@conference {17937,
	title = {Variable-precision rendering},
	booktitle = {Proceedings of the 2001 symposium on Interactive 3D graphics},
	series = {I3D {\textquoteright}01},
	year = {2001},
	month = {2001///},
	pages = {149 - 158},
	publisher = {ACM},
	organization = {ACM},
	address = {New York, NY, USA},
	keywords = {hierarchical rendering, levels of detail, variable-precision rendering, view-dependent rendering},
	isbn = {1-58113-292-1},
	doi = {10.1145/364338.364384},
	url = {http://doi.acm.org/10.1145/364338.364384},
	author = {Hao,Xuejun and Varshney, Amitabh}
}
