A new method of evaluating the colorimetric accuracy of a color camera is proposed that is based on the size (appropriately normalized) of the metamer mismatch volume induced by a change of 'observer' from camera to human eye and vice-versa. The degree of metamer mismatching indicates the range in the discrepancy of the colour signals that can arise and as such is a more well-founded measure of colorimetric accuracy than traditional spectral-based measures such as the root mean squared difference in fit between the camera and eye's sensitivity functions.
Presented at the AIC International Colour Association conference, May 2015.
Hull, B., and Funt, B., "Comparing Colour Camera Sensors Using Metamer Mismatch Indices," Proc. AIC 2015 International Colour Association Conference, Tokyo. May 2015.
Proc. AIC 2015 International Colour Association Conference
Comparing Colour Camera Sensors Using Metamer Mismatch Indices
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