[argyllcms] Re: Profile input white not mapping to output white

  • From: Iliah Borg <ib@xxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Tue, 25 Dec 2012 14:35:01 -0500

On Dec 25, 2012, at 2:18 PM, Ben Goren wrote:

> On Dec 25, 2012, at 12:09 PM, Iliah Borg <ib@xxxxxxxxxxx> wrote:
> 
>> [. . .] set white balance from the neutral patch, set exposure compensation 
>> and black point (compensation for flare) so that the whitest and darkest 
>> patches patches read the target values [. . . .]
> 
> That's certainly the standard procedure...but give the one I outlined a try

It is the same, but with more labour.
Two things, one already discussed, is adding synthetic white and black point, 
as we do it in RPP; second is to minimize EV on R and B using filters on the 
lights.

--
Iliah Borg
ib@xxxxxxxxxxx




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