[Rex]

Originally Posted by codemonkey

Thanks Rex!

I basically used David Ault's process with minor arbitrary tweaks to the masks as I went along.

I did try this on another image recently which had more noise and the results weren't as good due to the use of MT; I ended up with smooth spots where the stars were. I'm sure I could have tweaked it to get better results but I didn't put the effort in.

Thanks very much Lee, That technique is very helpful. Will try it out next time I need it.