Ever WOnder Why Its a GREEN Screen not Red, Yellow or Purple?!?
digital shots and movies and weather forecasts etc....
Don't YOU wonder why GREEN not any other colour of the Rainbow or spectrum?
FACT:
GREEN is Least like our skin tone and the process uses
a technique called, "Chroma Key,"
which is the mixing of two images or frames together, in which a colour
(or a small color range) from one image is removed (or made transparent),
revealing another image behind it. BLUE is also used!
(wikipedia.com)

So as you should have figured if the person in front of a green screen
wears any piece of clothing green, that section of him will disappear.

If you want to know more about this process go read up HERE.
ErialC
aka
Claire-Louise Jedrek
XXX
Labels: chroma key, green, green screen, movie, technique





