Publications

Conoscopic laser microprofilometry for 3D digital reconstruction of surfaces with sub-millimeter resolution  (2017)

Authors:
Gaburro, Nicola; Marchioro, Giacomo; Daffara, Claudia
Title:
Conoscopic laser microprofilometry for 3D digital reconstruction of surfaces with sub-millimeter resolution
Year:
2017
Type of item:
Contributo in atti di convegno
Tipologia ANVUR:
Contributo in Atti di convegno
Language:
Inglese
Congresso:
17th IEEE International Conference on Environment and Electrical Engineering and 2017 1st IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2017
Place:
Milan
Period:
6-19 June 2017
Publisher:
IEEE
ISBN:
978-1-5386-3917-7
Page numbers:
1-4
Keyword:
Conoscopic micro-profilometry, High resolution instruments, Surface reconstruction,Archaeological artifacts
Short description of contents:
The importance of digitalizing not only the shape of the objects but its surface is sometimes neglected. Acquiring the surface profile is instead an important step for monitoring and digitalizing art-works and archaeological artifacts and also for retrieving useful information to attempt to reconstruct digitally the original surface. In order to achieve this goal, high resolution instruments must be implemented. In this paper, the capability of a newly developed laser conoscopic microprofilometry system to acquire 3D surfaces with a sub-millimeter resolution is shown. A roman coin dated 9 B.C. has been acquired with a spatial sampling of 20 microns, and a bronze high-relief with a spatial sampling of 100 microns with the purpose of high-fidelity surface reconstruction.
Product ID:
100049
Handle IRIS:
11562/972110
Last Modified:
December 4, 2019
Bibliographic citation:
Gaburro, Nicola; Marchioro, Giacomo; Daffara, Claudia, Conoscopic laser microprofilometry for 3D digital reconstruction of surfaces with sub-millimeter resolution  in Conference Proceedings - 2017 17th IEEE International Conference on Environment and Electrical Engineering and 2017 1st IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2017IEEEProceedings of "17th IEEE International Conference on Environment and Electrical Engineering and 2017 1st IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2017" , Milan , 6-19 June 2017 , 2017pp. 1-4

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Scan4Reco - Multimodal Scanning of Cultural Heritage Assets for their multilayered digitization and preventive conservation via spatiotemporal 4D Reconstruction and 3D Printing Department Informatica Claudia Daffara
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