Re:OptiKey – Full computer control and speech with your eyes
by JeffKang2 on Monday September 14, 2015 @04:31AM
(#10214111)
You'd perhaps need something like this to come closer:
>Microsoft patents eye-tracking keyboard software
The idea’s just like swipe-based keyboard software, but instead of tracking the motion of your fingertip, the system tracks eye movement.
As your glance moves from key to key, darting around and changing direction, a devices camera records its gaze, and with a little algorithm magic, Microsoft tries to work out just which keys you were looking at – and ultimately, what word you were attempting to construct.
>Microsoft patents eye-tracking keyboard software
The idea’s just like swipe-based keyboard software, but instead of tracking the motion of your fingertip, the system tracks eye movement.
As your glance moves from key to key, darting around and changing direction, a devices camera records its gaze, and with a little algorithm magic, Microsoft tries to work out just which keys you were looking at – and ultimately, what word you were attempting to construct.
http://pocketnow.com/2014/12/24/eye-tracking-keyboard