Keyphrases
- image restoration
- image prior
- edge preserving
- total variation
- markov random field
- super resolution
- image processing
- image deblurring
- prior knowledge
- regularization method
- wiener filter
- regularization parameter
- image restoration problems
- maximum a posteriori
- image deconvolution
- iterative image restoration
- kernel estimation
- prior information
- low level vision
- higher order
- modified hopfield neural network
- blur identification
- degraded images
- restored image
- restoration algorithm
- motion blur
- point spread function
- blurred images
- blind deconvolution
- blind image restoration
- markov random field models
- adaptive neighborhood
- prior model
- linear shift invariant