iphone photo face recognition
How do I get iPhone to recognize faces in photos? How do you add faces to photos?

Facial recognition and biometric scanning systems also use computer vision technology to identify individuals for security purposes. The most common example of computer vision in facial recognition is for securing smartphones. More advanced uses of facial recognition and biometrics include in residential or business security systems that use unique physiological features of individuals to verify their identity. Deep learning algorithms can identify the unique patterns in a person’s fingerprints and use it to control access to high-security areas such as high-confidentiality workplaces, such as nuclear powerplants, research labs, and bank vaults.

If your iPhone recognizes a person's face in a photo, you can add a name
Apple uses machine learning to not only recognize people inside your