Thomas Schlömer, Oliver Deussen. Accurate Spectral Analysis of Two-Dimensional Point Sets. J. Graphics Tools, 15(3):152-160, 2011. [doi]
@article{SchlomerD11,
title = {Accurate Spectral Analysis of Two-Dimensional Point Sets},
author = {Thomas Schlömer and Oliver Deussen},
year = {2011},
doi = {10.1080/2151237X.2011.609773},
url = {http://dx.doi.org/10.1080/2151237X.2011.609773},
researchr = {https://researchr.org/publication/SchlomerD11},
cites = {0},
citedby = {0},
journal = {J. Graphics Tools},
volume = {15},
number = {3},
pages = {152-160},
}