Estimation of the Parameters of a Gaussian Mixture Using the Method of Moments.
Keinosuke FukunagaThomas E. FlickPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (1983)
Keyphrases
- gaussian mixture
- expectation maximization
- em algorithm
- maximum likelihood estimation
- parameter estimation
- similarity measure
- probability density
- prior knowledge
- closed form
- gaussian mixture model
- density estimation
- probabilistic model
- pairwise
- covariance matrix
- image processing
- active learning
- mixtures of gaussians
- mixture distributions