Colored Stochastic Shadow Mapping for Direct Volume Rendering

Weidner, Johannes; Linsen, Lars

Colored Stochastic Shadow Mapping for Direct Volume Rendering

Files

019-023.pdf (7.34 MB)

1044-file1.zip (6.4 KB)

Date

2018

Authors

Weidner, Johannes
Linsen, Lars

Publisher

The Eurographics Association

Abstract

Creating direct volume renderings with shadows can lead to a better perception of the rendered images. Deep shadow maps is an effective and efficient approach to compute shadows at interactive rates. We propose an alternative approach based on colored stochastic shadow maps (CSSM), which can produce higher-quality colored shadows while using less texture memory. CSSM is based on a stochastic generation of the shadow map, which is queried multiple times for denoising during rendering.

        @inproceedings{10.2312:eurovisshort.20181072
,
booktitle = {EuroVis 2018 - Short Papers
},
editor = {Jimmy Johansson and Filip Sadlo and Tobias Schreck
},
title = {{Colored Stochastic Shadow Mapping for Direct Volume Rendering
}},
author = {Weidner, Johannes and 
Linsen, Lars
},
year = {2018
},
publisher = {The Eurographics Association
},
ISBN = {978-3-03868-060-4
},
DOI = {10.2312/eurovisshort.20181072
}
}