Data and artificial intelligence (AI) software is being increasingly used to track down criminals.
One facial recognition company, Clear View AI, used AI to track down a child abuser in the US.
But campaigners have raised concerns about its use as "digital police line-up" as UK police roll out live facial recognition operations.
Subscribe here: http://bit.ly/1rbfUog
For more news, analysis and features visit: www.bbc.com/news
#Technology #Police #BBCNews
Add comment