Regularization theory in image restoration-the stabilizing functional approach.
Nicolaos B. KarayiannisAnastasios N. VenetsanopoulosPublished in: IEEE Trans. Acoust. Speech Signal Process. (1990)
Keyphrases
- image restoration
- regularization parameter
- regularization method
- iterative image restoration
- image deconvolution
- tikhonov regularization
- wiener filter
- blind image deconvolution
- total variation
- edge preserving
- edge preserving regularization
- image processing
- super resolution
- markov random field
- regularization methods
- image restoration problems
- image deblurring
- image prior
- inverse scale space
- regularization term
- restoration method
- restoration algorithm
- restored image
- motion blur
- gaussian noise
- blurred images
- noise variance
- blur identification
- point spread function
- kernel estimation
- higher order
- shift variant
- blind deconvolution
- total least squares
- modified hopfield neural network
- computer vision
- adaptive neighborhood
- generalized cross validation
- mumford shah
- degraded images
- mathematical morphology
- prior information
- similarity measure