Yesterday I was processing M 64 using Pixinsite. The data was captured with a triplet refractor, OSC camera using a field flattener and a light pollution filter. After an initial stretch in Pixinsite the background is always light blue. My usual work flow.. I applied DBE, then went on to remove some noise in the background with a luminense mask and MSLT. Background neutralization, Color Calibration. When I applied the CC the background turned blue again!?? This has never happened before.
After a few more redos, thinking that I did something wrong, same result?? I finally just reapplied the DBE and Voila! All was fixed! I have never used it on a Non Linear image though. Interesting.
Edited by elmiko, 20 March 2019 - 09:21 AM.