Image Super-Resolution using a Bayesian approach with a Gauss-Markov-Potts prior.
Majdi MansouriAli Mohammad-DjafariPublished in: IPCV (2009)
Keyphrases
- image super resolution
- gauss markov
- maximum a posteriori
- markov random field
- smoothness prior
- image restoration
- super resolution
- edge preserving
- dictionary learning
- map estimation
- low resolution
- graph cuts
- parameter estimation
- kernel regression
- maximum likelihood
- prior model
- prior knowledge
- high resolution
- image registration
- hyperparameters
- posterior marginals
- bayesian framework
- higher order
- pairwise
- sparse representation
- belief propagation
- machine learning
- em algorithm
- video sequences
- image segmentation
- image patches
- stereo matching
- image reconstruction
- conditional random fields
- energy function
- high dimensional
- object recognition
- computer vision