On the accuracy of PSF representation in image restoration.
Andreas E. SavakisH. Joel TrussellPublished in: IEEE Trans. Image Process. (1993)
Keyphrases
- image restoration
- point spread function
- edge preserving
- total variation
- super resolution
- blurred images
- image processing
- motion blur
- regularization parameter
- wiener filter
- image deblurring
- iterative image restoration
- blur identification
- degraded images
- restoration method
- image deconvolution
- restoration algorithm
- blind restoration
- gaussian noise
- regularization method
- markov random field
- high resolution
- kernel estimation
- blind image restoration
- higher order
- computational complexity
- image restoration problems
- high quality
- image segmentation