Parallel multigrid in an adaptive PDE solver based on hashing and space-filling curves.

Michael Griebel Gerhard W. Zumbusch

Published in: Parallel Comput. (1999)

Keyphrases

space filling curves
partial differential equations
multidimensional data
multi dimensional space
anisotropic diffusion
image analysis
level set
multiresolution
image denoising
multiscale
hilbert curve
image enhancement
boundary conditions
natural images
hash functions
np hard
objective function
databases