Universal Denoising Networks : A Novel CNN Architecture for Image Denoising.
Stamatios LefkimmiatisPublished in: CVPR (2018)
Keyphrases
- image denoising
- denoising
- total variation
- noisy images
- natural images
- denoising algorithm
- image processing
- wavelet domain
- partial differential equations
- denoising methods
- color image denoising
- noise removal
- nonlinear diffusion
- bilateral filtering
- wavelet shrinkage
- gaussian noise
- additive gaussian noise
- white gaussian noise
- translation invariant
- spatially adaptive
- wavelet denoising
- total variation regularization
- wavelet domain hidden markov tree
- undecimated wavelet transform
- image deblurring
- augmented lagrangian
- contourlet transform
- sparse and redundant representations
- multiscale