Manifold Constrained Finite Gaussian Mixtures.
Cédric ArchambeauMichel VerleysenPublished in: IWANN (2005)
Keyphrases
- gaussian mixture
- em algorithm
- gaussian mixture model
- closed form
- expectation maximization
- covariance matrix
- mixture model
- density estimation
- probability density function
- gaussian densities
- high dimensional
- covariance matrices
- kl divergence
- maximum likelihood
- low dimensional
- image reconstruction
- statistical analysis
- feature space
- object recognition
- clustering algorithm
- image processing
- computer vision