Baoguang Yang, Jieqing Feng, Gaël Guennebaud, Xinguo Liu. Packet-based Hierarchal Soft Shadow Mapping. Comput. Graph. Forum, 28(4):1121-1130, 2009. [doi]
@article{YangFGL09,
title = {Packet-based Hierarchal Soft Shadow Mapping},
author = {Baoguang Yang and Jieqing Feng and Gaël Guennebaud and Xinguo Liu},
year = {2009},
doi = {10.1111/j.1467-8659.2009.01489.x},
url = {http://dx.doi.org/10.1111/j.1467-8659.2009.01489.x},
tags = {rule-based},
researchr = {https://researchr.org/publication/YangFGL09},
cites = {0},
citedby = {0},
journal = {Comput. Graph. Forum},
volume = {28},
number = {4},
pages = {1121-1130},
}