Quote:
Originally Posted by gregbradley
A lovely image there Chris. I would recommend the HLVG plug in from
Andrea Rogelio (free) for Photoshop. That would get rid of the green cast that often occurs in dark site images from sky glow. It throws off the colour balance a bit.
Greg.
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Cheers for the feedback Greg, much appreciated. I have tried importing the plugin to CS6 on OSX, but can't seem to get it to load. Will try this out again tonight. I have read that it is based on a PixInsight routine, I'll have a fiddle with the SCNR Average Neutral algorithm that Andrea Rogelio mentions on his website, wherever it is buried within PixInsight.
I don't use a dark site, just my backyard here in Canberra, will this still pick up the skyglow? The green subs did have very large signal, but I figured this was a property of the target.
I can't really see the green tinge, but this doesn't surprise me, its either my untrained eye or my colour blindness.
Colour balance is definitely one part of processing that I really struggle with.
Quote:
Originally Posted by Larryp
Very nice!
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Thanks Laurie
Quote:
Originally Posted by RickS
Nice work, Chris.
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Thanks Rick