Blind restoration of space-variant Gaussian-like blurred images using regional PSFs.
Lior GrahamYitzhak YitzhakyPublished in: Signal Image Video Process. (2019)
Keyphrases
- space variant
- blind restoration
- point spread function
- image restoration
- blurred images
- alternating minimization
- motion blurred images
- motion blur
- synthetic and real images
- additive noise
- spatial domain
- blind deconvolution
- spatially varying
- total variation
- image deblurring
- image processing
- regularization parameter
- maximum likelihood
- multiple images
- motion deblurring
- markov random field
- transfer function
- linear combination
- gaussian mixture model
- camera motion
- single image
- super resolution
- higher order