Owen Bowcott writes in The Guardian:

Airline passengers are to be screened with facial recognition technology rather than checks by passport officers, in an attempt to improve security and ease congestion, the Guardian can reveal.

From summer, unmanned clearance gates will be phased in to scan passengers’ faces and match the image to the record on the computer chip in their biometric passports.

Border security officials believe the machines can do a better job than humans of screening passports and preventing identity fraud. The pilot project will be open to UK and EU citizens holding new biometric passports.

The puzzling thing about this plan is that automated facial recognition is horribly inaccurate:

Phil Booth of the No2Id Campaign said: “Someone is extremely optimistic. The technology is just not there. The last time I spoke to anyone in the facial recognition field they said the best systems were only operating at about a 40% success rate in a real time situation. I am flabbergasted they consider doing this at a time when there are so many measures making it difficult for passengers.”

Gus Hosein, a specialist at the London School of Economics in the interplay between technology and society, said: “It’s a laughable technology. US police at the SuperBowl had to turn it off within three days because it was throwing up so many false positives. The computer couldn’t even recognise gender. It’s not that it could wrongly match someone as a terrorist, but that it won’t match them with their image. A human can make assumptions, a computer can’t.”

This entry was posted by andrew on Friday, April 25th, 2008 at 09:53 and is filed under Biometrics, Neutral, UK News Articles. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.