The Face API allows you to recognize emotions from faces.

Research has shown that there are some key emotions that can be classified as cross-cultural. These are happiness, sadness, surprise, anger, fear, contempt, disgust, and neutral. All of these are detected by the API, which allows your applications to respond in a more personalized way by knowing the user's mood.

We will learn how to recognize emotions from images so that our smart-house application can know our mood.