MEMORY-EFFICIENT VIEW-DEPENDENT LEVEL OF DETAIL OF HIGH-DETAILED MESHES

Mathias Holst, Heidrun Schumann

2007

Abstract

In this paper we propose an effective and efficient out-of-core LOD framework for arbitrary irregular high-detailed triangular meshes and scenes. We modify and extend the standard Multi-Triangulation framework to reduce CPU load and to increase RAM efficiency by paging. To reduce the number of IO-operations we propose a novel partitioning scheme well suitable for view-dependant LOD. In addition a fast but very effective caching strategy is proposed, which bases on a LOD prediction for future frames. The efficiency of our framework is shown by results.

Paper Citation

in Harvard Style

Holst M. and Schumann H. (2007). MEMORY-EFFICIENT VIEW-DEPENDENT LEVEL OF DETAIL OF HIGH-DETAILED MESHES . In Proceedings of the Second International Conference on Computer Graphics Theory and Applications - Volume 1: GRAPP, ISBN 978-972-8865-71-9, pages 323-326. DOI: 10.5220/0002077003230326

in Bibtex Style

@conference{grapp07,
author={Mathias Holst and Heidrun Schumann},
title={MEMORY-EFFICIENT VIEW-DEPENDENT LEVEL OF DETAIL OF HIGH-DETAILED MESHES},
booktitle={Proceedings of the Second International Conference on Computer Graphics Theory and Applications - Volume 1: GRAPP,},
year={2007},
pages={323-326},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002077003230326},
isbn={978-972-8865-71-9},
}

in EndNote Style

TY - CONF
JO - Proceedings of the Second International Conference on Computer Graphics Theory and Applications - Volume 1: GRAPP,
TI - MEMORY-EFFICIENT VIEW-DEPENDENT LEVEL OF DETAIL OF HIGH-DETAILED MESHES
SN - 978-972-8865-71-9
AU - Holst M.
AU - Schumann H.
PY - 2007
SP - 323
EP - 326
DO - 10.5220/0002077003230326