Balanced Tikhonov and Total Variation Deconvolution Approach for Radar Forward-Looking Super-Resolution Imaging.
Weibo HuoXingyu TuoYin ZhangYongchao ZhangYulin HuangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- total variation
- image restoration
- regularization methods
- denoising
- blind deconvolution
- regularization term
- regularization parameter
- image deblurring
- image denoising
- linear inverse problems
- regularization method
- soft thresholding
- convex optimization
- edge preserving
- total variation minimization
- minimization problems
- image processing
- augmented lagrangian
- natural images
- color image restoration
- inverse problems
- blurred images
- point spread function
- total variation regularization
- motion blur
- markov random field
- super resolution
- noisy images
- least squares
- gaussian noise
- wavelet domain
- frequency domain
- image reconstruction
- restored image
- nonlinear diffusion
- computer vision