There is too much personal information in your phone don’t want prying eyes, but the traditional password are valid, but boring. A fingerprint scanner and convenient but expensive, often limited to high-end mobile phones.
Yahoo Labs Bodyprint certification system capacitive touch screen on your cell phone into a biometric scanner, lines identified by the fingertip extension on the body. Because scanning devices to become large, so can finger other than the parts of the body to unlock the phone, such as ears.
While capacitive touch screen resolution is too low, not enough to capture the fingerprints of fine lines and vortices, but you can scan the unique shape of the ears and other parts of the body.
Yahoo Labs, said: “we find the Bodyprint tested more than 12 people. Grain marks from different parts of the test, including the ears, fists, knuckles, palms, finger grip. The mark from touching the image on the screen, instead of mapping two-dimensional location. The accuracy of classification of the parts of the body to reach 99.98%, and identify users with 99.52% accuracy, false reject rate is 26.82%. ”
In short, the test results are reliable. Will be further improved after Bodyprint recognition algorithms, reducing the false rejection rate, wider testing. Maybe then we’ll hear the dialog: Michael Kors iPhone 6 Case
“You very much. ”
“I’m just to unlock the phone. ”
Of the brain cavity (micro signal: woaiqiku) is a network of Lei feng’s new column, concern is the brain hole opened technology products, technologies, people, events and ideas. We believe that the man known to the world is a ball, ball was unknown to the world outside, head holes as big as possible, you can contact, the more amazing thing. Michael Kors iPhone 6 Case
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