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Heritage Science
Fig. 10 | Heritage Science

Fig. 10

From: Correction to: Does substrate colour affect the visual appearance of gilded medieval sculptures? Part I: colorimetry and interferometric microscopy of gilded models

Fig. 10

Radially averaged 2D power spectral density (PSD) of surface topologies measured by interferometric microscopy for models with the blue-grey bole substrates “b1_dg”, “b4_dg” and “b2_dgx2”. Lines show the average of multiple measurements, while shaded areas represent 90% confidence intervals

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