Quote:
Originally Posted by pluto
Why do you need to reverse the stretch at the end?
What are you using to combine the channels into an RGB image?
I'm curious as I've never wanted a linear image out of Startools...?
I feel like I'm missing something important! 
My workflow for NB is DSS -> Startools -> PS. |
I'm using Maxim to colour combine.
My understanding is that you start with a linear image in startools to extract the amount of data you need.
since we're trying to reduce stars in Just two of the 3 stacked subs and then combine to LRGB, you'd want to combine linear images.
Else Ha would be linear, S2 and O3 non-linear or stretched. not sure how you'd combine after that. I'm intrigued as well.
Cheers
Alistair