@article{articlebdf028a3,
title   = {Parallel implementation of exact dilations and multi-scale skeletonization},
author = {Luppe, Maximiliam and Costa, Luciano da Fontoura and Roda, Valentin Obac},
year = {2003},
doi = {10.1016/s1077-2014(03)00016-0},
journal   = {Real-Time Imaging}
}