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Authors: Sandrine Lanquetin and Marc Neveu

Affiliation: LE2I, UMR CNRS 5158, UFR des Sciences et Techniques, Université de Bourgogne, France

Keyword(s): Adaptive subdivision, non uniform scheme, Loop scheme.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Geometry and Modeling ; Modeling and Algorithms ; Scene and Object Modeling

Abstract: In this paper, we introduce a new non-uniform Loop scheme. It refines selected areas which are chosen manually or automatically according to the precision of the control mesh compared to the limit surface. Our algorithm avoids cracks and generates a progressive mesh with a difference of at most one subdivision level between two adjacent faces. As adaptive subdivision is repeated, subdivision depth changes gradually from one area of the surface to another area. Moreover generated meshes remain a regular valence. Results obtained from our scheme are compared to those of the T-algorithm and the incremental algorithm.

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Paper citation in several formats:
Lanquetin, S. and Neveu, M. (2006). A NEW NON-UNIFORM LOOP SCHEME. In Proceedings of the First International Conference on Computer Graphics Theory and Applications (VISIGRAPP 2006) - GRAPP; ISBN 972-8865-39-2; ISSN 2184-4321, SciTePress, pages 134-141. DOI: 10.5220/0001350301340141

@conference{grapp06,
author={Sandrine Lanquetin. and Marc Neveu.},
title={A NEW NON-UNIFORM LOOP SCHEME},
booktitle={Proceedings of the First International Conference on Computer Graphics Theory and Applications (VISIGRAPP 2006) - GRAPP},
year={2006},
pages={134-141},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001350301340141},
isbn={972-8865-39-2},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the First International Conference on Computer Graphics Theory and Applications (VISIGRAPP 2006) - GRAPP
TI - A NEW NON-UNIFORM LOOP SCHEME
SN - 972-8865-39-2
IS - 2184-4321
AU - Lanquetin, S.
AU - Neveu, M.
PY - 2006
SP - 134
EP - 141
DO - 10.5220/0001350301340141
PB - SciTePress