USA Today reports that the Department of Homeland Security is testing a new biometrics system, one that scans eyes.
The Homeland Security Department plans to test futuristic iris scan technology that stores digital images of people’s eyes in a database and is considered a quicker alternative to fingerprints.
The department will run a two-week test in October of commercially sold iris scanners at a Border Patrol station in McAllen, Texas, where they will be used on illegal immigrants, said Arun Vemury, program manager at the department’s Science and Technology branch. […]
Iris scanners are little used, but a new generation of cameras that capture images from 6 feet away instead of a few inches has sparked interest from government agencies and financial firms, said Patrick Grother, a National Institute of Standards and Technology computer scientist. The technology also has sparked objections from the American Civil Liberties Union.
ACLU lawyer Christopher Calabrese fears that the cameras could be used covertly. “If you can identify any individual at a distance and without their knowledge, you literally allow the physical tracking of a person anywhere there’s a camera and access to the Internet,” he said. […]
Homeland Security will test cameras that take photos from 3 or 4 feet away, including one that works on people as they walk by, Vemury said.