On 12/5/2016 9:13 PM, Mike Horvath wrote:
> I'm looking at the formulas for CIELUV color space on Wikipedia.
>
> https://en.wikipedia.org/wiki/CIELUV
>
> The article says, "The quantities u′n and v′n are the (u′, v′)
> chromaticity coordinates of a "specified white object" – which may be
> termed the white point – and Yn is its luminance."
>
> I have a D65 whitepoint:
>
>     #declare XYZWhiteReference = color <95.047,100.000,108.883>;
>
> Which of these values is u'n, v'n and Yn?
>
> Mike

Never mind. I will just use the code from ColorMine.org again.

Mike

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