Analytical solution of the advection-diffusion equation with nonlocal closure of the turbulent diffusion.
Davidson Martins MoreiraMarco Túllio M. B. de VilhenaJonas C. CarvalhoGervásio Annes DegraziaPublished in: Environ. Model. Softw. (2005)
Keyphrases
- diffusion equation
- diffusion process
- anisotropic diffusion
- partial differential equations
- scale space
- image enhancement
- scale spaces
- gaussian kernel
- nonlinear diffusion
- diffusion processes
- image denoising
- numerical integration
- diffusion coefficient
- noise removal
- integral equation
- filtering method
- boundary conditions
- computer vision
- multiscale
- image processing
- denoising
- digital images
- pattern recognition
- reaction diffusion
- similarity measure