@inproceedings{4116c5506c59425bbbbae0e7186a1176,
title = "Multiple scattering approximation for real-time underwater spectral rendering",
abstract = "We propose a physically-based, multispectral simulation to render underwater scenarios in real time, which also takes into account the RGB response curve of arbitrary sensors. Underwater illumination is mostly governed by multiple scattering, where light is scattered a number of times between particles before reaching the sensor. This phenomenon is therefore very low frequency and can be modeled as a function of depth and wavelength. Our approximation to multiple scattering is based on the measurable coefficient of diffuse downwelling attenuation. We show examples simulating underwater appearance under different scattering, absorption and downwelling coefficients of the Jerlov water types.",
author = "Nestor Monzon and Derya Akkaynak and Diego Gutierrez and Adolfo Mu{\~n}oz",
note = "Publisher Copyright: {\textcopyright} 2022 The Author(s); 9th Smart Tools and Applications in Graphics Conference, STAG 2022 ; Conference date: 17-11-2022 Through 18-11-2022",
year = "2022",
doi = "https://doi.org/10.2312/stag.20221264",
language = "American English",
series = "Eurographics Italian Chapter Proceedings - Smart Tools and Applications in Graphics, STAG",
publisher = "Eurographics Association",
pages = "119--121",
editor = "Daniela Cabiddu and Teseo Schneider and Gianmarco Cherchi and Riccardo Scateni and Dieter Fellner",
booktitle = "STAG 2022 - Smart Tools and Applications in Graphics, Eurographics Italian Chapter Conference",
address = "Switzerland",
}