Use this case when you have a set of people and their avatars and want to check if some of them are in a specific photo. As a result, you will get a list of the people in the photo. These people previously added to database. We will recognize them in images.
Detect one or more human faces in an image and get back face rectangles for where in the image the faces are, along with face attributes which contain machine learning-based predictions of facial features. The face attribute features available are: Age, Emotion, Gender, Pose, Smile, and Facial Hair along with 27 landmarks for each face in the image.