Image segmentation by a new weighted student's t-mixture model.
Hui ZhangQ. M. Jonathan WuThanh Minh NguyenPublished in: IET Image Process. (2013)
Keyphrases
- mixture model
- image segmentation
- expectation maximization
- em algorithm
- probabilistic model
- generative model
- density estimation
- gaussian mixture model
- image processing
- unsupervised learning
- model selection
- learning environment
- graph cuts
- mixture modeling
- learning process
- segmentation method
- maximum likelihood
- probability density function
- learning styles
- markov random field
- computer vision
- unsupervised image segmentation
- language model
- dirichlet processes
- gaussian mixture
- dirichlet process
- segmentation algorithm
- model based clustering
- probabilistic mixture model