New Orleans OKs Some Police Use of Facial Recognition

An anonymous reader quotes a report from The Associated Press: The New Orleans City Council has reversed itself and approved police use of facial recognition software and cellphone surveillance towers to investigate violent crimes. The ordinance, approved by the council on a 4-to-2 vote Thursday, comes as killings in the city reach numbers last seen in the mid-2000s after Hurricane Katrina. It partly reverses an ordinance passed nearly two years ago, when crime was low. Mayor LaToya Cantrell called it "a tremendous stride towards greater public safety." The ordinance lists 39 specific crimes that can be investigated by using the technologies, including murder, rape, stalking, and battery of a police officer. Two other kinds of policing software remain forbidden: programs that seek to predict spots where crime is likely and those which use characteristics such as size, clothing or vehicle model to track people. The American Civil Liberties Union of Louisiana said facial recognition software has been shown to be biased by race and sex, and "there is absolutely no evidence that reinstating facial recognition will help reduce violence." Council member Eugene Green, who proposed the ordinance, said new police policies, including procedures for ensuring accuracy, were adequate safeguards. John Thomas, director of public safety and homeland security for the city, added: "The facial recognition in and of itself cannot get you any arrest warrants, no search warrants. It is just a tool for us to say, 'OK, this is a lead.'"

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