Hi Tom, You have to enter them in descending order, from high to low (left to right), whole numbers are ok. --nick --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Tom Husband" <thusband@s...> wrote: > > OK got a decent scan showing 21 steps. Now I'm inputting the values. > The numbers I got from Photoshop were 12 through 100 in L value. Do > I enter those whole numbers? That didn't work. Nothing was created > when I hit the create curve button. Do I somehow use the Table of > Ideal Densities from the tutorial by Tom Moore and Roy? Somehow I > think my density numbers are suspect or I have to convert them to > something else. The values on the UT2-EEnhMatte-cool curve are 0.047 > through 1.590. Sorry but I'm really lost here. > > Tom
Message
Re: Linearizing a QTR Curve
2005-02-21 by Nick H. Nugent
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