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Your search keyword '"3D scanning and visualization"' showing total 2 results
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2 results on '"3D scanning and visualization"'

1. 3D Information Technologies in Cultural Heritage Preservation and Popularisation.

Author

Milosz, Marek, Kęsik, Jacek, and Milosz, Marek

Subjects
Technology: general issues, History of engineering & technology, &nbsp, IT in cultural heritage, 3D scanning and visualization, modern exhibition techniques &nbsp
Abstract

Summary: This Special Issue of the journal Applied Sciences presents recent advances and developments in the use of digital 3D technologies to protect and preserve cultural heritage. While most of the articles focus on aspects of 3D scanning, modeling, and presenting in VR of cultural heritage objects from buildings to small artifacts and clothing, part of the issue is devoted to 3D sound utilization in the cultural heritage field.

2. Modeling of Structured Surface from Unstructured Cloud of Points.

Author

Liutkevičius, R. and Davidsonas, A.

Subjects
ALGORITHMS, GRAPHIC arts
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. [ABSTRACT FROM AUTHOR]

Published
2013

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