MCMC joint separation and segmentation of hidden Markov fields.
Hichem SnoussiAli Mohammad-DjafariPublished in: NNSP (2002)
Keyphrases
- markov fields
- unsupervised image segmentation
- random fields
- parameter estimation
- small samples
- texture segmentation
- textured images
- dempster shafer
- marginal distributions
- pixel level
- non stationary
- markov chain
- image segmentation
- maximum likelihood
- unsupervised segmentation
- medical images
- level set
- approximate inference
- markov random field
- markov property
- multiscale
- generative model
- least squares
- maximum entropy
- texture analysis
- segmentation method
- segmentation algorithm
- em algorithm