View Single Post
  #12  
Old 26-11-2018, 07:27 PM
RickS's Avatar
RickS (Rick)
PI cult recruiter

RickS is offline
 
Join Date: Apr 2010
Location: Brisbane
Posts: 10,584
Quote:
Originally Posted by ChrisV View Post
I find I can't use very much sauce with deconvolution compared to what I've seen in various guides (lightvortexastronomy, John Rista and the Inside IP book by Keller).

I'm using a range-star mask to just work on the target plus a star mask for local support - but usually I can only go up to about 10-15 iterations with really low global dark for deringing (< 0.001). Any more than that and the worms appears.
I have found the occasional data set that can take a lot more but I often use only a handful of iterations.
Reply With Quote