Combination of Total Variation and Robust Bilateral Filter in Image Denoising.
Ali RashidYunfeng PengTouseef Iqbal MuhammadIrshad MuhammadPublished in: ITITS (2018)
Keyphrases
- image denoising
- total variation
- bilateral filter
- denoising
- bilateral filtering
- noisy images
- natural images
- partial differential equations
- image processing
- total variation regularization
- regularization term
- wavelet domain
- convex optimization
- wavelet coefficients
- augmented lagrangian
- image deblurring
- denoising algorithm
- nonlinear diffusion
- fidelity term
- denoising methods
- blind deconvolution
- high quality
- face recognition