Critical variable exponent functionals in image restoration.
Peter HarjulehtoP. HästöV. LatvalaO. ToivanenPublished in: Appl. Math. Lett. (2013)
Keyphrases
- image restoration
- edge preserving
- total variation
- super resolution
- markov random field
- regularization parameter
- modified hopfield neural network
- image deconvolution
- image processing
- higher order
- blurred images
- iterative image restoration
- blind image restoration
- regularization method
- gaussian noise
- low level vision
- markov random field models
- point spread function
- wiener filter
- restoration algorithm
- kernel estimation
- blur identification
- image deblurring
- restored image
- motion blur
- high resolution
- high quality