GRDN: Grouped Residual Dense Network for Real Image Denoising and GAN-based Real-world Noise Modeling.
Dong-Wook KimJae Ryun ChungSeung-Won JungPublished in: CoRR (2019)
Keyphrases
- image denoising
- additive gaussian noise
- denoising
- noisy images
- denoising methods
- white gaussian noise
- natural images
- wavelet shrinkage
- total variation
- denoising algorithm
- noise level
- edge preservation
- multiplicative noise
- image processing
- partial differential equations
- noise model
- nonlinear filters
- gaussian noise
- bilateral filtering
- noise reduction
- noise removal
- wavelet denoising
- removing noise
- wavelet domain hidden markov tree
- wavelet domain
- wavelet coefficients
- additive noise
- multiscale
- image prior
- noise suppression
- nonlocal means
- soft thresholding
- undecimated wavelet transform
- spatially adaptive
- image deblurring
- signal to noise ratio
- higher order
- input image