Pay by Face

Comment "Pay by face recognition already there somehow with Paypal. Is this a new channel ?"

Extract "The borough's high street has begun using a payment system that works by simply recognising customers by their first name and picture via a mobile phone app.
The app for iOS, Windows OS and Android phones highlights nearby shops and restaurants that accept PayPal.
The customer checks in by clicking on the required retailer and sliding an animated pin down on their screen."
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