Facial recognition database 'risks targeting innocent people'

The "rapid" growth of a police facial recognition database could lead to innocent people being unfairly targeted, a watchdog has warned. Biometrics Commissioner Paul Wiles said the Police National Database (PND) now had at least 19 million custody photographs on it. However, it is thought that hundreds of thousands of these could be of innocent people. The Home Office said police should delete images of unconvicted people. In a government review published in February, the Home Office concluded that those who are not convicted should have the right to request that their custody image is deleted from all police databases.