Hi Marti and others, I have a problem regarding colour reproduction and need (ok, want, would like,...) some assistance:
Materials / Hardware / Software: HP 7960 inkjet printer Fuji microporous inkjet paper X-Rite DTP41 spectrophotometer GretagMacbeth Profilemaker 5 lcms 1.14, beta 3 (yes, it works fine) Procedure: I have created an image file (in Adobe 98 colour space) containing a range of colours which can be well reproduced by most inkjet printing systems. When I convert this file to the HP7960 colourspace, using relative colorimetry, the Lab values (displayed by Photoshop or lcms) stay roughly the same. Of course, this is what we would expect. YET, Lab measurements of the actual print reveal quite some differences to the values displayed in Photoshop. This was also to be expected, because paper white is not 100,0,0 and paper black is not 0,0,0. Question: How can I obtain an approximation of the actual Lab values measured? Preferably using the ICC profile only? I tried many things already, but just don't grasp it, yet... Thanks for any insight you may be able to provide! Greetings, Auke Nauta ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ _______________________________________________ Lcms-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/lcms-user
