Piecewise parameterised Markov random fields for semi-local Hurst estimation.
J.-B. RegliJames D. B. NelsonPublished in: EUSIPCO (2015)
Keyphrases
- markov random field
- parameter estimation
- map estimation
- belief propagation
- maximum a posteriori
- random fields
- mrf model
- higher order
- graph cuts
- maximum a posteriori probability
- pairwise
- energy function
- image restoration
- energy minimization
- image segmentation
- potential functions
- label field
- low level vision
- approximate inference
- gauss markov random fields
- conditional random fields
- textured images
- iterative conditional
- markov networks
- piecewise constant functions
- potts model
- discriminative random fields
- map inference
- mrf models
- efficient inference
- partition function
- loopy belief propagation
- image labeling
- scene labeling
- message passing
- maximum likelihood
- object recognition