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Facial Recognition
Police deployment of facial recognition is happening across the globe. But the tech is fraught with issues such as civil liberties. Click investigates.
Last on
Sat 11 May 2019
02:30GMT
大象传媒 News UK HD & UK only
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- Sat 11 May 2019 02:30GMT大象传媒 News UK HD & UK only
Watch the full edition of Click
The 30 minute edition of Click is available on 大象传媒 iPlayer (UK only)