Fig. 6From: Integrated X-ray fluorescence and diffuse visible-to-near-infrared reflectance scanner for standoff elemental and molecular spectroscopic imaging of paints and works on papera Detail color image, XRF elemental maps of (b) iron, Fe, and (c) mercury, Hg, (d) reflectance spectra containing hematite (green), vermilion (red) and associated (e) false-color map obtained using the SAM algorithm with the intensity values linearly stretchedBack to article page