Risultati scientifici

Integration of imaging analysis and 3D laser relief of artworks: a powerful diagnostic tool

Anno: 2005

Autori: Marras L., Fontana R., Gambino M.C., Greco M., Materazzi M., Pampaloni E., Pelagotti A., Pezzati L., Poggi P.

Affiliazione autori: INOA — Istituto Nazionale di Ottica Applicata, Largo E. Fermi 6, 50125 Firenze, Italia

Abstract: When analysing a work of art, imaging data from multiple sources can be effectively integrated and added to a 3D digital model, in order to form an improved multi-dimensional dataset. Herein we present the IR-colour reflectography, the UV fluorescence and the 3D microprofilometry diagnostic devices, developed at INOA, and we discuss the integration of 2D and 3D datasets, the former giving information of the surface (or nearly sub-surface) properties of a painting, the latter giving shape information of the surface itself.

Giornale/Rivista:

Maggiori informazioni: Book Series Springer proceedings in physics
ISSN 0930-8989
Volume Volume 100
Book Lasers in the Conservation of Artworks
Publisher Springer Berlin Heidelberg
DOI 10.1007/b138716
Copyright 2005
ISBN 978-3-540-22996-4 (Print) 978-3-540-27176-5 (Online)
Part Part XI
DOI 10.1007/3-540-27176-7_61
Pages 485-492
Subject Collection Physics and Astronomy
SpringerLink Date Wednesday, April 05, 2006
Parole chiavi: data integration; Imaging; 3D survey
DOI: 10.1007/3-540-27176-7_61

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