Google facial password patent aims to boost Android security
Users could soon be asked to pull a series of faces to unlock their Android phones or tablets. Google has filed a patent suggesting users stick out their tongue or wrinkle their nose in place of a password. It says requiring specific gestures could ...
Forget Face Unlock, Google patents Silly-Face Unlock for Android devices
Google Face Unlock patent adds facial expressions to Android security
Google Face Unlock research uses crazy expressions to secure your Android