Aviation: Flyers alert! Forget your boarding pass, just put your best face forward at these airports
The automated camera will scan the passenger's face and verify his/ her credentials and will give security clearance. This will save time of passengers who will not have to wait at the security gate waiting for the clearance.
Many airports will be introducing automated facial recognition system during the boarding process, and travellers will get security clearance by simply looking into a camera. Image source: Reuters