Luminance-Guided Chrominance Denoising with Debiased Coupled Total Variation.
Fabien PierreJean-François AujolCharles-Alban DeledalleNicolas PapadakisPublished in: EMMCVPR (2017)
Keyphrases
- total variation
- denoising
- color space
- image denoising
- noisy images
- color images
- convex optimization
- wavelet domain
- image processing
- image restoration
- minimization problems
- color image restoration
- total variation regularization
- frequency domain
- fidelity term
- regularization term
- regularization methods
- blind deconvolution
- image deblurring
- color image denoising
- denoising algorithm
- gaussian noise
- augmented lagrangian
- natural images
- total variation minimization
- denoising methods
- noise removal
- color information
- partial differential equations
- color filter array
- diffusion processes
- vector valued images
- multiplicative noise removal
- pairwise