[argyllcms] Re: profiling camera

  • From: nino loss <nino@xxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Sun, 07 Aug 2011 15:18:05 +0300

So what other options are there? I do not get the desired results with dcp. Maybe using camSPECS machine you mentioned.


nino

On 8/5/2011 10:51 PM, edmund ronald wrote:
Yes.
Which is why camera profiles are of a limited utility.

Edmund

On Fri, Aug 5, 2011 at 8:58 PM, Nikolay Pokhilchenko <nikolay_po@xxxxxxx <mailto:nikolay_po@xxxxxxx>> wrote:

    05.082011, 19:25 nino loss wrote:

        I do that with all body lens combos. C1 does good analyses.
        The target is very evenly lit. I checked that in C1 too. The
        spot readouts showed almost identical values all over the target.


    It's very good. What if You shot the clean glossy paper sheet in
    place of target?


        Metamerism should not be an issue with a ColorChecker, I think.


    Your are mistaken. The metametrism isn't an issue for ColorChecker
    alone, but it's definitely an issue with camera sensors and (often
    in less degree) with Your light source (Your illumination).


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