Re: Looking for Excel formula, calculating dot gain from L*a*b* values
Re: Looking for Excel formula, calculating dot gain from L*a*b* values
- Subject: Re: Looking for Excel formula, calculating dot gain from L*a*b* values
- From: Marco Ugolini <email@hidden>
- Date: Tue, 22 Jan 2008 10:36:39 -0800
- Thread-topic: Looking for Excel formula, calculating dot gain from L*a*b* values
In a message dated 1/21/08 7:40 PM, Oliver Renken wrote:
> Does someone know, how I can create a formula in Excel to get the dot
> gain calculated from L*a*b values? I'm already using 'bruce lindbloom'
> dot gain calculator
> <http://www.brucelindbloom.com/index.html?DotGainLab.html> but still
> it takes me a lot of time, not beeing able to create my own graphs.
Oliver,
The Murray-Davies equation may be what you are looking for.
You'll find it here:
<http://www.brucelindbloom.com/index.html?Eqn_DotGain.html>
Marco Ugolini
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