Efficient diffusion coefficient for image denoising.
Hossein Khodabakhshi RafsanjaniMohammad Hossein SedaaghiSaeid SaryazdiPublished in: Comput. Math. Appl. (2016)
Keyphrases
- image denoising
- denoising
- natural images
- bilateral filtering
- diffusion coefficient
- noisy images
- total variation
- image processing
- partial differential equations
- wavelet domain
- nonlinear diffusion
- wavelet coefficients
- anisotropic diffusion
- image deblurring
- denoising algorithm
- denoising methods
- diffusion process
- noise removal
- diffusion equation
- wavelet transform
- image features