UK live facial recognition trial scans over 500,000 faces and produces one false match
A UK live facial recognition trial scanned more than 500,000 faces and reportedly generated only one false match, according to results cited by the Digital Watch Observatory.
Why this matters: Half a million people were scanned without being asked. Most of them never knew it happened. Authorities will point to the low false-match rate as proof the technology works. That is not the whole question. The real issue is whether mass scanning of innocent people in public spaces is acceptable at any accuracy level. One false match still means one real person wrongly flagged by a camera they walked past. And every trial that goes smoothly makes permanent deployment easier to justify.
Who should care: Privacy officers · Cybersecurity · General readers · Policy
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