Respectfully, I don't understand this comment. While I understand that I am coming in from the left field somewhat, but I hope that my question comes across as valid within this group. I am trying to

Thank you Rex, this is a extremely helpful. I didn't know about CTP, but have just downloaded a demo now and it looks fascinating. If it's ok with you I may come back with a couple of questions when I

Hi, I am curious about what happens to out of gamut colours during an Lab - to RGB conversion - where do they go and is there a way to keep this information? As I understand it, when a L*a*b image is

Dan margulis writes, ". I can’t imagine that the project you are discussing belongs anywhere except in Photoshop." Thanks for these comments, I have been using video footage in Lab in Photoshop and it

​Hello all I am an artist and a Margulis follower since 2006, I taught photoshop at South Bank university in London for several years using the Lab book as the core text. Now, I am making a film calle

Hi all, I am using Image calculations for a large scale masking project. Working on 100's of images to isolate figures from backgrounds. I am trying to understand the gray channel within the calculati