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Hi Peter - looking good.
Did you stretch the 32 bit stacks in FITS Liberator with the x^(1/5) function?
( maximum compression )
It might make the transition from dark background to galaxy edges much smoother on the black point.
Maybe you would see an improvement ?
cheers
Allan.
Last edited by alpal; 07-10-2014 at 12:36 AM.
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