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Drizzle method - Wrong extract output  

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(@euripides)
White Dwarf Customer
Joined: 1 year ago
Posts: 18
February 21, 2021 10:57  

So finally I've got my dedicated cooled OSC camera (Omegon 533) and I can handle noise a lot better. So it is time to drizzle for better outcome. And it works! I think I would easily manage the extra noise.

 

nodrizzle
drizzle

 

For my Ha filter capture I've used : Algorithm Ha, Force Bayer/X-Trans CFA checked, topHatKernel, droplet 0.5, Bayer/X-Trans drizzle, scale 2 = Success

For my Triband filter capture, I've used: Algorithm Ha-Oiii Color, Force Bayer/X-Trans CFA checked, topHatKernel, droplet 0.5, Bayer/X-Trans drizzle, scale 2  =  Success

Then as usual I've tried to extract Ha and Oiii into two separate Fits. 

So I've used Algorithm Ha-Oiii extract Ha, Force Bayer/X-Trans CFA checked, topHatKernel, droplet 0.5, Bayer/X-Trans drizzle, scale 2 = Fail

Screenshot 2021 02 21 at 11.51.49 AM

 

I've tried to change from Bayer/X-Trans drizzle to drizzle, and a message appears:

Screenshot 2021 02 21 at 11.55.32 AM

What I am missing?


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(@bjoernh)
Molecular Cloud Customer
Joined: 4 months ago
Posts: 3
February 21, 2021 11:39  

I have the same problem with my ASI533mc and an L-enhance filter. I guess the bayer drizzle of Ha/OIII extraction is not integrated yet. But I found it in the feature presentation for the next upcoming beta, so we need to wait only a few more days/weeks until this should be possible.


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(@euripides)
White Dwarf Customer
Joined: 1 year ago
Posts: 18
February 21, 2021 13:18  

I was using the latest stable version and I was hoping that 1.083 will resolve this...but no 😔


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(@vincent-mod)
Universe Admin
Joined: 4 years ago
Posts: 3216
February 22, 2021 12:21  

There is an issue with this that is fixed in beta 2, Mabula is working very hard on finishing that. It took a long time this time for which we do apologize, but this is because the update is a complex one this time around.


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