@inproceedings{84a9b96cf0fb46b3ad35cc920213070f,
title = "Visibility sweeps for joint-hierarchical importance sampling of direct lighting for stochastic volume rendering",
author = "T Kroes and M Eisemann and E Eisemann",
year = "2015",
language = "English",
isbn = "978-0-9947868-0-7",
publisher = "Association for Computing Machinery (ACM)",
pages = "97--104",
editor = "H Zhang and T Tang",
booktitle = "GI '15 Proceedings of the 41st Graphics Interface Conference",
address = "United States",
note = "GI '15 ,Halifax, Canada ; Conference date: 03-06-2015 Through 05-06-2015",
}