Postprocessing of Infrared Reflectography to Support the Study of a Painting : The Case of Vivarini's Polyptych
Joint Authors
Source
International Journal of Geophysics
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-06-28
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Infrared (IR) reflectography is an imaging diagnostic technique widely used to study and evaluate the assessment of paintings' conservation state.
The study case analyzed in this paper is related to a polyptych panel attributed to Vivarini's workshop conserved in the “Sigismondo Castromediano” Museum in Lecce.
The painting's IR reflectography has been acquired through a CCD camera with spectral sensitivity ranging 400–1150 nm and manual positioning system.
In order to offset the technological limits of the CCD camera, reflectograms have been processed through Principal Component Analysis and spectral indices.
Postprocessing provided information related to the different pictorial drafting and restoration works, as well as emphasized graphic details and shadings, useful to improve the knowledge of the painting techniques.
American Psychological Association (APA)
Fragasso, Laura& Masini, Nicola. 2011. Postprocessing of Infrared Reflectography to Support the Study of a Painting : The Case of Vivarini's Polyptych. International Journal of Geophysics،Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-494750
Modern Language Association (MLA)
Fragasso, Laura& Masini, Nicola. Postprocessing of Infrared Reflectography to Support the Study of a Painting : The Case of Vivarini's Polyptych. International Journal of Geophysics No. 2011 (2011), pp.1-8.
https://search.emarefa.net/detail/BIM-494750
American Medical Association (AMA)
Fragasso, Laura& Masini, Nicola. Postprocessing of Infrared Reflectography to Support the Study of a Painting : The Case of Vivarini's Polyptych. International Journal of Geophysics. 2011. Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-494750
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-494750