Authentication with Face Comparison (AI Technology)

How does face comparison authentication work? What kind of infrastructure does it provide for authentication?

One of the most important features of the new generation ID cards is that they allow the ID holder’s photo to be processed as an image on the chip on the ID card.

The identity verification process is completed by comparing the face photo (selfie) obtained online at the time of application with the person photo previously recorded on the ID chip, very successfully.