Parameter Learning for CRF-Based Tissue Segmentation of Brain Tumors.
Raphael MeierVenetia KaramitsouSimon HabeggerRoland WiestMauricio ReyesPublished in: Brainles@MICCAI (2015)
Keyphrases
- parameter learning
- tissue segmentation
- brain tumors
- magnetic resonance images
- conditional random fields
- brain tissue
- mr images
- magnetic resonance
- bayesian networks
- structure learning
- generative model
- medical images
- statistical learning
- maximum likelihood
- graphical models
- em algorithm
- approximate inference
- expectation maximization
- markov random field
- medical image analysis
- brain mr images
- brain images
- medical imaging
- parameter estimation
- probabilistic model
- magnetic resonance imaging
- mri data
- white matter
- image data
- higher order
- hidden markov models
- hidden variables
- high resolution
- probability distribution
- pairwise
- soft tissue
- semi supervised