Noise is that ugly discoloration that makes your photos look “grainy” (like in the image on the right, where the noise has been exaggerated to make it more clear). It’s one of the most annoying things you’ll have to deal with in digital images.
Although you’ll never get rid of noise completely, there are a few things you can do to reduce it so it’s barely noticeable by the viewer: [Read more…] about How to Reduce Noise in Your Photos
