Underwater image restoration by red-dark channel prior and point spread function deconvolution.
Chia-Yang ChengChia-Chi SungHerng-Hua ChangPublished in: ICSIPA (2015)
Keyphrases
- image restoration
- point spread function
- single image
- blurred images
- motion blur
- super resolution
- total variation
- wiener filter
- edge preserving
- blind deconvolution
- blur identification
- image deconvolution
- alternating minimization
- image deblurring
- regularization parameter
- markov random field
- image processing
- shift variant
- blind image deconvolution
- motion deblurring
- generalized cross validation
- multiple images
- degraded images
- blur kernel
- motion blurred image
- blind restoration
- restoration method
- auto focusing
- linear shift invariant
- gaussian noise
- spatially varying
- computational complexity
- light source
- high resolution
- image segmentation