More airports are rolling out facial recognition technology

TRAVELLERS sometimes have to show their travel documents five times when catching a flight: at check-in, at security, then occasionally at outbound immigration, before another check when boarding. Finally there is passport control at the destination. Each is a potential queue. So regular flyers will be interested in anything that might speed up the process. 

One answer could be facial-recognition technology. In the past few weeks, a number of airports have begun to introduce a system that will scan faces, match them with electronic passport photos, and allow those passengers it recognises to skip lines. 

In Tokyo, the government has been trialling facial-recognition technology in two airports since 2014. It hopes to introduce the system in full in time for the 2020 Tokyo Olympics. In France, Groupe ADP, which operates Charles De Gaulle airport in Paris, began testing similar software in February. Queues at the airport have doubled since new security measures were introduced after terrorist attacks in 2015; this, thinks ADP, might be one way to ease the pain. In Canada, meanwhile, plans are in place to start rolling out facial-recognition kiosks this…Continue reading

This post was originally published in the Economist.

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More airports are rolling out facial recognition technology

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