Filter regularization for final value fractional diffusion problem with deterministic and random noise.
Nguyen Huy TuanMokhtar KiraneBandar Bin-MohsinPham Thi Minh TamPublished in: Comput. Math. Appl. (2017)
Keyphrases
- random noise
- anisotropic diffusion
- noise removal
- impulse noise removal
- diffusion filtering
- low signal to noise ratio
- high frequency components
- diffusion process
- bilateral filtering
- shock filter
- regularization method
- prior information
- filtering method
- fractional order
- diffusion equation
- noise reduction
- diffusion model
- nonlinear diffusion
- wiener filter
- image enhancement
- speckle reducing anisotropic diffusion
- blind deconvolution
- denoising
- filtering algorithm
- regularization parameter
- partial differential equations
- image restoration
- edge detection