Digital BW, The Print

Roy,
Thanks, that is easy to understand in those terms.
I have just played around in photoshop using the profile out of i1 match and
QTR generated from the same measure file.  I think I’m going to really like
this tool!

Steve,
Thanks for your response.  You made your points clearly.

Best regards,
John Moody

-----Original Message-----
From: DigitalBlackandWhiteThePrint@yahoogroups.com
[mailto:DigitalBlackandWhiteThePrint@yahoogroups.com]On Behalf Of Roy
Harrington
Sent: Tuesday, July 12, 2005 12:23 PM
To: DigitalBlackandWhiteThePrint@yahoogroups.com
Subject: [Digital BW] Re: QTR icc generation

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "John Moody"
<moodymz3@y...> wrote:
> If someone already has i1 photo for profile creation does this new feature
> produce icc profiles any differently, other than being grayscale only?
>
> I thought I recalled Steve mention that this new feature would do
something
> that even ProfileMaker 5 can't do.  I don't quite understand what that
would
> be.
>
> John

Essentially that's main difference -- its grayscale instead of RGB.
One big advantage of that is going from 3 dimensions to just 1.    The
typical
target sheet for RGB has about 200+ patches, but that works out to only
about 6x6x6 or 6 samples per dimension.  So 21 steps in one dimension
is a lot more accurate -- which is impractical in 3 dimensions.

Roy




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