Image restoration based on Laplacian preprocessed long-range correlation.
Javad Ahmadi-ShokouhHengameh KeshavarzPublished in: Multidimens. Syst. Signal Process. (2008)
Keyphrases
- image restoration
- long range
- short range
- tikhonov regularization
- long range correlations
- total variation
- markov random field
- edge preserving
- super resolution
- conditional random fields
- image processing
- regularization parameter
- modified hopfield neural network
- image deblurring
- wiener filter
- motion blur
- iterative image restoration
- adaptive neighborhood
- image restoration problems
- degraded images
- restoration algorithm
- regularization method
- correlation coefficient
- blind image restoration
- blurred images
- edge detection
- restored image
- power law
- point spread function
- neural network
- semi supervised
- restoration method
- high resolution
- long range interactions
- computational complexity