Image segmentation by adaptive distance based on EM algorithm
Mohamed Ali MahjoubKarim KaltiPublished in: CoRR (2012)
Keyphrases
- em algorithm
- expectation maximization
- image segmentation
- mixture model
- maximum likelihood
- maximum likelihood estimation
- gaussian mixture model
- parameter estimation
- generative model
- expectation maximisation
- incomplete data
- likelihood function
- gaussian mixture
- graph cuts
- probabilistic model
- markov random field
- finite mixture model
- segmentation algorithm
- maximum a posteriori
- computer vision
- unsupervised learning
- unsupervised image segmentation
- segmentation method
- log likelihood function
- probability density function
- density estimation
- mixture modeling
- hidden variables
- image processing
- active contours
- multiscale
- bayesian framework
- level set
- model based clustering
- hidden markov models
- mixture distribution
- high dimensional
- feature space
- clustering algorithm
- finite mixture models
- likelihood maximization
- penalized likelihood