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Type of publication: research article
Type of publication (PDB): Straipsnis kitose duomenų bazėse / Article in other databases (S4)
Field of Science: Informatika / Informatics (N009)
Author(s): Liutkevičius, Raimundas;Davidsonas, Andrius
Title: Modeling of structured surface from unstructured cloud of points
Is part of: International journal of design, analysis and tools for integrated circuits and systems (IJDATICS). Kowloon, Hong Kong : Solari, 2013, Vol. 4, iss. 1
Extent: p. 1-8
Date: 2013
Note: Online ISSN 2071-2987
Keywords: Vizualizacija;3D paviršiaus modeliavimas;B-Spline;Taškų debesies aproksimacija;Kompiuterinė geometrija;3D scanning and visualization;3D surface reconstruction;Computational geometry;B-Spline;Cloud of points approximation
Abstract: This paper presents a new approach for creating a model of a structured surface from an unstructured cloud of points where points are measured from a surface containing a centre-line such that all perpendicular rays to that line intersect with a surface no more than once. A presented algorithm analyses cloud of points, generated by a point based 3D scanner and calculates parameters for a single non-uniform 3D B-spline mesh. A calculated model can be used directly in a 3D graphics API, such as OpenGL or converted to a structured triangle mesh
Affiliation(s): Sistemų analizės katedra
Vytauto Didžiojo universitetas
Appears in Collections:1. Straipsniai / Articles
Universiteto mokslo publikacijos / University Research Publications

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