Nonlocality-Reinforced Convolutional Neural Networks for Image Denoising.
Cristóvão CruzAlessandro FoiVladimir KatkovnikKaren O. EgiazarianPublished in: CoRR (2018)
Keyphrases
- image denoising
- convolutional neural networks
- denoising
- convolutional network
- natural images
- noisy images
- total variation
- partial differential equations
- image processing
- bilateral filtering
- wavelet coefficients
- wavelet domain hidden markov tree
- wavelet domain
- image deblurring
- denoising methods
- multiscale
- denoising algorithm
- nonlocal means
- additive gaussian noise
- wavelet denoising
- object recognition
- frequency domain
- nonlinear diffusion
- higher order
- augmented lagrangian
- edge preservation
- wavelet transform