Plug-and-Play external and internal priors for image restoration.
Pasquale CascaranoElena Loli PiccolominiElena MorottiAndrea SebastianiPublished in: CoRR (2021)
Keyphrases
- image restoration
- image prior
- edge preserving
- total variation
- image processing
- super resolution
- regularization parameter
- markov random field
- image deblurring
- blurred images
- low level vision
- image deconvolution
- gaussian noise
- motion blur
- restoration algorithm
- total least squares
- blur identification
- markov random field models
- iterative image restoration
- restored image
- degraded images
- wiener filter
- bayesian framework
- prior information
- maximum a posteriori
- kernel estimation
- prior knowledge
- blind image restoration
- pairwise
- image restoration problems
- image segmentation