Keyphrases
- density estimation
- total variation
- penalized likelihood
- log likelihood
- gaussian mixture
- em algorithm
- probability density function
- image restoration
- denoising
- image denoising
- mixture model
- maximum likelihood
- expectation maximization
- gaussian mixture model
- image processing
- regularization term
- outlier detection
- data mining
- random variables
- generative model
- low dimensional
- markov random field
- motion estimation
- reproducing kernel hilbert space
- machine learning