Non-Local Patch-Based Regularization for Image Restoration.
V. S. UnniKunal N. ChaudhuryPublished in: ICIP (2018)
Keyphrases
- image restoration
- regularization parameter
- regularization method
- iterative image restoration
- image deconvolution
- total variation
- tikhonov regularization
- wiener filter
- blind image deconvolution
- blind restoration
- regularization methods
- edge preserving
- regularization term
- edge preserving regularization
- image prior
- image processing
- image deblurring
- inverse scale space
- super resolution
- image restoration problems
- generalized cross validation
- markov random field
- color image restoration
- noise variance
- blind image restoration
- blurred images
- motion blur
- image patches
- restored image
- blur identification
- half quadratic
- blind deconvolution
- restoration method
- degraded images
- inverse problems
- gaussian noise
- modified hopfield neural network
- total least squares
- point spread function
- convex optimization