Maximum likelihood estimation of K-distribution parameters via the expectation-maximization algorithm.
William J. J. RobertsSadaoki FuruiPublished in: IEEE Trans. Signal Process. (2000)
Keyphrases
- maximum likelihood estimation
- maximum likelihood
- mixture of gaussians
- probability distribution
- density function
- parameter estimation
- em algorithm
- expectation maximization
- multivariate gaussian
- probability density
- boltzmann machine
- probability density function
- image processing
- likelihood function
- random variables
- least squares
- dynamic programming
- prior knowledge