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Re: How do we tolorance a "match"
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Re: How do we tolorance a "match"


  • Subject: Re: How do we tolorance a "match"
  • From: Ray Maxwell <email@hidden>
  • Date: Thu, 02 Nov 2000 16:06:29 -0800
  • Organization: CreoSitex Inc.

Eric Ferguson wrote:
> >
> Isn't the gray/pastel problem covered by CMC and CIE94 weighting functions? So,
> if the software that calculates delta E supports CMC or CIE94, the problem would
> already be addressed, no?
>
> -Eric
> _______________________________________________

CMC is used by the textile industry to compare "acceptable" differences
when comparing one solid color. It is an attempt to compensate for the
perceptual differences of different areas of the Lab color space. It
does not address how you compare multiple readings of color differences
in different areas of the color gamut.

Ray
--
Ray Maxwell
Color Systems Engineer
CreoScitex Inc.
4225 Kincaid St.
Burnaby, B.C.
Canada V5G 4M1

Phone (604) 451-2700 ext. 2004


  • Follow-Ups:
    • Re: How do we tolorance a "match"
      • From: Steve Upton <email@hidden>
References: 
 >How do we tolorance a "match" (From: Ray Maxwell <email@hidden>)
 >Re: How do we tolorance a "match" (From: email@hidden (Eric Ferguson))

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