Topological and geometric beautification of reverse engineered geometric models

Langbein, Frank Curd ORCID: https://orcid.org/0000-0002-3379-0323, Gao, C. H., Mills, B. I., Marshall, Andrew David ORCID: https://orcid.org/0000-0003-2789-1395 and Martin, Ralph Robert 2004. Topological and geometric beautification of reverse engineered geometric models. Presented at: 9th ACM Symposium on Solid Modeling and Applications, Genoa, Italy, 9-11 June 2004. Published in: Fellner, Dieter W., Elber, Gershon, Patrikalakis, Nicholas M. and Brunet, Pere eds. Solid Modeling 2004. Aire- la- Ville, Switzerland: Eurographics Association, pp. 255-260.

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Abstract

Boundary representation models reverse engineered from 3D range data suffer from various inaccuracies caused by noise in the measured data and the model building software. Beautification aims to improve such models in a post-processing step solely working with the boundary representation model. The improved model should exhibit topological and geometric regularities representing the original, ideal design intent. This paper gives an overview of algorithms for a complete beautification system suitable for improving the topology and the geometry of low to medium complexity reverse engineered models.

Item Type:	Conference or Workshop Item (Paper)
Date Type:	Publication
Status:	Published
Schools:	Computer Science & Informatics
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Publisher:	Eurographics Association
ISBN:	390567355X
Last Modified:	09 Nov 2022 08:54
URI:	https://orca.cardiff.ac.uk/id/eprint/43872

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