Image restoration based on the fast marching method and block based sampling.
Xiaoli HuanBeddhu MuraliAdel Lofty AliPublished in: Comput. Vis. Image Underst. (2010)
Keyphrases
- image restoration
- total variation
- edge preserving
- super resolution
- image processing
- markov random field
- shape from shading
- regularization method
- blurred images
- low level vision
- image deblurring
- motion blur
- regularization parameter
- wiener filter
- random sampling
- image deconvolution
- markov random field models
- blind image restoration
- gaussian noise
- iterative image restoration
- alternating minimization algorithm
- modified hopfield neural network
- kernel estimation
- restoration method
- image prior
- point spread function
- spatially varying
- signal to noise ratio
- motion estimation