Some new computer softwar that recognize emotions. The software is the latest innovation from prof. New techology experts at developing better ways for humans and computers to communicate. But each expression is compared against a neutral face. But the computers can identify human emotions like happy, fearful, angry and sad.

The same technology can make computer-animated faces more expressive for video games or video surgery. To faces more expressive the can tell how the person feel sad, angey and happy. Also the video the people can play with friend in school or in online. When student are bored they can play video game and make their happy. The hospital use technology for video surgy. Most human communication is nonverbal, including emotional communication. so computer need to understand that, too.

imagine a computer that knows when you happpy or sad. Technology can make thing better but some technology can make thing worse.