Synchrotron microtomography image restoration via regularization representation and deep CNN prior.
Yimin LiShuo HanYuqing ZhaoFangzhi LiDongjiang JiXinyan ZhaoDayong LiuJianbo JianChunhong HuPublished in: Comput. Methods Programs Biomed. (2022)
Keyphrases
- image restoration
- regularization parameter
- regularization method
- image prior
- iterative image restoration
- image deconvolution
- total variation
- blind image deconvolution
- tikhonov regularization
- wiener filter
- image restoration problems
- edge preserving
- regularization methods
- edge preserving regularization
- super resolution
- markov random field
- prior knowledge
- point spread function
- generalized cross validation
- image deblurring
- inverse scale space
- prior information
- restored image
- image processing
- motion blur
- regularization term
- total least squares
- blurred images
- degraded images
- kernel estimation
- blind image restoration
- restoration algorithm
- half quadratic
- gaussian noise
- adaptive neighborhood
- shift variant
- high resolution
- higher order
- light source
- noise variance
- blind deconvolution