Noise Reductionworksat the expense of detail. The only way that - TopicsExpress



          

Noise Reductionworksat the expense of detail. The only way that software can diminish noise isby averaging out the valuesof a group of pixels. The algorithm issupposed to detect where contrast and edges are, so that detail is left intact. But it never does it very well, and the effect is the smudging of fine detail. What you end up with are photos that look like smeared, swirled messes. The alternative, simply leaving noise intact, is really not bad!Noise canlook gritty and cool. If its really over the top, no amount of noise reduction isgoing to save it anyhow.
Posted on: Sat, 11 Oct 2014 10:36:30 +0000

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