Which of the following is a technique used to project a separately filmed background behind the actors?

Name: Which of the following is a technique used to project a separately filmed background behind the actors?
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Question

Quizplus · Accepted Answer

Front projection and rear projection are both techniques used to project a separately filmed background behind actors. Front projection projects images in front of the actors, while rear projection projects images from behind a translucent screen.

Which of the Following Is a Technique Used to Project