CIE Delta E 94

The CIE Delta E 94 is an improved color difference metric based on the CIE Delta E 76 metric. It modifies the delta E value such that Chroma and Hue differences have a reduced contribution to the overall delta E for higher Chroma colors.

Since it is based on L*a*b* space, a reference white needs to be chosen to compute this Readout value.

Details of white point configuration.

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