From: John H. <jd...@gm...> - 2011-10-13 15:14:15
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On Thu, Oct 13, 2011 at 10:06 AM, Daniel Hyams <dh...@gm...> wrote: > Isn't the purpose of interpolation to handle situations where the image is > being displayed at a different size than its native resolution? It seems Not solely, it can also be used to do local average of noisy images to get a smoother view, eg bilinear or bicubic averaging of neighboring pixels. |