Lattice Boltzmann flux scheme for the convection-diffusion equation and its applications.
Yang HuDecai LiShi ShuXiao-Dong NiuPublished in: Comput. Math. Appl. (2016)
Keyphrases
- diffusion equation
- numerical scheme
- lattice boltzmann
- anisotropic diffusion
- partial differential equations
- scale space
- diffusion process
- filtering method
- noise removal
- gaussian kernel
- image enhancement
- boundary conditions
- finite difference
- scale spaces
- piecewise smooth
- edge detection
- nonlinear diffusion
- reaction diffusion
- semi implicit
- multiscale
- image processing
- energy functional
- edge map
- noise reduction
- numerical simulations
- vector field
- post processing