Certified Animation Professional (CAP) Practice Test 2025 - Free Practice Questions and Exam Study Guide

The primary use of motion capture in animation is to record actor movements for digital characters. This technology allows animators to capture the intricate movements of a live performer and translate those movements onto a digital character, resulting in more realistic and dynamic animations. Through the use of sensors and cameras, the motion capture system records the precise motions, which can then be applied to animate characters in films, video games, and virtual reality environments. This technique enhances the believability of animated characters by allowing them to exhibit human-like behaviors and movements, thus bridging the gap between live-action performance and animated storytelling.

Other options, while relevant to the broader field of animation, do not encapsulate the core function of motion capture technology. Sound effects are typically created through different techniques, color usage enhancement relies on artistic skill rather than motion capture, and character personality design is mainly driven by narrative elements and artistic decisions rather than the physical movements of actors.