Speech Modelling Based On Generalized Gaussian Probability Density Functions.
Kostas KokkinakisAsoke K. NandiPublished in: ICASSP (1) (2005)
Keyphrases
- generalized gaussian
- probability density function
- kullback leibler divergence
- maximum a posteriori
- probability distribution
- density estimation
- markov random field
- probability density
- density function
- gaussian mixture model
- prior model
- sar images
- posterior probability
- bayesian framework
- expectation maximization
- wavelet domain
- wavelet coefficients
- statistical methods
- machine learning
- mixture model
- low dimensional
- posterior distribution
- image segmentation
- gaussian model
- prior distribution
- image processing
- prior knowledge
- image reconstruction
- em algorithm
- higher order
- principal component analysis