嫌疑人在瞳仁中的现身｜科学60秒
嫌疑人在瞳仁中的现身
Eye Reflections Could Catch Crooks
In the 1964 film Goldfinger, James Bond thwarts a would-be attacker approaching from behind after seeing the man’s reflection in the eyes of the woman he’s about to kiss. It was enough for Bond to know somebody was approaching. But now U.K. researchers want to fully identify individuals based on corneal reflections.
Rather than sneaking up on people, the researchers simply took high-res photos of their subjects’ faces. From those digital pictures, they zoomed in on the subjects’ eyes to examine images of bystanders reflected in the cornea.
Turns out those reflected images might indeed...[full transcript]
“
Jenkins R, Kerr C (2013) Identifiable Images of Bystanders Extracted from Corneal Reflections. PLOS ONE 8(12): e83325.
扫码关注“领研网”微信公众号
订阅最新“科学60秒”英语新闻
不再漏掉任何一次新知 plus 练耳的机会~
微信扫码关注该文公众号作者