Hi,
In this article http://en.wikipedia.org/wiki/HSL_and_HSV is displayed an
image (http://en.wikipedia.org/wiki/File:Fire_breathing_2_Luc_Viatour.jpg) and
its luminosity (http://en.wikipedia.org/wiki/File:Fire-breather_CIELAB_L*.jpg).
However, if I apply Colors-Components-Decompose-LAB in Gimp, the image L does
not agree. The same happens with Matlab.
I'm not sure if this is an error in the program or a documentation
problem. In the last case, for example, the LAB model of Gimp is not the CIELAB
model, or the model is CIELAB but they use different white points.
Greetings,
Adrián del Pino N.
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