IDEAlliance recommends DeltaE 2000 with some specific “ideal” numbers.
You could use the same kind of criteria.
For proofing, for instance, the average of the IT8.7/4 1617 patches has to be
within 1.5 and the max was below 5. I sometimes profile my Epson printer as an
RGB output device and when I use IDEAlliance criteria for proofing, I get the
expected values.
Depends what you want to proof.
/ Roger
From: argyllcms-bounce@xxxxxxxxxxxxx <argyllcms-bounce@xxxxxxxxxxxxx> On Behalf
Of Yves Gauvreau
Sent: April 29, 2022 7:10 AM
To: argyllcms@xxxxxxxxxxxxx
Subject: [argyllcms] Print evaluation?
Hi,
are there any standards to evaluate a RGB printer specifically? Something like
Ideal Alliance certification stuff maybe or whatever but for an RGB printer.
~Yves
