Maybe it was a bug in a recent build but I had problems using the Spyderprint3 measure mode. It's fine for the Paul Roark 21 step step wedges but I have a 60 patch target and it was losing data after 30 something patches- I had to measure in two batches. If it's working right and there's no limit to the number of patches you can measure in measure mode you should be fine- you'll just get a .txt file with L data you can dump into a spreadsheet or elsewhere. --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Jon Cone" <jon@...> wrote: > > David, > > I have a user on this list right now trying this with a DTP70. We hope > to have a K7 profile made this morning. > > Do you think that the Spyder software has enough documentation to > allow Brian to create his own 256 grayscale patch target, measure it, > and save the L data that makes sense in relation to the target? Or do > you think you need to get involved? > > Thanks, > > > Jon > > > > --- In DigitalBlackandWhiteThePrint@yahoogroups.com, CDTobie@ wrote: > > > > > > In a message dated 12/11/08 11:12:27 PM, jon@ writes: > > > > > > > Its still not clear to me that the Spyder is going to automate > > > anything for Brian when he tries to profile a dedicated b&w ink. It > > > seems like if he already knows how to profile a dedicated b&w ink, he > > > can substitute the measuring device he was using (an Eye1 for example) > > > with a Spyder. Unless I am mistaken, all the Spyder is going to do is > > > measure. It does not have any application to make curves, or linearize > > > curves. > > > > > Correct. The linearization process, and the CreateICC profiling process > > occurs in the QTR and CreateICC software. The only function that > Spyder3Print > > performs is to measure the patches, and save them to a text file. > Any curve > > building beyond that is the user's own work... > > > > C. David Tobie > > WW Product Technology Manager > > Digital Imaging & Home Theater > > Datacolor Inc. > > CDTobie@ > > www.datacolor.com/spyder3 > > > > > > [Non-text portions of this message have been removed] > > >
Message
Brian and David was Re: [Digital BW] Profiling with Dedicated B&W Inks
2008-12-12 by Roger
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