Progressive Training of Multi-level Wavelet Residual Networks for Image Denoising.
Yali PengYue CaoShigang LiuJian YangWangmeng ZuoPublished in: CoRR (2020)
Keyphrases
- image denoising
- denoising
- wavelet coefficients
- wavelet domain
- noisy images
- denoising algorithm
- wavelet shrinkage
- natural images
- denoising methods
- total variation
- wavelet denoising
- wavelet transform
- partial differential equations
- image processing
- multiscale
- subband
- contourlet transform
- image deblurring
- wavelet decomposition
- noise removal
- bilateral filtering
- multiresolution
- nonlinear diffusion
- additive gaussian noise
- singularity detection
- wavelet domain hidden markov tree
- nonlocal means
- wavelet basis
- wavelet packet
- discrete wavelet transform
- high frequency
- frequency domain
- image restoration
- total variation regularization