Independent macroscopic chemical mappings of cultural heritage materials with reflectance imaging spectroscopy: case study of a 16th century Aztec manuscript

• DOI: 10.1039/c7ay00749c
• Publication Date: 2017-09-18T07:33:51Z
• Authors: Fabien Pottier; Salomon Kwimang; Anne Michelin; Christine Andraud; Fabrice Goubard; Bertrand Lavédrine
• Keywords: 11. Sustainability; [CHIM]Chemical Sciences; 01 natural sciences; 0104 chemical sciences

Hyperspectral image data processing based on specific spectral feature extraction protocols allows mapping of historical painting materials independently.