Helo Mr. Gill,
Thank you very much for your reply. Could you mind answering a few more for my
clarification.I went through the .cht documentation, I might miss some
important points, or misunderstood.
I am back to the Rez Checker Target, there are total 30 patches in the checker,
so BOXES 31, REF_ROTATION 0.0, but what about the BOX_SHRINK? There are float
numbers everywhere, so what are these numbers? In documentation it is mentioned
arbitrary units, but how to get these arbitrary units? I only know either get
the pixel position or x,y location.
In Rez Checker, the patches are almost glued to each other, and there is almost
no noticeable black intermediate border. In .cht file like colorchecker sg, I
found the X_LIST and Y_LIST is increasing in a constant increment. But color
checker like this congested one, there would be no chance.
scanin -g -img.tiff out.cht is generating a list, that I have attached in the
adobe cloud in the email below, the number of X_LIST and Y_LIST should
definitely be less than the it is generated. Now which value I should keep,
which I should delete? Confused. Also, if I input different resolution image,
won't that destroy this values? and create new set of values?
I am sorry, I just worked with ArgyllCMS.
Sincerely,Bipul Mohanto
Adobe Creative Cloud
|
|
| |
Adobe Creative Cloud
|
|
|
LiebeGrüße
BipulMohanto
CulturalHeritage Digitization (CHD)
FraunhoferIGD, Darmstadt
On Monday, August 19, 2019, 04:46:03 AM GMT+2, Graeme Gill
<graeme@xxxxxxxxxxxxx> wrote:
Bipul Mohanto (Redacted sender bipul.mohanto for DMARC) wrote:
Hi,
I am trying to create a camera profile using Rez Checker Target (Macro) using
Agryll CMS.
I have measured the reference value (.cie) of each 18 patches in it, but I
did not find
cht file online. I tried to create a cht file using scanin -g input.tiff
saveCHT.cht but
it is only REF_ROTATION, X_LIST and Y_LIST which are wrong definitely, no
other tags. Is
there any guideline possible that I can generate a cht file?