In Guangzhou, an hour and a half by train from Shenzhen, Yao Ruoguang is preparing for a major test of his own. "It's called the 10-million-faces test," he tells me.Link (via Schneier)
Yao is managing director of Pixel Solutions, a Chinese company that specializes in producing the new high-tech national ID cards, as well as selling facial-recognition software to businesses and government agencies. The test, the first phase of which is only weeks away, is being staged by the Ministry of Public Security in Beijing. The idea is to measure the effectiveness of face-recognition software in identifying police suspects. Participants will be given a series of photos, taken in a variety of situations. Their task will be to match the images to other photos of the same people in the government's massive database. Several biometrics companies, including Yao's, have been invited to compete. "We have to be able to match a face in a 10 million database in one second," Yao tells me. "We are preparing for that now."
The companies that score well will be first in line for lucrative government contracts to integrate face-recognition software into Golden Shield, using it to check for ID fraud and to discover the identities of suspects caught on surveillance cameras. Yao says the technology is almost there: "It will happen next year."
When I meet Yao at his corporate headquarters, he is feeling confident about how his company will perform in the test. His secret weapon is that he will be using facial-recognition software purchased from L-1 Identity Solutions, a major U.S. defense contractor that produces passports and biometric security systems for the U.S. government.
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