(CNBC) -- On your next flight, your face could be your ticket – with no need to take out a passport, driver’s license or even so much as a boarding pass.
The airline industry is taking a page from smartphone and computer hardware makers, by dabbling in facial recognition technology to speed up the convenience factor for customers. Recently, Delta Air Lines was the first to launch a biometric terminal in the U.S. for international flights at its Atlanta hub. Passengers can choose to check-in with the optional technology to speed up the process.
Separately, American Airlines and JetBlue are also working on their own facial recognition programs. According to airport technology company SITA, an airport tech company, over 70 percent of airports and airlines are planning trials or full rollouts of their own biometric scanning systems.
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