I think the use of this technology is valuable for games or computers or cameras because people can already kinda notice how other people emotions are by how there body movement are and how the tone in there voice is or the looks on there face. I think this technology would be helpful becasue on video games you can see the emotions of the characters on the game or the emotions of a person in a picture. Like It said in the article below the picture she's 83% happy, 9% disgusted and 6% fearful and 2% angry, that's what the new technology recgonized. Using video imagery the new emotion- recognition software tracks these facial movements. The new software can even identify mixed emotions to. His new computer software stores similar anatomical information as electronic code. In the article says Dr. Huang predicts then it could modify the lesson like an effective human insturctor; The same technology can make computer-animated faces more expressive for video games or video surgery. Dr. Huang also notes that most human communication is nonverbal, including emotional communication so computers need to under stand that too.