WINNet: Wavelet-Inspired Invertible Network for Image Denoising.
Junjie HuangPier Luigi DragottiPublished in: IEEE Trans. Image Process. (2022)
Keyphrases
- image denoising
- denoising
- wavelet coefficients
- wavelet domain
- denoising algorithm
- noisy images
- wavelet shrinkage
- total variation
- natural images
- denoising methods
- wavelet denoising
- partial differential equations
- image processing
- wavelet transform
- bilateral filtering
- multiscale
- subband
- image deblurring
- nonlocal means
- gaussian noise
- singularity detection
- shift invariant
- contourlet transform
- multiresolution
- discrete wavelet transform
- noise level
- translation invariant
- soft thresholding
- total variation regularization
- undecimated wavelet transform
- wavelet domain hidden markov tree
- wavelet bases
- augmented lagrangian
- nonlinear diffusion
- wavelet packet
- wavelet decomposition
- high frequency