Airline to use facial recognition

travelers flying on Delta between Atlanta and other countries can use facial recognition instead of their passports to get through those checkpoints at the airport.

It’s similar to what has been launched at other airports globally, including a biometric terminal opened last fall at Singapore Changi airport. Other airlines have also tested the use of biometrics at other airports.

In Atlanta, plans are for the technology to be at Concourse F gates at Hartsfield-Jackson by Oct. 15 and throughout the international terminal by Dec. 1.

However, international travelers will still need to bring their passports, and will still need to show their boarding passes at the Transportation Security Administration checkpoint.

And Delta’s deployment of facial recognition for international passengers in the international terminal doesn’t change the process for those traveling on domestic flights, or people flying other airlines.

Passengers have the option to opt out of the facial recognition process, according to Delta.

Those who want to use facial recognition can approach a kiosk in the lobby and click “Look,” or approach a camera at the ticket counter, the TSA checkpoint or when boarding. Once a green check mark flashes on the screen, the passenger can proceed.

Some privacy advocates have warned of risks of security based on facial scans.

A senior staff attorney with digital rights nonprofit Electronic Frontier Foundation, Jennifer Lynch has said she is wary of facial recognition, and sees a threat to privacy, “our constitutional ’right to travel’ and right to anonymous association.” And she said the greatest concern is the risk of a data breach.