Robust Student's-t Mixture Model With Spatial Constraints and Its Application in Medical Image Segmentation.
Thanh Minh NguyenQ. M. Jonathan WuPublished in: IEEE Trans. Medical Imaging (2012)
Keyphrases
- unsupervised learning
- mixture model
- medical image segmentation
- spatial constraints
- expectation maximization
- medical images
- gaussian mixture model
- density estimation
- model selection
- em algorithm
- spatial relationships
- curve evolution
- statistical shape model
- medical imaging
- gaussian mixture
- probability density function
- language model
- generative model
- x ray
- image segmentation