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Evidence: The process begins when the computer constructs a three-dimensional computer model of the face. All forty-four major muscles in the model must move like a human muscle. Movement of one or more muscles is called an "action unit." The facial expressions we use for each emotion is universal. The software can identify mixed emotions.

The software is the latest innovation from Professor Thomas Huang. Dr. Huang and his colleague are experts at developing better ways for humans and computers to communicate. He then relies on his pyschologist Dr. Paul Eckman, the creator of Facial Action Coding System. He has classified six basic emotions like happiness, surprise, anger, disgust, fear, and sadness.

In the article "Making Mona Lisa Smile", it tells us how a new technology called the Facial Action Coding System enables computers to identify human emotions. "Why would they want this?

Score: 0