Keyphrases
- em algorithm
- motion based segmentation
- expectation maximization
- mixture model
- maximum likelihood
- maximum likelihood estimation
- image sequences
- gaussian mixture model
- parameter estimation
- generative model
- expectation maximisation
- log likelihood
- likelihood function
- probability density function
- maximum a posteriori
- gaussian mixture
- incomplete data
- likelihood maximization
- hidden variables
- finite mixture model
- mixture modeling
- machine learning
- density estimation
- image reconstruction
- parameter learning
- multi modal
- penalized likelihood
- feature selection
- unsupervised learning
- probability distribution