Re: LCH values software?
Re: LCH values software?
- Subject: Re: LCH values software?
- From: Marco Ugolini <email@hidden>
- Date: Mon, 11 Jun 2007 09:26:26 -0700 (GMT-07:00)
>Assuming that I have LAB values is there anything that calculates C
>and H values automatically from LAB?
>
>gretag? Monaco? even excel formula?
>-------------------------
>
>Derek Lambert
Here is where you can find the equations to get LCH(ab) values from L*a*b* values:
<http://www.brucelindbloom.com/index.html?Eqn_Lab_to_LCH.html>
You can then enter the 3 equations (actually only 2 really, since L = L*) relatively easily into an Excel spreadsheet, if you have a bit of experience using that application.
Marco Ugolini
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