A novel Markov random field model based on region adjacency graph for T1 magnetic resonance imaging brain segmentation.
Ali AhmadvandSahar YousefiMohammad T. Manzuri ShalmaniPublished in: Int. J. Imaging Syst. Technol. (2017)
Keyphrases
- markov random field
- magnetic resonance imaging
- brain segmentation
- medical images
- mri data
- magnetic resonance images
- belief propagation
- graph cuts
- medical imaging
- image segmentation
- mrf model
- pairwise
- higher order
- maximum a posteriori
- random fields
- energy minimization
- energy function
- region merging
- conditional random fields
- mr images
- textured images
- loopy belief propagation
- deformable models
- brain images