Indirect: invertible and discrete noisy image rescaling with enhancement from case-dependent textures.
Huu-Phu DoYan-An ChenNhat-Tuong Do-TranKai-Lung HuaWen-Hsiao PengChing-Chun HuangPublished in: Multim. Syst. (2024)
Keyphrases
- noisy images
- denoising
- radon transform
- image denoising
- additive noise
- noise level
- image processing
- edge detection
- line fitting
- denoising algorithm
- wavelet coefficients
- noise estimation
- noise model
- gaussian noise
- denoising methods
- noise variance
- noise free image
- frequency domain
- natural images
- signal processing
- higher order
- multiresolution
- multiscale
- image segmentation