Fast block-based image restoration employing the improved best neighborhood matching approach.
Wen LiDavid Dapeng ZhangZhiyong LiuXiangzhen QiaoPublished in: IEEE Trans. Syst. Man Cybern. Part A (2005)
Keyphrases
- image restoration
- edge preserving
- total variation
- adaptive neighborhood
- markov random field
- image processing
- super resolution
- blur identification
- regularization parameter
- image deblurring
- image restoration problems
- low level vision
- image deconvolution
- regularization method
- motion blur
- markov random field models
- modified hopfield neural network
- kernel estimation
- degraded images
- total least squares
- restoration algorithm
- blurred images
- iterative image restoration
- wiener filter
- blind image restoration
- point spread function
- pairwise
- gauss markov
- image segmentation