Vietnam taking steps to install facial recognition at airports

Fingerprint scanning, facial recognition, and iris recognition are the three most common methods for passenger identification at airports. Among them, facial recognition is favored by airports and airlines thanks to its superiority in safety features and recognition speed. At Japan’s Narita Airport, passengers can use the ‘Face Express’ for their boarding procedures using facial recognition technology, Son continued. Fingerprint scanning, facial recognition, and iris recognition are the three most common methods for passenger identification at airports. Among them, facial recognition is favored by airports and airlines thanks to its superiority in safety features and recognition speed.