[Alt-photo] Color Profile

Globe Trotteur unglobetrotteur at hotmail.com
Mon Feb 12 13:50:10 UTC 2018


I see. My digital images from my Nikon D2X are 8 bits I assume. Not sure if there are any advantages to convert them to 16 bits.
Should I ?
Thanks
PO

-----Original Message-----
From: Alt-photo-process-list [mailto:alt-photo-process-list-bounces at lists.altphotolist.org] On Behalf Of Niranjan Patel via Alt-photo-process-list
Sent: Sunday, February 11, 2018 10:52 AM
To: alt-photo-process-list at lists.altphotolist.org
Subject: Re: [Alt-photo] Color Profile

While Qimage will print in 16 bits, it must receive in 16 bits otherwise there is no benefit.  Finding the blocking color with 256 patches 8-bit file would be OK.  What I meant was are processing the original image in 16-bits, like adding the correction curve layer, color fill layer, flip, invert etc.

      From: Globe Trotteur via Alt-photo-process-list <alt-photo-process-list at lists.altphotolist.org>
 To: Globe Trotteur <unglobetrotteur at hotmail.com>; "alt-photo-process-list at lists.altphotolist.org" <alt-photo-process-list at lists.altphotolist.org> 
 Sent: Saturday, February 10, 2018 8:17 AM
 Subject: Re: [Alt-photo] Color Profile
   
Niranjan, yes i use 8 bits to find out the colorized color. i have 3 color density palette. red-green, red-blue and blue-green with 256 patches.
I have been experimenting with qimage to print. I think it processes everything in 16 bits if i am correct.

Best
PO

   
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