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Analysis of Baroque sculpture based on X-ray fluorescence imaging and X-ray computed tomography data fusion
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SYSNO ASEP 0472065 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Analysis of Baroque sculpture based on X-ray fluorescence imaging and X-ray computed tomography data fusion Author(s) Vavřík, Daniel (UTAM-F) RID, SAI, ORCID
Kumpová, Ivana (UTAM-F) RID, SAI, ORCID
Vopálenský, Michal (UTAM-F) RID, ORCID, SAI
Lauterkranc, J. (CZ)Article number 51 Source Title 7th Conference on Industrial Computed Tomography (iCT 2017), CT in NDT and Manufacturing - 1. - Leuven : NDT.net, 2017 - ISSN 1435-4934 Number of pages 7 s. Publication form Online - E Action Conference on Industrial Computed Tomography (iCT 2017) /7./ Event date 07.02.2017 - 09.02.2017 VEvent location Leuven Country BE - Belgium Event type WRD Language eng - English Country BE - Belgium Keywords X-ray computed tomography ; X-ray flourescence imaging ; cultural heritage ; data fusion Subject RIV AL - Art, Architecture, Cultural Heritage OECD category Arts, Art history R&D Projects LO1219 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) DG16P02M022 GA MK - Ministry of Culture (MK) Annotation It is advantageous to combine information about geometry and the inner structure of historical artifacts with information about the elemental composition of decorative layers, typically covering historical wooden sculptures. X-ray computed tomography describing artifact structure is quite common and easy. Standard X-ray fluorescence (XRF) analysis of decorative layers is typically done for several selected spots of the artifact’s surface utilizing single pad detector. XRF imaging fully describing the surface’s elemental composition is commonly done for flat objects, while time consuming XRF tomography is applied to relatively small objects. It will be shown in this work that an effective fusion combination of XRF imaging and X-ray tomography describing the whole object can be realized even when using a limited number of XRF images. Workplace Institute of Theoretical and Applied Mechanics Contact Kulawiecová Kateřina, kulawiecova@itam.cas.cz, Tel.: 225 443 285 Year of Publishing 2018
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