random fields
- map estimation
- mrf models
- textured images
- neighboring pixels
- potts model
- bayesian networks
- super resolution
- prior knowledge