San Francisco may ban police, city use of facial recognition
SAN FRANCISCO (AP) — San Francisco is on track to become the first U.S. city to ban the use of facial recognition by police and other city agencies, reflecting a growing backlash against a technology that’s creeping into airports, motor vehicle departments, stores, stadiums and home security cameras.
Government agencies around the U.S. have used the technology for more than a decade to scan databases for suspects and prevent identity fraud.
But recent advances in artificial intelligence have created more sophisticated computer vision tools, making it easier for police to pinpoint a missing child or protester in a moving crowd or for retailers to analyze shoppers’ facial expressions as they peruse store shelves.
Efforts to restrict its use are getting pushback from law enforcement groups and the tech industry, though it’s far from a united front. Microsoft, while opposed to an outright ban, has urged lawmakers to set limits on the technology, warning that leaving it unchecked could enable an oppressive dystopia reminiscent of George Orwell’s novel “1984.”
“Face recognition is one of those technologies that people get how creepy it is,” said Alvaro Bedoya, who directs Georgetown University’s Center on Privacy and Technology. “It’s not like cookies on a browser. There’s something about this technology that really sets the hairs on the back of people’s heads up.”
Without regulations barring law enforcement from accessing driver’s license databases, people who have never been arrested could be part of virtual police line-ups without their knowledge, skeptics of the technology say.