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Authors: Mathias Holst and Heidrun Schumann

Affiliation: Institute of Computer Science, University of Rostock, Germany

Keyword(s): Multi-Resolution, Out-of-Core, Real-Time Rendering.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Real-Time Rendering ; Rendering ; Rendering Algorithms

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.

CC BY-NC-ND 4.0

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Paper citation in several formats:
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 (VISIGRAPP 2007) - Volume 2: GRAPP; ISBN 978-972-8865-71-9; ISSN 2184-4321, SciTePress, pages 323-326. DOI: 10.5220/0002077003230326

@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 (VISIGRAPP 2007) - Volume 2: GRAPP},
year={2007},
pages={323-326},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002077003230326},
isbn={978-972-8865-71-9},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the Second International Conference on Computer Graphics Theory and Applications (VISIGRAPP 2007) - Volume 2: GRAPP
TI - MEMORY-EFFICIENT VIEW-DEPENDENT LEVEL OF DETAIL OF HIGH-DETAILED MESHES
SN - 978-972-8865-71-9
IS - 2184-4321
AU - Holst, M.
AU - Schumann, H.
PY - 2007
SP - 323
EP - 326
DO - 10.5220/0002077003230326
PB - SciTePress