FFDNet: Toward a Fast and Flexible Solution for CNN based Image Denoising.
Kai ZhangWangmeng ZuoLei ZhangPublished in: CoRR (2017)
Keyphrases
- image denoising
- denoising
- natural images
- noisy images
- total variation
- image processing
- partial differential equations
- wavelet domain
- wavelet coefficients
- bilateral filtering
- denoising algorithm
- nonlinear diffusion
- undecimated wavelet transform
- additive gaussian noise
- edge preservation
- image deblurring
- image inpainting
- denoising methods
- augmented lagrangian
- nonlocal means
- higher order
- multiresolution
- total variation regularization
- objective function