Noise Comparison A610, A630 and S3IS - page 2 - Creative Uses of CHDK - CHDK Forum

Noise Comparison A610, A630 and S3IS

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Re: Noise Comparison A610, A630 and S3IS
« Reply #10 on: 09 / April / 2009, 06:33:41 »
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Well, I just installed Topaz, and I must say that i really do not like the results. Certainly, there is less noise...and the image appears globally shaper, but it is full of strange artifacts, and doesn't seem natural at all.

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bugmenot

Re: Noise Comparison A610, A630 and S3IS
« Reply #11 on: 09 / April / 2009, 09:07:55 »
that's because you didin't used the other sliders. That strange artefact is removed using the Smoothness slider. Also play with the sharpen (remove blur) I forgot how it's called. Anyway I will play with it as soon as i go home. Please redo the test using my suggestions and you'll see topaz is superior.

Re: Noise Comparison A610, A630 and S3IS
« Reply #12 on: 09 / April / 2009, 09:23:59 »
I'll sure do! Thanks!

edit: I fond some comparison between neat image and Topaz. Might be interesting ;)
http://kimletkeman.blogspot.com/2008/12/neat-image-6-versus-topaz-denoise-21.html
« Last Edit: 09 / April / 2009, 09:33:36 by A630Lover »

Re: Noise Comparison A610, A630 and S3IS
« Reply #13 on: 09 / April / 2009, 14:23:53 »
Hi there! So I'm back with raw samples. I developed all raw using ACR5.2 and all sharpening and noise reduction to 0.

First series, 80 and 100 ISO


Re: Noise Comparison A610, A630 and S3IS
« Reply #14 on: 09 / April / 2009, 14:37:18 »
200 ISO

Re: Noise Comparison A610, A630 and S3IS
« Reply #15 on: 09 / April / 2009, 14:38:14 »
400 ISO

Re: Noise Comparison A610, A630 and S3IS
« Reply #16 on: 09 / April / 2009, 14:39:15 »
800 ISO

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Offline RaduP

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Re: Noise Comparison A610, A630 and S3IS
« Reply #17 on: 09 / April / 2009, 17:02:59 »
Much better :)
But can you post RAW CROPS? Just ISO 80.


Re: Noise Comparison A610, A630 and S3IS
« Reply #18 on: 09 / April / 2009, 17:46:11 »
What do you mean? I already posted 80 ISO raw crop 0_o?

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Offline RaduP

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Re: Noise Comparison A610, A630 and S3IS
« Reply #19 on: 09 / April / 2009, 18:11:23 »
Oh, those are crops? Thought they were the resized image to fit.

 

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