[argyllcms] Re: Display Calibration Hardware Capabilities

  • From: Graeme Gill <graeme@xxxxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Mon, 06 Feb 2012 13:01:20 +1100

adam k wrote:
> I wonder how good / bad calibration / profile has to be in order for a
> human eyes to notice that something is out of wack with a given
> display. What all the numbers really mean?

By definition, 1 Delta E. In practice this is an approximate
threshold, as it is possible to see differences smaller than
this near neutral, and not see differences larger than this
for saturated colors (hence CIEDE2000).

Graeme Gill.

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