In Images
Images taken with both digital cameras and conventional film cameras will pick up noise from a variety of sources. Many further uses of these images require that the noise will be (partially) removed - for aesthetic purposes as in artistic work or marketing, or for practical purposes such as computer vision.
Read more about this topic: Noise Reduction
Famous quotes containing the word images:
“It is not the literal past, the “facts” of history, that shape us, but images of the past embodied in language.”
—Brian Friel (b. 1929)
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