A Fourth Order Hermitian Box-Scheme with Fast Solver for the Poisson Problem in a Square.

Ali Abbas Jean-Pierre Croisille

Published in: J. Sci. Comput. (2011)

Keyphrases

fourth order
high order
noise removal
partial differential equations
anisotropic diffusion
image interpolation
higher order
jigsaw puzzle
multiresolution
image processing
multiscale
image enhancement
spatial domain
numerical algorithms