Kavita Bala, Julie Dorsey, Seth J. Teller. Radiance interpolants for accelerated bounded-error ray tracing. ACM Trans. Graph., 18(3):213-256, 1999. [doi]
@article{BalaDT99,
title = {Radiance interpolants for accelerated bounded-error ray tracing},
author = {Kavita Bala and Julie Dorsey and Seth J. Teller},
year = {1999},
doi = {10.1145/336414.336417},
url = {http://doi.acm.org/10.1145/336414.336417},
researchr = {https://researchr.org/publication/BalaDT99},
cites = {0},
citedby = {0},
journal = {ACM Trans. Graph.},
volume = {18},
number = {3},
pages = {213-256},
}