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Mosaic shows diferences between panels  


Hydrogen Atom Customer
Joined: 9 months ago
Posts: 1
April 14, 2021 12:45  

Hi team,


i am integrating the sky exposures of a landscape astro and my different panels are showing different brightness in the integration.


Each of the four panels consist of a integration of 3 subs plus darks, flats & bias frames. Each in looking fine for itself.

If i integrate them to a mosaic, then you clearly see the different brightness. What can i do? What parameters to play with?






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Quasar Admin
Joined: 3 years ago
Posts: 1122
April 14, 2021 12:49  

@kirschstein One thing you can do is enable MBB and set it to 10 or 15% and see if that helps. But there seems to be quite a bit of difference in the background levels of each panel so I'd process them individually and run remove light pollution over them. Then load those panels in as lights and integrate them into a mosaic.