Near-Field SAR Image Restoration Based on Two Dimensional Spatial-Variant Deconvolution.
Wensi ZhangXiaoling ZhangXu ZhanYuetonghui XuJun ShiShunjun WeiPublished in: IGARSS (2022)
Keyphrases
- image restoration
- total variation
- image deconvolution
- super resolution
- edge preserving
- blurred images
- image processing
- motion blur
- regularization parameter
- three dimensional
- image deblurring
- point spread function
- markov random field
- space variant
- gaussian noise
- total least squares
- iterative image restoration
- wiener filter
- degraded images
- restored image
- regularization method
- kernel estimation
- restoration algorithm
- blind image deconvolution
- image reconstruction
- adaptive neighborhood
- sar images
- motion deblurring
- blur kernel
- blind deconvolution
- blur identification