Combining Generative Models for Multifocal Glioma Segmentation and Registration.
Dongjin KwonRussell T. ShinoharaHamed AkbariChristos DavatzikosPublished in: MICCAI (1) (2014)
Keyphrases
- medical imaging
- generative model
- image registration
- medical images
- image segmentation
- probabilistic model
- magnetic resonance images
- image processing
- discriminative learning
- mixture model
- brain tumors
- hierarchical hidden markov models
- conditional random fields
- prior knowledge
- discriminative models
- em algorithm
- semi supervised
- maximum entropy principle
- expectation maximization
- topic models
- generative and discriminative models
- information retrieval
- multiscale
- magnetic resonance
- object categories
- pairwise
- learning algorithm
- learning tasks
- segmentation method
- level set