Assigning Automatic Regularization Parameters in Image Restoration.
Ignazio GalloElisabetta BinaghiPublished in: VISAPP (1) (2009)
Keyphrases
- image restoration
- regularization parameter
- regularization method
- edge preserving
- total variation
- regularization term
- noise variance
- super resolution
- markov random field
- cross validation
- regularization methods
- generalized cross validation
- point spread function
- image processing
- motion blur
- blurred images
- gaussian noise
- hyperparameters
- wiener filter
- blur identification
- random sampling
- pairwise
- machine learning