Re: JND [was: Color Measurement]
Re: JND [was: Color Measurement]
- Subject: Re: JND [was: Color Measurement]
- From: Marco Ugolini <email@hidden>
- Date: Thu, 16 Jul 2009 11:45:26 -0400 (EDT)
Klaus Karcher wrote:
>2) yellow -- distance rated more than 5 times
>larger by DE76 than by DE00:
Klaus,
That's an excellent example of how a simply-built equation like DeltaE 76 measures all differences across the CIELAB space as if they were of equal importance -- and thus resoundingly fails to account for the way human vision actually functions.
Marco Ugolini
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Colorsync-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden