FOI documents: eight UK train stations scanned passenger faces for two years as part of AI trials; Amazon software was used to predict age, gender, and emotions (Matt Burgess/Wired)

Matt Burgess / Wired:
FOI documents: eight UK train stations scanned passenger faces for two years as part of AI trials; Amazon software was used to predict age, gender, and emotions  —  CCTV cameras and AI are being combined to monitor crowds, detect bike thefts, and spot trespassers.