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Kyle Schurman

Learn About Noise in Digital Photos

By , About.com GuideFebruary 1, 2011

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If you've been shooting with digital cameras for any length of time, you probably have heard the phrase "noise." But what is photography noise? And what effect does it have on your pictures?

Simply put, noise shows up on images as unwanted color specks. These will often be of a different color to the image. For instance, pink specks could show up in green grass. Often, noise looks like grain on an image.

How do you avoid noise in photographs? Just click the link to read a recently published article that explains photography noise and helps you avoid it in your photos!

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