HaOIII extract Ha /...
 
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HaOIII extract Ha / extract OIII from single frame?

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 HE04
(@heylers)
Red Giant
Joined: 4 years ago
Posts: 34
Topic starter  

I thought I've done it before in earlier versions, but when I try to extract Ha or OIII from HaOIII in the latest version (beta 17) from a single (already integrated) HaOIII file, I can't get the mono channels - it doesn't matter which choice I pick in 0) Raw/Fits, I get the same mono image.  Do I need to re-integrate the original fits files to extract Ha and OIII??



   
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(@Anonymous 174)
Joined: 9 years ago
Posts: 5702
 

Yes, starting over for those separations will work. First start with "extract Ha" and do the processing, switch back to tab 0 and choose "extract OIII" and process again.



   
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(@mabula-admin)
Universe Admin
Joined: 9 years ago
Posts: 5357
 

Posted by: @heylers

I thought I've done it before in earlier versions, but when I try to extract Ha or OIII from HaOIII in the latest version (beta 17) from a single (already integrated) HaOIII file, I can't get the mono channels - it doesn't matter which choice I pick in 0) Raw/Fits, I get the same mono image.  Do I need to re-integrate the original fits files to extract Ha and OIII??

Hi @heylers, the original files are files that need to be demosaiced. The resulting integrated file is a combinated of demosaiced data so no longer needs demosaicing thus the algorithms in 0) RAW/FITS have no influence on the integrated files.

 

 



   
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