Facebook holds at least two patents to track user eye movements, but denies that it's currently developing the technology. "Like many companies, we apply for a wide variety of patents to protect our ...

[Jason S. Babcock] and [Jeff B. Pelz] put together this paper on building a simple, lightweight eyetracker (PDF) to foster the creation of open source eyetracking software. All of the components are ...

A patent filed in November of last year shows plans for an eye tracking unlock system. The plans strongly suggest that the feature is intended for use with Google Glass, Mountain View’s hot-topic, ...

The small company's name, Grinbath, is unusual, yet it sticks with people, even though it offers no clues to what's soon to emerge from a three-room, $400-a-month office suite near 50th Street and ...