Robust two-step image restoration with adaptive regularization parameter.
Ryan Wen LiuWeihuang WuMaohan LiangTian XuJingxian LiuPublished in: ICIIP (2016)
Keyphrases
- image restoration
- regularization parameter
- modified hopfield neural network
- regularization method
- total variation
- edge preserving
- noise variance
- image processing
- regularization term
- regularization methods
- super resolution
- markov random field
- motion blur
- tikhonov regularization
- cross validation
- point spread function
- image deconvolution
- image deblurring
- gaussian noise
- alternating minimization
- wiener filter
- blurred images
- image noise
- similarity measure
- generalized cross validation
- image sequences