Google Patented Eye-Tracking in Project Glass - Google eyeing ways to make handheld devices become more free to use without hand. One of them is through eye-tracking technology patents for Google Glass.
Proclaimed TechRadar, this patent describes a system for using eye-tracking seebagai how to unlock the handheld device. It will replace the gestures and the touch that is now used on smartphones.
Several methods of tracking eye movements is provided, including projecting a moving object and menampilka a zigzag pattern or a half circle to follow the eye.
Another example is in terms of displaying text. When one reads, speed and eye movement didteksi to determine whether the user is reading a particular text.
Patents are designed to be worn on the Google Glass. Images will be displayed directly on the glass screen with a sensor to track the movements of the eyes.
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