@article{Bauszat2011GIF,
    author = {Bauszat, Pablo and Eisemann, Martin and Magnor, Marcus},
    title = {Guided Image Filtering for Interactive High-quality Global Illumination},
    volume = {30},
    number = {4},
    journal = {Computer Graphics Forum (Proc. of Eurographics Symposium on Rendering {(EGSR))}},
    booktitle = {Proc. Eurographics Symposium on Rendering {(EGSR)} 2011},
    pages = {1361--1368},
    month = jun,
    year = {2011}
}