ν acceleration of statistical iterative methods for image restoration.
Pietro Dell'AcquaPublished in: Signal Image Video Process. (2016)
Keyphrases
- image restoration
- iterative methods
- tomographic image reconstruction
- total variation
- image processing
- super resolution
- edge preserving
- computationally expensive
- regularization parameter
- markov random field
- blurred images
- restoration algorithm
- motion blur
- constrained optimization
- degraded images
- iterative image restoration
- point spread function
- image deblurring
- regularization method
- regularization methods
- modified hopfield neural network
- blind image restoration
- wiener filter
- shift variant
- adaptive neighborhood
- image restoration problems
- high quality
- gaussian noise
- maximum likelihood
- similarity measure