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Thread: Method to easily remove colour noise in Photoshop

  1. #1

    Default Method to easily remove colour noise in Photoshop

    Hihi. Mebbe you guys have Neat Image/Noise Ninja etc for noise reduction, but if you don't, and PS's noise-removal function doesn't cut it for you, here's a link to help you reduce colour noise.

    http://luminous-landscape.com/tutori...gremlins.shtml

    Enjoy =) I think it's really nifty, and I could de-noise my ISO 1600 files even after just 20 seconds.

    QX

  2. #2
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    Default Re: Method to easily remove colour noise in Photoshop

    Timber Wolf, you got any sample? The example the site gave is not so convincing leh.. hahaha..

  3. #3

    Default Re: Method to easily remove colour noise in Photoshop

    Interesting... have to try it later..
    Putting in some keywords to make it easier for me to search
    keywords: Colour Gremlims, High ISO Noise, noise removal, median

  4. #4
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    Default Re: Method to easily remove colour noise in Photoshop

    Hiee Pals...

    Great tip.....

    Tried it out....and it works.
    As far as i know there is one digital still camera that may have used this method for noise reduction in high ISO.

    Do not overdo the pixel size as you will loose details in fine lines/textures..

    The most important thing.....IT WORKS!!!!
    Thanks mate!!!

    rgds,
    sulhan
    Last edited by sulhan; 11th October 2005 at 10:24 AM.

  5. #5
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    Default Re: Method to easily remove colour noise in Photoshop

    wow, quite cool! but i don't use photoshop.

  6. #6
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    Default Re: Method to easily remove colour noise in Photoshop

    Great way to remove noise. I just tried the PS CS2
    Filter>Noise>Reduce Noise.. Which also do wonders, but I thnk will try both methods and get back to you guys on this.

  7. #7

    Default Re: Method to easily remove colour noise in Photoshop

    WOW!!! It works!!!

    Just do a quick test...

    100% crop section:


    Going to create that as an Action...

    Hart

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    Default Re: Method to easily remove colour noise in Photoshop

    Quote Originally Posted by Agetan
    WOW!!! It works!!!

    Just do a quick test...

    100% crop section:


    Going to create that as an Action...

    Hart
    Hart's one is convincing.. LOL!

  9. #9
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    Default Re: Method to easily remove colour noise in Photoshop

    Should this be moved to the Digital Darkroom thread so that more could benefit from it.
    I love big car, big house, big lenses, but small apertures.

  10. #10
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    Default Re: Method to easily remove colour noise in Photoshop

    Its a good technique.
    Thanks for sharing it.
    My Gallery at DeviantART http://waiaung.deviantart.com

  11. #11
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    Default Re: Method to easily remove colour noise in Photoshop

    anyone coming up with an action for it?

  12. #12

    Default Re: Method to easily remove colour noise in Photoshop

    Glad it helps. I came too late to post an example before agetan posted lol.

    Cheers
    QX =)

  13. #13

    Default Re: Method to easily remove colour noise in Photoshop

    Thanks - this is good info!

  14. #14
    Senior Member jOhO's Avatar
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    Default Re: Method to easily remove colour noise in Photoshop

    yo! this tute gives u DESTRUCTIVE editing results..

    hahahah.. willy, i'm surprised u didn't point out.

    anyway for those of u who do not want to destroy the state of your editing prior to this step, make a new layer, and while on this layer, hold ALT and click on "merge visible" under the layers drop down arrow. u'll get a new layer of all ur other layers below, and these won't be touched by this colour removal technique.

  15. #15

    Default Re: Method to easily remove colour noise in Photoshop

    Quote Originally Posted by jOhO
    yo! this tute gives u DESTRUCTIVE editing results..

    hahahah.. willy, i'm surprised u didn't point out.

    anyway for those of u who do not want to destroy the state of your editing prior to this step, make a new layer, and while on this layer, hold ALT and click on "merge visible" under the layers drop down arrow. u'll get a new layer of all ur other layers below, and these won't be touched by this colour removal technique.
    I've already incorporated this step into Intelli-Noise from the Intelli-Actions set ..
    Will be releasing Intelli-Actions 2.1 soon..

  16. #16

    Default Re: Method to easily remove colour noise in Photoshop

    Updated this into IntelliActions at http://clubsnap.org/forums/showthread.php?t=143568

  17. #17
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    Default Re: Method to easily remove colour noise in Photoshop

    thanks willy,its a great helper!

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