Efficient approximation of the solution of certain nonlinear reaction-diffusion equations with large absorption.

Ezequiel Dratman

Published in: J. Comput. Appl. Math. (2013)

Keyphrases

diffusion equation
numerical integration
anisotropic diffusion
reaction diffusion
scale space
diffusion process
partial differential equations
numerical scheme
closed form
image enhancement
diffusion processes
boundary conditions
finite difference
pattern formation
image analysis
nonlinear diffusion
edge detection