数字拍摄中噪波的产生与消除

Occurrence and Elimination of Hot Wave in Digital Photography

数字拍摄中所产生的噪波会影响质量。本文讨论了数字拍摄中噪波产生的原因,并针对性地提出了如何消除或减弱噪波的方法。

The hot wave in the digital photography will influence the quality of the image. This article discusses the reasons of the occurrence of the hot wave and then put forward the ways how to eliminate or weaken the hot wave pertinently in the digital photography.