Why Chinese Companies Plug a US Test for Facial Recognition

Last year, Chinese police arrested a man at a pop concert after he was flagged as a criminal suspect by a facial recognition system installed at the venue. The software that called the cops was developed by Shanghai startup Yitu Tech. It was marketed with a stamp of approval from the US government. Yitu is a top performer on a testing program run by the National Institute of Standards and Technology that's vital to the fast-growing facial recognition industry. More than 60 companies took part in the most recent rounds of testing.