Delta to introduce facial recognition technology in self-service bag drop in U.S.

Delta is introducing four self-service bag drop machines at Minneapolis-St. Paul International Airport this summer, a $600,000 investment that allows customers to quickly, securely and easily check their own bags. One machine will be equipped to test facial recognition technology to match customers with their passport photos through identification verification, a first for U.S. carriers. (news.delta.com) Altro...