On 1D diffusion problems with a gradient-dependent diffusion coefficient.

Stephen C. Jardin Glenn Bateman Gregory W. Hammett L. P. Ku

Published in: J. Comput. Phys. (2008)

Keyphrases

diffusion coefficient
anisotropic diffusion
diffusion process
diffusion weighted
multiresolution
multiscale
image quality
natural images
gray level
spatial domain
diffusion equation
nonlinear diffusion