--- In DigitalBlackandWhiteThePrint@yahoogroups.com, john eckenrode <ejohn182002@y...> wrote: > Peter, Roy > > Thanks, that makes things easy. Thanks for your input. > Actually here's another side question for Roy. Is it > difficult to put a graphic interface on something like > QTR? It's certainly possible, and I may get around to it someday. But for now I don't have the time to figure that part out. Roy This is a naive question, I honestly have no clue > about these things. Last night I just thought that > would be nice for people like me, a graphic designer > by trade, that function better when pretty pictures > are involved. In reality QTR is pretty easy to figure > out as is, I was just mildly curious. Again thanks for > all your work on this Roy. > > John > > --- Roy Harrington <roy@h...> wrote: > > > > Thanks, Peter, that's correct. You can use anything > > that measures > > density -- the calc-density script is just a simple > > way to use the i1 > > output. > > > > Roy > > > > --- In DigitalBlackandWhiteThePrint@yahoogroups.com, > > "Peter Baumbach" < > > info@p...> wrote: > > > I think that Calc-Density is only necessary to > > calculate the density > > > from the xyz values captured by the I1. If you > > have a densitometer > > > you just have to measure the densities of all > > steps and enter these > > > values into the curve file (e.g. LINEARIZE="0.036 > > 0.137 0.260 0.382 > > > 0.505 0.616 0.744 0.858 0.963 1.054 1.133 1.213 > > 1.287 1.357 1.418 > > > 1.467 1.519 1.559 1.587 1.627 1.666 "). > > > > > > Hope that's right. > > > Peter > > > > > > peter baumbach - fine art photography > > > http://www.pb-photo.com > > > > > > --- In > > DigitalBlackandWhiteThePrint@yahoogroups.com, > > "ejohn182002" > > > <ejohn182002@y...> wrote: > > > > Apparently QTR can automatically linearize a > > curve using eye-one or > > > a densitometer. I > > > > want to do this using a densitmeter but the > > instructions seem to > > > only be for eye-one > > > > as far as I can decipher. So, can I in fact > > linearize with a > > > densitometer and, if yes, then > > > > does anyone know how to enter the data so > > Calc-Density can do its > > > work? Thanks in > > > > advance for any advice. > > > > John Eckenrode > > > > > > > __________________________________ > Do you Yahoo!? > The New Yahoo! Shopping - with improved product search > http://shopping.yahoo.com
Message
[Digital BW] Re: linearization and Quadtone RIP
2003-10-03 by Roy Harrington
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