Mixture-based MAP estimator for image segmentation.
David J. MarchetteJeffrey L. SolkaPublished in: Visual Information Processing (1997)
Keyphrases
- maximum a posteriori
- image segmentation
- expectation maximization
- markov random field
- em algorithm
- mixture model
- maximum likelihood
- graph cuts
- energy function
- computer vision
- gaussian mixture model
- least squares
- multiscale
- boundary detection
- active contours
- region merging
- image processing
- deformable models
- image reconstruction
- segmentation method
- segmentation algorithm
- gaussian distribution
- unsupervised image segmentation
- region growing
- shape prior
- density estimation
- estimation error
- level set method
- level set
- probabilistic model