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Authors: Irving Cruz-Matías 1 and Dolors Ayala 2

Affiliations: 1 Universitat Politècnica de Catalunya, Spain ; 2 Institut de Bioenginyeria de Catalunya, Spain

ISBN: 978-989-8565-02-0

Keyword(s): Simplification, LOD, Bounding Volumes, Orthogonal Polyhedra, Binary Volumes.

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

Abstract: This work presents a new approach to simplify objects. It is restricted to orthogonal pseudo-polyhedra (OPP) and binary volumes. The method produces a level-of-detail (LOD) sequence of OPP and it is incremental. Any object in this sequence is a bounding OPP of the previous objects. The sequence finishes with the minimum axis-aligned bounding box. OPP are represented by the Extreme Vertices Model. Simplification is achieved using a new approach called merging faces that relies on the application of 2D Boolean operations.

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Paper citation in several formats:
Cruz-Matías, I. and Ayala, D. (2012). ORTHOGONAL SIMPLIFICATION OF OBJECTS REPRESENTED BY THE EXTREME VERTEX MODEL.In Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2012) ISBN 978-989-8565-02-0, pages 193-196. DOI: 10.5220/0003861301930196

@conference{grapp12,
author={Irving Cruz{-}Matías. and Dolors Ayala.},
title={ORTHOGONAL SIMPLIFICATION OF OBJECTS REPRESENTED BY THE EXTREME VERTEX MODEL},
booktitle={Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2012)},
year={2012},
pages={193-196},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003861301930196},
isbn={978-989-8565-02-0},
}

TY - CONF

JO - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2012)
TI - ORTHOGONAL SIMPLIFICATION OF OBJECTS REPRESENTED BY THE EXTREME VERTEX MODEL
SN - 978-989-8565-02-0
AU - Cruz-Matías, I.
AU - Ayala, D.
PY - 2012
SP - 193
EP - 196
DO - 10.5220/0003861301930196

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