Adaptive bidirectional diffusion for image restoration.
Shujun FuCaiming ZhangPublished in: Sci. China Inf. Sci. (2010)
Keyphrases
- image restoration
- adaptive neighborhood
- modified hopfield neural network
- total variation
- edge preserving
- super resolution
- regularization method
- image processing
- markov random field
- regularization parameter
- point spread function
- blur identification
- image restoration problems
- blurred images
- degraded images
- low level vision
- iterative image restoration
- anisotropic diffusion
- blind image restoration
- image deconvolution
- wiener filter
- image deblurring
- gauss markov
- kernel estimation
- gaussian noise
- computer vision
- markov random field models
- restoration algorithm
- total least squares
- mathematical morphology
- restored image