Abstract:We discuss the uncertainties in chromaticity coordinates in the color matching experiment reported by MacAdam [J. Opt. Soc. Am 32, 247 (1942)]. We also derive the uncertainties in cone-pigments based excitation space. The observer made color matchings by tuning the angle of a Rochon prism. The intervals of color mismatch were obtained using the average value and the standard deviations of the angle settings. We use in this work a rigorous statistical method to derive the probability density functions of chroma… Show more
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