Article ID : 00132375 / Last Modified : 11/04/2018

What is the purpose of Dot Noise Reduction?

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Dot Noise Reduction function automatically reduces dot noise around objects on the screen. Dot noise tends to occur with up-converted HD(High Definition) signal from SD(Standard Definition) signal made by composite video processing.
Dot noise is noticeable at the border of contrasting colors such as blue and yellow.