[argyllcms] building lookup table based display profiles
- From: Khan Gul <gulbanee@xxxxxxxxx>
- To: "argyllcms@xxxxxxxxxxxxx" <argyllcms@xxxxxxxxxxxxx>
- Date: Wed, 5 Oct 2011 08:42:58 -0700 (PDT)
Respected Sir,
I am new to color management and have a question regarding lookup table based
XYZ to RGB transformation especially in the context of ICC profiles.
According to ICC specs, the lut16 type contain a matrix(3x3), input curves,
output curves, and a clut.
Can you kindly tell me how can I calculate each one of them (just an example).
The ICC specs provides an explanation for RGB to XYZ but not the reverse.
I think its not a simple inverse relationship. Can you kindly explain with the
help of an example.
Thanks for your time.
Regards,
gulbanee
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