Robust image classification based on a non-causal hidden Markov Gauss mixture model.
Kyungsuk PyunChee Sun WonJohan LimRobert M. GrayPublished in: ICIP (3) (2002)
Keyphrases
- mixture model
- image classification
- em algorithm
- gaussian mixture model
- density estimation
- expectation maximization
- probabilistic model
- generative model
- model selection
- maximum likelihood
- language model
- mixture modeling
- unsupervised learning
- probability density function
- image segmentation
- image representation
- object recognition
- bayesian networks
- decision trees
- feature vectors
- gaussian mixture
- model based clustering
- gaussian densities
- probabilistic mixture model