By Robert Brewer
Software: Cyberlink PowerDirector- Uses multiple tracks to easily piece together images or movies and
apply the chroma key to the desired media.
Chroma key compositing is a technique for merging two
images together and removing a color from the front image
to reveal the image behind it.
It is more commonly know as bluescreen and greenscreen, as those are the
two colors more widely used as chroma key backgrounds. The reasoning
for this is that blue and green are considered to be the least like skin tones.