Maximum likelihood estimation of clutter subspace in non homogeneous noise context.
Arnaud BreloyLuc Le MagoarouGuillaume GinolhacFrédéric PascalPhilippe ForsterPublished in: EUSIPCO (2013)
Keyphrases
- maximum likelihood estimation
- em algorithm
- maximum likelihood
- poisson noise
- noise model
- parameter estimation
- mixture of gaussians
- expectation maximization
- density function
- multivariate gaussian
- boltzmann machine
- noise level
- high dimensional
- generative model
- low dimensional
- markov random field
- probability distribution
- bayesian networks