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Authors: Junta Doi and Wataru Sato

Affiliation: Chiba Institute of Technology, Japan

ISBN: 972-8865-30-9

Keyword(s): 3D reconstruction, Polygonal scanning, Organized meshing, Quadrilateral mesh, Hexagonal mesh, Matrix format data structure, 3D shape modification, Topology conserved reconstruction.

Related Ontology Subjects/Areas/Topics: Informatics in Control, Automation and Robotics ; Robotics and Automation ; Vision, Recognition and Reconstruction

Abstract: This paper proposes a practical, topologically robust and ranging error resistive shape modeling procedure that approximates a real 3D object with the matrix-formatted organized meshing for the 3D shape processing. A geometric model with desired meshing, not limited to triangular one, but also quadrilateral, hexagonal or n-gonal mesh, is directly reconstructed based on a solid modeling approach. The radial distance of each scanning point from the axis of the cylindrical coordinates is measured by laser triangulation. The angular and vertical positions of the laser beam are two other coordinate values of the scanning. A face array listing (topology), which defines the vertex (sampling point) connectivity and the shape of the mesh, is assigned to meet the desired meshing. Stable meshing, and hence, an accurate approximation, free from the shape ambiguity unavoidable in the widely used ICP (Iterative Closest Point) modeling, is then accomplished. This proposal allows a practical and vers atile reconstruction and the successive 3D shape modification. (More)

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Paper citation in several formats:
Doi J.; Sato W. and (2005). TOPOLOGICALLY ROBUST RECONSTRUCTION OF A 3D OBJECT WITH ORGANIZED MESHING.In Proceedings of the Second International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO, ISBN 972-8865-30-9, pages 154-159. DOI: 10.5220/0001179001540159

@conference{icinco05,
author={Junta Doi and Wataru Sato},
title={TOPOLOGICALLY ROBUST RECONSTRUCTION OF A 3D OBJECT WITH ORGANIZED MESHING},
booktitle={Proceedings of the Second International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO,},
year={2005},
pages={154-159},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001179001540159},
isbn={972-8865-30-9},
}

TY - CONF

JO - Proceedings of the Second International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO,
TI - TOPOLOGICALLY ROBUST RECONSTRUCTION OF A 3D OBJECT WITH ORGANIZED MESHING
SN - 972-8865-30-9
AU - Doi, J.
AU - Sato, W.
PY - 2005
SP - 154
EP - 159
DO - 10.5220/0001179001540159

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