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In my printer controller, the red color was not processed properly, I mean customer expectation red color was not matching, but in my controller, it has CMYK simulation processing, like simulate the printer profile with fogra ICC profile.

But what my expectation was first i need to simulate my file from rgb to LAB value, and that lab value should match with printer icc profile lab values. If possible i think i will get my expected red color. Is there any separate software tool is there. orelse we can create own simulation by using any platform like mat lab.

SelvaGanesh
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  • Note: controller probably do not have a true CMYK (so theoretical with perfect C,M,Y,K), but a more realistic value. You are just asking to "calibrate", right? ArgyllCMS is a good bundle of tools (very powerful, but so complex). How to use it in your case: I do not know: I do not understand fully. But you need to calibrate: dyes are not perfect: they have a lot of non-linearity and other effects (and yellow do not like to behave like a dye). But it is complex. Large printing services (for e.g. product boxes) have full time engineers to deal with this (aka calibrate each box of ink). – Giacomo Catenazzi Aug 17 '23 at 14:24
  • Questions asking us to recommend or find a book, tool, software library, tutorial or other off-site resource are off-topic for Stack Overflow as they tend to attract opinionated answers and spam. – Rob Aug 17 '23 at 15:01

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