0489046 20240103215928.220180419235959.9 85046457121 000434949200021 10.1002/anie.201800624 6 s. P cav_un_epca*02561151433-78515725 (2018)7408-7412Wiley spectral mapping image processing visible near-infrared multispectral scanner cav_un_auth*0340366 Striová J. IT cav_un_auth*0360144 Ruberto C. IT cav_un_auth*0360145 Barucci M. IT cav_un_auth*0254045 Blažek Jan Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing CZ Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0360146 Kunzelman D. IT cav_un_auth*0360147 Dal Fovo A. IT cav_un_auth*0360148 Pampaloni E. IT cav_un_auth*0340367 Fontana R. IT http://library.utia.cas.cz/separaty/2018/ZOI/blazek-0489046.pdf A concise insight into the outputs provided by the latest prototype of visible‐near infrared (VIS‐NIR) multispectral scanner (National Research Council‐National Institute of Optics, CNR‐INO, Italy) is presented. The analytical data acquired on an oil painting Madonna of the Rabbit by E. Manet are described. In this work, the VIS‐NIR data were complemented with X‐ray fluorescence (XRF) mapping for the chemical and spatial characterization of several pigments. The spatially registered VIS‐NIR data facilitated their processing with spectral correlation mapping (SCM) and artificial neural network (ANN) algorithm respectively for pigment mapping and improved visibility of pentimenti and of underdrawing style. The data provided several key elements for the comparison with a homonymous original work by Titian studied within the ARCHive LABoratory (ARCHLAB) transnational access project. WOS JC 10000 10200 10201 2019 8 4 A hod 4ah 20231122143135.4 RVO:67985556 http://hdl.handle.net/11104/0283536 1 Department of Image Processing UTIA-B 10200 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS S 2 Article Chemistry Multidisciplinary CHEMISTRY.MULTIDISCIPLINARY 12.359 3.277 5.9 0.54658 3.243 327734 5.478 11.368 2752 Q1 84.833 90.4 Q1 Q1* 2.32 Q1 90.407 2018 Soubory v repozitáři: blazek-0489046.pdf 85046457121 SCOPUS PUBMED 000434949200021 WOS cav_un_epca*0256115 Angewandte Chemie - International Edition 1433-7851 1521-3773 Roč. 57 č. 25 2018 7408 7412 Wiley