There are various recognition methods for facial recognition systems, but they usually involve a series of steps such as capture, analysis, and comparison, comparing your face with images stored in the database. The following is the basic process used by the FaceIt system to capture and compare images:

Facial recognition system, with facial recognition technology as its core, is an emerging biometric technology that is currently a high-precision and cutting-edge technology in the international scientific and technological field. Facial recognition is highly popular due to its non replicability, convenient collection, and no need for the cooperation of the subject being photographed. Facial recognition systems have a wide range of applications, including eliminating voting fraud, verifying withdrawal identities, and ensuring computer security.