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Re: [OM] OT: RAW shot as JPEG

Subject: Re: [OM] OT: RAW shot as JPEG
From: "C.H.Ling" <ch_photo@xxxxxxxxxxxxx>
Date: Tue, 5 Aug 2014 23:40:37 +0800
May be DXO NR can do a reasonable good job but I can't see how there is
theoretical advantage with NR before conversion. I have not read the
details, but it seems not clear if NR is done before conversion.

BTW, looking at the sample below, I do found some posterization on the after
NR image :-)

The sample just above "3 Going further...."

http://www.dxo.com/intl/photography/tutorials/correcting-noise-dxo-optics-pro-9

C.H.Ling


----- Original Message ----- From: "Mike Gordon via olympus" <olympus@xxxxxxxxxxxxxxxxx>


CH writes:
Noise? I haven't seen good NR with RAW converters, I use Neat Image.

There is a theoretical advantage with NR performed prior to conversion.
DXO Optics Pro Prime noise reduction (after the post release tweak) does a
reasonably good job but is slow even on a screaming machine.

Mike

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