Fig. 6From: Improved spectral imaging microscopy for cultural heritage through oblique illuminationImages of a cross section from La Miséreuse accroupie (1902): reconstructed RGB image (top left) and the pigment maps for Prussian blue, vermilion, carmine naccarat (an aluminum lake of carminic acid), ultramarine, and lead white. Distribution weights are normalized between 0 and 1Back to article page