face recognition supermarkets

Facial recognition in supermarkets: is the end in sight? (Part 2)

Facial recognition in supermarkets: it has its advantages, but there are also disadvantages and privacy risks. The Dutch privacy supervisor sent a formal warning to a Dutch supermarket because of its use of facial recognition. When are you allowed to apply facial recognition, and is it out of sight for supermarkets? I Chu Chao, IT…