Hi-tech CCTV can recognise faces from half a mile away

High–definition CCTV cameras that can identify and track faces from half–a–mile away could turn Britain into a Big Brother society if left unregulated, the first surveillance commissioner has warned. CCTV Photo: ALAMY By Telegraph reporters 7:08AM BST 03 Oct 2012 Andrew Rennison said new technology was being rolled out without public consultation. It is so…