Views
465
Replies
6
Status
Closed
Is there a way to select pixels in Photoshop based on given Lab values? I am using Select –> Color Range with a specified "fuzziness" threshold, but I’d rather make the selection based on specific Lab values instead of random pixels that I choose with my eye dropper. Is there a way to do this in Photoshop, or does anyone know of a plug-in that might do this?
Also, if I end up having to use the basic Color Range tool, I’d like to know what "fuzziness" means. I understand what it does (selects more or less colors based on the threshold around the point you choose with your eyedropper), but what is that based on? A color difference (delta E) value around that point maybe?
I am using Photoshop CS3 v10.0 on a Windows XP machine.
Any help would be greatly appreciated.
Thanks, Ellen
Also, if I end up having to use the basic Color Range tool, I’d like to know what "fuzziness" means. I understand what it does (selects more or less colors based on the threshold around the point you choose with your eyedropper), but what is that based on? A color difference (delta E) value around that point maybe?
I am using Photoshop CS3 v10.0 on a Windows XP machine.
Any help would be greatly appreciated.
Thanks, Ellen
How to Master Sharpening in Photoshop
Give your photos a professional finish with sharpening in Photoshop. Learn to enhance details, create contrast, and prepare your images for print, web, and social media.