Iterative least squares estimators in nonlinear image restoration.
Michael E. ZervakisAnastasios N. VenetsanopoulosPublished in: IEEE Trans. Signal Process. (1992)
Keyphrases
- image restoration
- least squares
- tikhonov regularization
- inverse scale space
- total variation
- edge preserving
- regularization parameter
- image processing
- markov random field
- super resolution
- wiener filter
- image deblurring
- robust estimation
- image deconvolution
- regularization method
- blurred images
- modified hopfield neural network
- restoration method
- optical flow
- degraded images
- restoration algorithm
- point spread function
- gaussian noise
- parameter estimation
- total least squares
- image prior
- blur identification
- motion blur
- blind image restoration
- image restoration problems
- multiscale