Quote:
Originally Posted by gregbradley
Lot of detail there Pete. Some red still remains in the background and Tuc
glob core is blown.
I would use levels or curves or the colour balance tool to pull back the red background (its also a gradient as not everywhere has it so really it would be better to use a gradient removal technique).
Shadows and highlights will pull back the Tuc core.
Greg.
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Thanks for the feedback Greg.
I rather rushed the processing on this as I'm heading off to the USA very soon for the eclipse. I should be able to sort out 47 Tuc reasonably easily when I get time (although I don't think it was resolved to the core on the original subs as it's only 135mm).
The gradient might be a different matter as I haven't had to deal with this before. I suspect it might even be light leakage in the camera from a red torch.
A friend told me to be careful of this with a modded camera but it's not till it actually happens that you take it seriously.
Quote:
Originally Posted by Atmos
Nice detail Pete 
It is showing the upper portion of the tidal tail nicely. As Greg mentions, there is some tweaks that can be made but the data looks good |
Thanks Colin - I think the image has potential if I can just get the processing right. Will probably have to wait until I get back from O/S however.