Parametrization of the cumulant lattice Boltzmann method for fourth order accurate diffusion part I: Derivation and validation.
Martin GeierAndrea PasqualiMartin SchönherrPublished in: J. Comput. Phys. (2017)
Keyphrases
- fourth order
- anisotropic diffusion
- nonlinear diffusion
- noise removal
- lattice boltzmann
- nonlinear diffusion filtering
- partial differential equations
- lattice boltzmann method
- image interpolation
- high order
- level set
- diffusion equation
- denoising
- image denoising
- scale spaces
- edge detection
- image enhancement
- estimation error
- natural images
- multiscale
- computer vision