Noise reduction plug in

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Noise reduction plug in

Postby Alex on Mon May 30, 2005 11:14 pm

Which plug in would you recommend: Noise Ninja or Neat Image?

Thanks
Alex
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Postby robw25 on Tue May 31, 2005 12:36 am

i havent used noise ninja but... i know neat image works if you dont "overdo" it ..... like i used to

cheers rob
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Postby Alex on Tue May 31, 2005 12:41 am

Thanks for this, Rob. I use NN at the moment and I am not very happy with the plastic look it sometimes gives me.

Will try neat image next time.

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Postby robw25 on Tue May 31, 2005 12:49 am

yes thats what i meant when i said "if you dont overdo it " i got that plasticy look...

cheers rob
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Postby KerryPierce on Tue May 31, 2005 12:53 am

FWIW, I use and like both Noise Ninja and Noiseware Pro. Both are very fast and give excellent results if you don't go overboard. Noiseware is kinda cool in that it also puts the ISO in the proper EXIF tag when it's done processing the file too. 8)
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Postby Alex on Tue May 31, 2005 1:07 am

Thanks Kerri,

Never seen Noiseware. Do you use Autoprofile in NN?

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Postby KerryPierce on Tue May 31, 2005 1:34 am

Alex wrote:Thanks Kerri,

Never seen Noiseware. Do you use Autoprofile in NN?

Alex


Hi Alex,

Noiseware can be found here.

I don't use noise reduction very often, so can't recall precisely what I do with NN. It has the d70 profiles that you can use and I think the auto profile works okay, IIRC. You just can't overdo it.

The nice thing about a plugin is that you can use layers to control the noise reduction, which is what I would normally do. If you goof the exposure by underexposing a lot, the noise will likely be severe. In such cases, I'd use layers with heavy NR on the background and, depending on the subject, lighter NR in layers on the subject.

By using layers to do this, you can vary the opacity of the layer and/or erase different parts of the layer to achieve the results you want.
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Postby MattC on Tue May 31, 2005 5:18 am

I know that this is taking the thread a little sideways, but thought I would mention it anyway.

ACR3 has a fairly reasonable noise reduction ability. PSCS2 also has a new noise reduction filter which allows per channel noise reduction and operates in a 16 bit enviornment. First impressions have been quite favourable as I have been able to clean up a couple of images (by adjusting the red channel in my cases) that I considered a total loss without losing too much detail.

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Postby Alex on Tue May 31, 2005 9:29 am

Matt and Kerry - Thank you.

Kerry - never thought of doing it with layers with changing opacity - very good idea. Will try it next time. I only use NR when I go over ISO800 or when I heavily crop.

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