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15th Feb 2024: Astro Pixel Processor 2.0.0-beta29 released - macOS native File Chooser, macOS CMD-Q fixed, read-only Fits on network fixed and other bug fixes

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How does stacking work when combining FITS from multiple cameras/telescopes?

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(@gman325)
Molecular Cloud
Joined: 4 months ago
Posts: 1
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Hi Team, say I have data for the same object from three or four different camera/telescope systems. I know that APP makes it trivially easy to combine the data, but how does that combination actually happen? By that I mean, what's the actual process for determine which pixels to use from which sources? Say I'm combining data from a Celestron RASA 8" and a 2 megapixel camera, with data from a Planewave CDK 20" and a 64 megapixel camera. Will my final image resolution be closer to the former, or the latter, assuming equal number of frames?


   
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