Bad coloumn defect removal

Dan J

Member
I have this degradation with columns on a Moravian G3-11000 that I can't seem to get rid off in processing. Its always present and calibration never sees to be able to remove it as it's always prevalent when taking lights.
I dither and expose as many frames as I can, and sometimes this might get removed during WBPP, but I'm trying to find a way to post process this out better than hacking pixels with pixel math. Canonbanding script doesnt work.
It's bad in the top corner, and when I'm taking exposures after meridian flip, the stacked integration then show the banding in the bottom left corner as well.
It's causing a lot of pain in processing, and mosaic work. I'm wondering if someone would be able to assist ?
I can put my images up on dropbox.
 

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Canonbanding script works only on horizontal banding and if the banding is thru the whole image in same intensity.
 
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