Keyphrases
- probability density function
- density function
- density estimation
- probability distribution
- expectation maximization
- em algorithm
- mixture model
- bayesian framework
- kernel density estimation
- kullback leibler divergence
- statistical methods
- distance function
- parzen window
- higher order statistics
- gaussian mixture
- generalized gaussian
- texture descriptors
- bayesian formulation
- information retrieval
- probability distribution functions
- low dimensional
- feature space
- similarity measure
- feature selection