Optimized Schwarz and 2-Lagrange Multiplier Methods for Multiscale Elliptic PDEs.

Sébastien Loisel Hieu Nguyen Robert Scheichl

Published in: SIAM J. Sci. Comput. (2015)

Keyphrases

multiscale
image processing
lagrange multipliers
image segmentation
multiresolution
least squares
bit rate
regression model
partial differential equations