Unsupervised restoration in Gaussian Pairwise Mixture Model.
Stéphane DerrodeWojciech PieczynskiPublished in: EUSIPCO (2011)
Keyphrases
- mixture model
- pairwise
- gaussian mixture model
- unsupervised learning
- semi supervised
- maximum likelihood
- gaussian mixture
- finite mixture model
- gaussian model
- em algorithm
- generative model
- expectation maximization
- gaussian densities
- probabilistic model
- density estimation
- image restoration
- mixture of gaussians
- markov random field
- model selection
- language model
- hierarchical bayesian models
- probability density function
- gaussian noise
- mixture modeling
- gaussian distribution
- supervised learning
- unsupervised manner
- density function
- similarity measure
- statistical significance
- dimensionality reduction
- maximum likelihood estimation
- bayesian networks
- image segmentation
- hidden markov models
- image processing