Efficient L1-based nonlocal total variational model of Retinex for image restoration.
Guojia HouHuizhu PanBaoxiang HuangGuodong WangWeibo WeiZhenkuan PanPublished in: J. Electronic Imaging (2018)
Keyphrases
- image restoration
- total variation
- edge preserving
- super resolution
- regularization parameter
- image processing
- low level vision
- markov random field
- blurred images
- image deblurring
- restoration algorithm
- image deconvolution
- degraded images
- wiener filter
- adaptive neighborhood
- image enhancement
- color images
- regularization method
- iterative image restoration
- blur identification
- modified hopfield neural network
- point spread function
- restored image
- visual quality
- image restoration problems
- pairwise
- multiscale