Mark W. Wright, Roberto Cipolla, Peter J. Giblin. Skeletonization using an extended Euclidean distance transform. Image Vision Comput., 13(5):367-375, 1995. [doi]
@article{WrightCG95,
title = {Skeletonization using an extended Euclidean distance transform},
author = {Mark W. Wright and Roberto Cipolla and Peter J. Giblin},
year = {1995},
doi = {10.1016/0262-8856(95)99723-E},
url = {http://dx.doi.org/10.1016/0262-8856(95)99723-E},
researchr = {https://researchr.org/publication/WrightCG95},
cites = {0},
citedby = {0},
journal = {Image Vision Comput.},
volume = {13},
number = {5},
pages = {367-375},
}