A Hybrid Implicit-Explicit Adaptive Multirate Numerical Scheme for Time-Dependent Equations.

B. Chabaud Qiang Du

Published in: J. Sci. Comput. (2012)

Keyphrases

numerical scheme
semi implicit
partial differential equations
anisotropic diffusion
finite difference
level set
color image processing
energy functional
variational methods
numerical solution
fixed point
diffusion equation
image denoising
noise removal
color images
image enhancement
active contours
bit rate