The values are connected with a "smooth" curve. If the variations are too rough you
get swings that are too big (think Curves in Photoshop). The pre-linearized values have
to be good enough. Either tweak the values a little or adjust the curve for a better
approximation.
Reading the values into a spread-sheet and graphing them tends to show what's happening.
Roy
On Mon, Apr 7, 2014 at 7:32 AM, Joseph Fammartino <jfammartino@...> wrote:
Roy
I am having the same issue with Lab values not linear. I did what you suggested and tweak them in order. Saved the.txt, when I when I put it in QTR linearize it gives the same non linear Lab values even though they are corrected. What should I do with the .txt file?
Joe Fammartino
Jfammartino@gmail.com
Sent from my iPhone
------------------------------------
Yahoo Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/QuadtoneRIP/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/QuadtoneRIP/join
(Yahoo! ID required)
<*> To change settings via email:
QuadtoneRIP-digest@yahoogroups.com
QuadtoneRIP-fullfeatured@yahoogroups.com
<*> To unsubscribe from this group, send an email to:
QuadtoneRIP-unsubscribe@yahoogroups.com
<*> Your use of Yahoo Groups is subject to:
https://info.yahoo.com/legal/us/yahoo/utos/terms/
Roy Harrington
roy@...
www.harrington.com