Segmentation of medical image based on mean shift and deterministic annealing EM algorithm.
Myung-Eun LeeSoo-Hyung KimWan Hyun ChoXin ZhaoPublished in: AICCSA (2008)
Keyphrases
- deterministic annealing
- em algorithm
- mean shift
- expectation maximization
- mixture model
- graph cuts
- image segmentation
- maximum likelihood
- segmentation algorithm
- maximum likelihood estimation
- generative model
- parameter estimation
- density function
- global optimization
- data clustering
- gaussian mixture model
- particle filter
- hyperparameters
- maximum a posteriori
- feature space
- level set
- multiscale
- energy function
- segmentation method
- computer vision
- density estimation
- objective function
- probabilistic model
- probability density function
- bayesian framework
- semi supervised
- mutual information