TOP 100 GREEN SCREEN Effect 2020
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Chroma key is a visual effect technique that consists of placing an image on another way to cancel a pattern, such as green or blue.
It is an image processing technique whose objective is to eliminate the background of an image to isolate the characters or objects of interest that are later combined with another background image. The Chroma Key effect or technique is used on videos that can be replaced by another video or photo. In TV news, weather forecast, behind the person presenting it there is a map of the place, to do this effect a Chroma Key or Keying technique was used, which is a film on a background of continuous color, blue and green and today it is even used red and then replace that color.
