Which of the following were available to filmmakers before CGI?

Question

Quizplus · Accepted Answer

Stop-motion and cel animation were both techniques used by filmmakers before the advent of CGI (Computer Generated Imagery). Stop-motion involves physically manipulating objects in small increments between individually photographed frames, creating the illusion of movement when the series of frames is played as a continuous sequence. Cel animation is a traditional animation method where each frame is drawn by hand on a transparent sheet (a cel) and then photographed over a background image. Nano-animation, on the other hand, is not a recognized traditional animation technique.

Which of the Following Were Available to Filmmakers Before CGI