Estimation of the Regularisation Parameter in Huber-MRF for Image Resolution Enhancement.
Sakinah Ali PitchayAta KabánPublished in: IDEAL (2013)
Keyphrases
- image resolution enhancement
- markov random field
- robust estimation
- maximum a posteriori
- map estimation
- parameter estimation
- higher order
- graph cuts
- image segmentation
- loss function
- model selection
- parameter estimates
- estimation accuracy
- pairwise
- mrf model
- prior model
- image processing
- parameters estimation
- robust statistics
- object recognition
- potential functions
- estimation algorithm
- random fields
- parameter values
- energy minimization
- natural images
- image reconstruction