Nakagami Markov random field as texture model for ultrasound RF envelope image.
Nizar BouhlelSylvie Sevestre-GhalilaPublished in: Comput. Biol. Medicine (2009)
Keyphrases
- texture model
- markov random field
- random fields
- textured images
- mrf model
- texture synthesis
- image segmentation
- markov random field model
- energy function
- prior model
- texture segmentation
- mrf models
- unsupervised segmentation
- graph cuts
- belief propagation
- parameter estimation
- texture information
- pairwise
- maximum a posteriori
- conditional random fields
- higher order
- image analysis
- autoregressive
- input image
- shape model
- energy minimization
- edge detection
- natural images
- non stationary
- maximum entropy
- image retrieval
- multiscale