Patch-based augmentation of Expectation-Maximization for brain MRI tissue segmentation at arbitrary age after premature birth.
Mengyuan LiuAveri KitschSteven P. MillerVann ChauKenneth J. PoskittFrançois RousseauDennis ShawColin StudholmePublished in: NeuroImage (2016)
Keyphrases
- brain mri
- tissue segmentation
- magnetic resonance images
- partial volume
- expectation maximization
- em algorithm
- mr images
- brain tissue
- medical images
- anatomical structures
- maximum likelihood
- medical imaging
- region growing
- magnetic resonance imaging
- mixture model
- probabilistic model
- mri data
- white matter
- brain structures
- high resolution
- image segmentation
- magnetic resonance
- three dimensional
- machine learning
- medical image analysis
- gaussian distribution
- density estimation
- bayesian framework