Noise - Different Kinds

Discussion in 'Digital Cameras' started by Cooter, Jul 26, 2003.

  1. Cooter

    Cooter Guest

    1. Is the noise "pattern" different for high ISO ratings and long exposure
    2. Do I need a different profile for the two types of noise in Image Ready?

    Cooter, Jul 26, 2003
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  2. Cooter

    Cooter Guest

    OOPS! That should be Neat Image, not Image Ready. Sorry.

    Cooter, Jul 26, 2003
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  3. Cooter

    Mark M Guest

    You need a profile for each ISO you shoot in.
    Mark M, Jul 26, 2003
  4. Cooter

    Lionel Guest

    Hi Jeremy, nice to see you here. I had no idea you were interested in

    And yes, you're correct. As for the OP's second question, yes, you need
    different noise profiles.
    Lionel, Jul 28, 2003
  5. Cooter

    Browntimdc Guest

    I tried the test target. I found for whatever reason the noise I get on
    location was always different. Whether it's shutter speed, ISO setting,
    room temperature, camera temperature, color temperature of the
    illumination... whatever. There's just too many things changing. I only
    takes a minute to build a profile, I always have a profile that matches
    well with my images and I don't have to keep track of a bunch of
    different profiles.

    Maybe I could take a photo of a gray scale target out in the field.

    Browntimdc, Jul 28, 2003
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