Herbert Freeman. Lines, Curves, and the Characterization of Shape. In IFIP Congress. pages 629-639, 1980.
@inproceedings{Freeman80,
title = {Lines, Curves, and the Characterization of Shape},
author = {Herbert Freeman},
year = {1980},
researchr = {https://researchr.org/publication/Freeman80},
cites = {0},
citedby = {0},
pages = {629-639},
booktitle = {IFIP Congress},
}