Daniel Wiesenhütter, Andreas Klein, Alfred Nischwitz. LightCluster - Clustering Lights to Accelerate Shadow Computation. Journal of WSCG, 21(1):31-40, 2013. [doi]
@article{WiesenhutterKN13-0,
title = {LightCluster - Clustering Lights to Accelerate Shadow Computation},
author = {Daniel Wiesenhütter and Andreas Klein and Alfred Nischwitz},
year = {2013},
url = {http://wscg.zcu.cz/jwscg/J_WSCG_2013/!_2013_J_WSCG-1.pdf},
researchr = {https://researchr.org/publication/WiesenhutterKN13-0},
cites = {0},
citedby = {0},
journal = {Journal of WSCG},
volume = {21},
number = {1},
pages = {31-40},
}