Chris Wyman, Carsten Dachsbacher. Reducing Noise in Image-Space Caustics with Variable-Sized Splatting. J. Graphics Tools, 13(1):1-17, 2008. [doi]
@article{WymanD08,
title = {Reducing Noise in Image-Space Caustics with Variable-Sized Splatting},
author = {Chris Wyman and Carsten Dachsbacher},
year = {2008},
url = {http://akpeters.metapress.com/content/20x862407v73207v/},
researchr = {https://researchr.org/publication/WymanD08},
cites = {0},
citedby = {0},
journal = {J. Graphics Tools},
volume = {13},
number = {1},
pages = {1-17},
}