L1 scheme for solving an inverse problem subject to a fractional diffusion equation.

Binjie Li Xiaoping Xie Yubin Yan

Published in: CoRR (2020)

Keyphrases

diffusion equation
scale space
anisotropic diffusion
filtering method
partial differential equations
diffusion process
image enhancement
noise removal
scale spaces
gaussian kernel
boundary conditions
diffusion coefficient
image processing
image sequences
single image