Aftershocks of Depth Cue Research

Studies of human visual perception have led to a wealth of information for advertisers, business analysts and psychologists; for software and social engineers, politicians and philosophers. Security specialists have employed algorithms that allow law enforcement agencies to pick your face out of a crowd and identify you. The repercussions are far reaching and it is a science still in its infancy.

This knowledge has been mined thoroughly by writers, media artists and filmmakers. In fact, a strong understanding of depth cues is one of the hurdles required of filmmakers to accomplish successful 3d production. Since the rest of us work generally at creating a 3d feel within 2d space, it is in our best interests to delve into the nature of visual perception, both in terms of spacial organization, but also color perception and temporal effects.

Clever filmmakers exploit human physiology to create increasingly stimulating entertainment. An understanding of the human condition is at the heart of modern filmmaking, but so is an understanding of human perception and physiology. With this knowledge and a thorough grounding in the craft, it is possible to make films that visually enthrall, intellectually challenge, emotionally connect and physically move the audience.