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- Type 1
Supermarket giant Tesco is installing hundreds of hi-tech screens that scan the faces of shoppers as they queue at the till to detect their age and sex for advertisers.
The store giant has signed a ground-breaking deal with Lord Alan Sugar's Amscreen in a move which tonight sparked fresh concerns from privacy campaigners about the growing use of "invasive" techology in the nation's shops.
The 'OptimEyes' system will be rolled out into 450 Tesco petrol forecourts, which serve millions of customers a week.
It works by using inbuilt cameras in a TV-style screen above the till that identify whether a customer is male or female, estimate their age and judge how long they look at the ad.
http://www.telegraph.co.uk/technolo...h-at-Tesco-petrol-stations-across-the-UK.html
The store giant has signed a ground-breaking deal with Lord Alan Sugar's Amscreen in a move which tonight sparked fresh concerns from privacy campaigners about the growing use of "invasive" techology in the nation's shops.
The 'OptimEyes' system will be rolled out into 450 Tesco petrol forecourts, which serve millions of customers a week.
It works by using inbuilt cameras in a TV-style screen above the till that identify whether a customer is male or female, estimate their age and judge how long they look at the ad.
http://www.telegraph.co.uk/technolo...h-at-Tesco-petrol-stations-across-the-UK.html