 from one image is removed (or made transparent), revealing another image behind it.<span id="more-406"></span> This technique is also referred to as color keying, colour-separation overlay, greenscreen, and bluescreen.
)
Chroma keying is a technique for mixing two images or frames together in which a color (or a small color range) from one image is removed (or made transparent), revealing another image behind it. This technique is also referred to as color keying, colour-separation overlay, greenscreen, and bluescreen.
no comment