Facial recognition technology is getting better, and every industry from fast food to law enforcement is beginning to utilize it.
About six months ago, Chinese conglomerate Alibaba released technology that allows customers to pay for goods via facial recognition. The tech giant, now worth over 500 billion dollars, chose KFC as the testing ground for their new payment method; a logical move, considering Alibaba is invested in Yum! China, the company responsible for every KFC, Taco Bell, and Pizza Hut operating within the country. This "Smile to Pay" method is possible because of Face++, a company that focuses on facial and body recognition technology. And the commercial sector isn't the only area that's investing heavily in facial recognition tech in China. There are train stations in Beijing that use facial recognition (based off of government IDs) to print out tickets, and many office buildings (including Alibaba's headquarters) are phasing out key cards in favor of this newer security measure. Still, the most common usage of facial recognition –and possibly the most difficult to come to terms with– is the identification of potential criminals.