Thresholding estimators for minimax restoration and deconvolution.
Jérôme KalifaStéphane MallatPublished in: NSIP (1999)
Keyphrases
- image restoration
- asymptotic properties
- denoising
- blind deconvolution
- image deblurring
- wiener filtering
- image processing
- total variation
- restored image
- soft thresholding
- wiener filter
- image deconvolution
- restoration method
- noise removal
- noisy images
- point spread function
- edge detection
- image denoising
- least squares
- restoration algorithm
- blurred images
- denoising methods
- gray level
- regularization parameter
- thresholding method
- markov random field
- super resolution
- degraded images
- motion blur
- game tree
- worst case
- thresholding algorithm
- image segmentation
- natural images
- post processing
- minimum variance
- alpha beta
- fir filters
- threshold selection
- associative memory
- frequency domain
- neyman pearson
- search algorithm