Chroma Key

Chroma key compositing, or chroma keying is a special effect or post-production technique. This technique refer to compositing two images or video streams together based on color hues. Chroma key has been widely used nowadays in newscasting, TV production, film making, animation, videogame and other video production and post production. This technique also referred as color keying, green screen or blue screen. Chroma keying can be done with background of ant color, but green screen and blue screen are more commonly used because they differ most distinctly in hue from most human skin tones.

There are many incredible advantages to filming at a green screen studio, including:

1. Cost effectiveness: With the green screen, you don’t have to shoot multiple videos if you want different backgrounds, which can ultimately save you money.

2. Endless options: A green screen gives you a significantly higher amount of background alternatives. You can use a background with your business logo and contact information or one that incorporates the teaching points from your video message.

3. Saves time: Because you can complete one video shoot and still have numerous backgrounds, you are able to save time.

4. No delays: You don’t have to rely on the weather or the availability of a particular shooting location, when you have access to a green screen.