I had no problem loading the vm curves, or any others for that matter, into Thomas' tool. Open the tool, go to File and browse for the .acv files. --- In DigitalBlackandWhiteThePrint@y..., "mike kless" <mgkless@h...> wrote: > Hello. I cannot load the file in curves. photoshop says that this file is > not compatible w/ my version of phohotoshop, which is 6.0. Have you > experience with this? > What is your solution? > > > >From: "Thomas Fors" <tom@f...> > >Reply-To: DigitalBlackandWhiteThePrint@y... > >To: <DigitalBlackandWhiteThePrint@y...> > >Subject: [Digital BW] new curve editor for photoshop > >Date: Mon, 7 Jan 2002 00:49:09 -0600 > > > >After reading several of Paul Roark's posts on creating curves in > >photoshop, > >I tried my hand at it and came to the conclusion that I could write a > >better > >tool for editing curves. I've just completed the initial "beta" version > >(read I just got it working) and have posted it for download here: > >http://www.fors.net/curves/curvaceous.exe > >There is also a jpg screenshot in the same directory there. > > > >Sorry MAC people, but I can only write software for the PC. > > > >It reads and writes photoshop curve (.acv) files, so you can load your > >existing curve files and modify them as well as creating new ones. Once > >you > >save them, they can be loaded into photoshop. > > > >Here are some tips: > >-- Add a point by clicking on the curve between other points. > >-- Move an existing point by clicking and dragging it. > >-- Delete a point by right-clicking on it. > >-- You can also fine-tune a point by clicking either on it in the graph or > >on it's entry in the numerical table. > > Then you can either type new values directly in the table, or use the > >arrow keys to move the point in unit steps. > > > >Following the example set by Paul, the program is free for any use. I hope > >it will make it easier for more people to create curves for their > >printer/paper/ink combos and in turn provide them for others to use. > > > >I'd be happy to hear any suggestions you have for improvements. Some ideas > >I > >have for the next version are: > >-- Ability to print curve and data points to a printer. > >-- Undo > >-- I used the same curve algorithm that photoshop uses (natural cubic > >splines) which has the drawback that anytime you move a point, it affects > >more of the curve than just the local area that you're adjusting. It may > >be > >possible to use a better algorithm for making the fine-tune adjustments > >without affecting so much of the curve and then have the program fit the > >appropriate points that photoshop needs to describe the curve. > >-- Some method of having the computer automatically tweak the curve based > >on > >a scan of a printed step wedge. > > > >--Tom > > > > > > > _________________________________________________________________ > Join the world's largest e-mail service with MSN Hotmail. > http://www.hotmail.com
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Re: [Digital BW] new curve editor for photoshop
2002-01-07 by tzinzunzan2000
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