An Adaptive Gradient-Projection Image Restoration Using Local Statistics and Estimated Noise Characteristics.
Joo-Yeon HwangMin-Cheol HongPublished in: IIH-MSP (2009)
Keyphrases
- image restoration
- gradient projection
- total variation
- edge preserving
- markov random field
- image processing
- motion blur
- regularization parameter
- iterative image restoration
- super resolution
- point spread function
- image deblurring
- wiener filter
- low level vision
- regularization method
- restoration method
- gauss markov
- modified hopfield neural network
- total least squares
- blurred images
- image deconvolution
- blind image restoration
- image restoration problems
- expectation maximization
- restoration algorithm
- degraded images
- markov random field models
- adaptive neighborhood
- image prior
- gaussian noise