Face Detection can analyze images, recognize faces in them, and return cropped and aligned portraits of the detected people. Face Detection includes the following features:
Face attributes evaluation estimates the age range of a person; checks whether the eyes are occluded, closed, or open; detects the facial expression or a smile; shows if there are glasses, sunglasses, head coverage, medical mask, etc.
Face image quality assessment is a fast and handy way to check whether a portrait meets certain standards, for example, ICAO, Schengen visa, USA visa.
For facial image assessment, you can use one of the predefined scenarios or create your set of characteristics and attributes checks and save it as a custom scenario.