The camera was hidden inside a display kioskIt's unclear whether fans knew about the cameras at the showTaylor Swift used facial recognition software during one of her shows this year in an attempt to combat stalkers who have sent her death threats. The pop star has long suffered from a number of stalkers, with one arrested outside her home earlier this year and another sentenced to 10 years probation. A third, who […]The post After receiving numerous death threats, Taylor Swift installed facial recognition software at her stadium show appeared first on NME.