Analysis of the curvature tensor from the viewpoint of signal processing
@inproceedings{wietzke2008AIP,
author    = {L. Wietzke and G. Sommer and C. Schmaltz and J. Weickert},
title     = {Analysis of the Curvature Tensor from the Viewpoint of Signal Processing},
booktitle = {American Institute of Physics Conference Series},
year      = {2008},
series    = {American Institute of Physics Conference Series},
volume    = {1046},
pages     = {150-153}
}