Identifying a diffusion coefficient in a time-fractional diffusion equation.

T. Wei Y. S. Li

Published in: Math. Comput. Simul. (2018)

Keyphrases

diffusion coefficient
diffusion equation
anisotropic diffusion
diffusion process
scale space
partial differential equations
noise removal
scale spaces
image enhancement
boundary conditions
multiscale
filtering method
nonlinear diffusion
bilateral filtering
image sequences
spatial domain
pairwise