I need to increase the brightness on a .TIFF image which is in 16bit unsigned. I only have available a BCG for 8bit, and we don't want to use the operators since we want to control the amount of brightness added to the image.
Has anyone got a solution? I saw a post from 2009 with a custom made 16 bit version of the BCG but it didnt work for me.
All suggestions are appreciated.
Thank you.