Merging/combining similar images?

Discussion in 'Digital Photography' started by Hmmm..., Oct 31, 2003.

  1. Hmmm...

    Hmmm... Guest

    Say I have several, slightly different, digital photographs of the same
    thing, but at such a low resolution as to be unusable. Is there a way to
    combine the information from all the photos, perhaps the way that
    astronomers combine images from several radio telescopes, so as to get a
    better, higher resolution image?

    TIA
    Hmmm..., Oct 31, 2003
    #1
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  2. "Hmmm..." <> wrote in message
    news:_jwob.84602$...
    > Say I have several, slightly different, digital photographs of the same
    > thing, but at such a low resolution as to be unusable. Is there a way to
    > combine the information from all the photos, perhaps the way that
    > astronomers combine images from several radio telescopes, so as to get a
    > better, higher resolution image?


    The stacking of images improves the signal to noise ratio. Unfortunately it
    doesn't improve resolution.

    Bart
    Bart van der Wolf, Nov 1, 2003
    #2
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