Author Topic: MureDenoise and Drizzled Files  (Read 2282 times)

Offline jerryyyyy

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MureDenoise and Drizzled Files
« on: 2016 December 06 10:28:38 »
Have been using some new techniques based on SubframeSector Weighting to improve my basic images.  This leads into drizzling weighted images which is just fine.  But, my normal workflow is to do MureDenoise on my stacked images right out of the oven.  Cannot seem to get it to work.... any suggestions?  The drizzled files have lower noise to start with it seems. 
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Offline pfile

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Re: MureDenoise and Drizzled Files
« Reply #1 on: 2016 December 06 11:24:48 »
i think mike explicitly stated that MUREDenoise doe not work right with drizzle. i have experimented with it and find that you get a crosshatch pattern in the image after running MURE.

rob

Offline msmythers

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Re: MureDenoise and Drizzled Files
« Reply #2 on: 2016 December 06 11:32:17 »
Here is the latest posting from Mike stating the problem with Mure and Drizzle.
http://pixinsight.com/forum/index.php?topic=10470.msg65761#msg65761



Mike

Offline mschuster

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Re: MureDenoise and Drizzled Files
« Reply #3 on: 2016 December 06 17:06:45 »
Yes, sorry, drizzled and debayered image denoising with the script remains out of reach.

Some have reported acceptable results on these upsampled images by trial and error parameter tweaking.

This is ok, but I don't recommend it, as the script really does have known issues on these images.

Thanks,
Mike