Apple is still at the face unlock for iOS devices, according to their new patent entitled “Electronic Device Operation Adjustment Based on Face Detection.” It describes using a forward facing camera on a device to recognize individual users and also track the orientation of their face with respect to the device.
The process would involve the device to initiate a scan and detect a specific user’s face, and then unlock the device after the person has been recognized. Failing the recognition the alternative option would be to enter a code to prevent total lockout.
“If the detected human face is recognized… an operation of the (device) can be modified based upon the recognized human face,” the application reads. “The modification can include executing a pre-defined set of operations such as opening email, opening text messages, and so forth.”
“The facial data can be used to determine an orientation of the human face relative to the orientation of the presented visual content,” the filing reads. “In other words, the electronic device can determine if the orientation of the presented visual content, is substantially the same, or different, than the orientation of the human face.”
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