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Author Topic: Chrominance noise  (Read 4799 times)

Offline Eddy Timmermans

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Chrominance noise
« on: 2013 September 04 00:41:06 »
Hi all,

Is the mottled background I get when I process my images, the same as chrominance noise ?

I know it is probably caused by stacking not enough lights, but is it possible to remove it (partially ) with ACDNR or Atrouswavelets ?

Eddy
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Offline Geoff

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Re: Chrominance noise
« Reply #1 on: 2013 September 04 03:00:34 »
Quote from: Eddy Timmermans on 2013 September 04 00:41:06
Hi all,

Is the mottled background I get when I process my images, the same as chrominance

Eddy
Probably, but a pic would be useful. I would suggest TGV denoise as the best way to handle this.
Geoff
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Offline Eddy Timmermans

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Re: Chrominance noise
« Reply #2 on: 2013 September 04 03:46:48 »
Here is a crop of the jpeg.
I'm not sure if you can see the mottling.
Otherwise I will send a dropbox link

Eddy
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