Affective computing

Affective computing is a type of technology that helps computers recognize, interpret and respond to people’s emotions. It uses facial expressions, body language, tone of voice and other inputs to detect people’s feelings. Computers or robots with this technology can respond in a way that is more understanding of people’s feelings, helping people interact with them more easily and naturally. For example, a robot with affective computing could use a friendly voice and words to help people feel more comfortable and welcome when they talk to it.