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Proceedings Paper

SYDDARTA: new methodology for digitization of deterioration estimation in paintings
Author(s): Luís Granero-Montagud; Cristina Portalés; Begoña Pastor-Carbonell; Emilio Ribes-Gómez; Antonio Gutiérrez-Lucas; Vivi Tornari; Vassilis Papadakis; Roger M. Groves; Beril Sirmacek; Alessandra Bonazza; Izabela Ozga; Jan Vermeiren; Koen van der Zanden; Matthias Föster; Petra Aswendt; Albert Borreman; Jon D. Ward; António Cardoso; Luís Aguiar; Filipa Alves; Polonca Ropret; José María Luzón-Nogué; Christian Dietz
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Paper Abstract

The SYDDARTA project is an on-going European Commission funded initiative under the 7th Framework Programme. Its main objective is the development of a pre-industrial prototype for diagnosing the deterioration of movable art assets. The device combines two different optical techniques for the acquisition of data. On one hand, hyperspectral imaging is implemented by means of electronically tunable filters. On the other, 3D scanning, using structured light projection and capturing is developed. These techniques are integrated in a single piece of equipment, allowing the recording of two optical information streams. Together with multi-sensor data merging and information processing, estimates of artwork deterioration and degradation can be made. In particular, the resulting system will implement two optical channels (3D scanning and short wave infrared (SWIR) hyperspectral imaging) featuring a structured light projector and electronically tunable spectral separators. The system will work in the VIS-NIR range (400-1000nm), and SWIR range (900-2500nm). It will be also portable and user-friendly. Among all possible art work under consideration, Baroque paintings on canvas and wooden panels were selected as the project case studies.

Paper Details

Date Published: 30 May 2013
PDF: 9 pages
Proc. SPIE 8790, Optics for Arts, Architecture, and Archaeology IV, 879011 (30 May 2013); doi: 10.1117/12.2020333
Show Author Affiliations
Luís Granero-Montagud, AIDO (Spain)
Cristina Portalés, Univ. de València (Spain)
Begoña Pastor-Carbonell, AIDO (Spain)
Emilio Ribes-Gómez, AIDO (Spain)
Antonio Gutiérrez-Lucas, AIDO (Spain)
Vivi Tornari, Foundation for Research and Technology-Hellas (Greece)
Vassilis Papadakis, Foundation for Research and Technology-Hellas (Greece)
Roger M. Groves, Delft Univ. of Technology (Netherlands)
Beril Sirmacek, Delft Univ. of Technology (Netherlands)
Alessandra Bonazza, Istituto di Scienze dell'Atmosfera e del Clima, CNR (Italy)
Izabela Ozga, Istituto di Scienze dell'Atmosfera e del Clima, CNR (Italy)
Jan Vermeiren, Xenics NV (Belgium)
Koen van der Zanden, Xenics NV (Belgium)
Matthias Föster, ViALUX GmbH (Germany)
Petra Aswendt, ViALUX GmbH (Germany)
Albert Borreman, Avantes B.V. (Netherlands)
Jon D. Ward, Gooch & Housego UK Ltd. (United Kingdom)
António Cardoso, Signinum (Portugal)
Luís Aguiar, Signinum (Portugal)
Filipa Alves, Signinum (Portugal)
Polonca Ropret, Institute for the Protection of Cultural Heritage of Slovenia (Slovenia)
José María Luzón-Nogué, Real Academia de Bellas Artes de San Fernando (Spain)
Christian Dietz, Real Academia de Bellas Artes de San Fernando (Spain)

Published in SPIE Proceedings Vol. 8790:
Optics for Arts, Architecture, and Archaeology IV
Luca Pezzati; Piotr Targowski, Editor(s)

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