Image denoising using mixtures of Gaussian scale mixtures.
Jose A. Guerrero-ColonEero P. SimoncelliJavier PortillaPublished in: ICIP (2008)
Keyphrases
- gaussian mixture
- mixture model
- mixtures of gaussians
- mixture distribution
- heavy tailed
- factor analyzers
- expectation maximization
- maximum likelihood
- source separation
- gaussian mixture model
- blind source separation
- gaussian density
- data sets
- non stationary
- gaussian distribution
- parametric models
- scale space
- denoising
- neural network
- heavy tailed distributions