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Using Optical Coherence Tomography to Reveal the Hidden History of The Landsdowne Virgin of the Yarnwinder by Leonardo da Vinci and Studio

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dc.contributor.author Targowski, Piotr
dc.contributor.author Iwanicka, Magdalena
dc.contributor.author Sylwestrzak, Marcin
dc.contributor.author Frosinini, Cecylia
dc.contributor.author Striova, Jana
dc.contributor.author Fontana, Raffaella
dc.date.accessioned 2019-04-17T10:59:44Z
dc.date.available 2019-04-17T10:59:44Z
dc.date.issued 2018-03
dc.identifier.citation Angewandte Chemie International Edition vol. 57 (25) pp. 7396-7400.
dc.identifier.other 10.1002/anie.201713356
dc.identifier.uri http://repozytorium.umk.pl/handle/item/5842
dc.description.abstract Optical Coherence Tomography (OCT) was used for non-invasive examination of a well-known, yet complex, painting from the studio of Leonardo da Vinci in combination with routine imaging in various bands of electromagnetic radiation. In contrast with these techniques, OCT provides depth-resolved information. Three post-processing modalities were explored: cross-sectional views, maps of scattering from given depths, and their 3D models. Some hidden alterations of the painting due to past restorations were traced: retouching and overpainting with their positioning within varnish layers as well as indications of a former transfer to canvas.
dc.description.sponsorship This research was co-financed by FP7 CHARISMA (GA 228330) and H2020 IPERION CH (GA 654028) projects and partially by RPKP.05.04.00-04-001/10.
dc.language.iso eng
dc.publisher Wiley
dc.rights CC0 1.0 Universal
dc.rights info:eu-repo/semantics/openAccess
dc.rights.uri http://creativecommons.org/publicdomain/zero/1.0/
dc.subject Materials science
dc.subject Analytical methods
dc.subject Stratigraphy
dc.subject Non-invasive structural imaging
dc.subject Reflectance imaging spectroscopy
dc.title Using Optical Coherence Tomography to Reveal the Hidden History of The Landsdowne Virgin of the Yarnwinder by Leonardo da Vinci and Studio
dc.type info:eu-repo/semantics/article


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