Improvements to Live Stacking
Re: Improvements to Live Stacking
Quick question. I have had clouds for a couple of months, so no ability to test the new Unstack feature. Does it play nicely with Sigma Clipping? I envision using Sigma Clipping, watching the first 10 subs or whatever, unstacking any bad ones, and then Sigma Clipping should kick in and handle anything further without needing to watch every sub like a hawk for unstacking. Would that work?
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Re: Improvements to Live Stacking
Hi,
yes, that should work - with sigma clipping, I don't think the unstack is quite 'bit level perfect' in terms of returning the mean/sigma data for the stack back to the exact value they were before the stack then unstack of the frame, but the discepancies should be minimal. You can unstack both during the initial phase and during the later phase when the sigma threshold is active.
cheers,
Robin
yes, that should work - with sigma clipping, I don't think the unstack is quite 'bit level perfect' in terms of returning the mean/sigma data for the stack back to the exact value they were before the stack then unstack of the frame, but the discepancies should be minimal. You can unstack both during the initial phase and during the later phase when the sigma threshold is active.
cheers,
Robin