Sagi Katz, Ayellet Tal, Ronen Basri. Direct visibility of point sets. ACM Trans. Graph., 26(3):24, 2007. [doi]
@article{KatzTB07,
title = {Direct visibility of point sets},
author = {Sagi Katz and Ayellet Tal and Ronen Basri},
year = {2007},
doi = {10.1145/1276377.1276407},
url = {http://doi.acm.org/10.1145/1276377.1276407},
researchr = {https://researchr.org/publication/KatzTB07},
cites = {0},
citedby = {0},
journal = {ACM Trans. Graph.},
volume = {26},
number = {3},
pages = {24},
}