When it Comes to Innovative Computer Controls, the Eyes Have It

Computers – laptops, desktops, etc. – are beginning to grow eyes.

Well, not really, but the reality is still pretty close.

Computers – laptops, desktops, etc. – are beginning to grow eyes.

Well, not really, but the reality is still pretty close.

A few months ago, we covered a story about a joint partnership between Lenovo and Tobii, which had resulted in the world’s first eye-movement controlled mouse device. This development has implications vaster than you might initially think – it offers benefits for those with disabilities, or individuals who may suffer from RMIs (Repetative Motion Injuries).

As to the initial development, Tobii’s CEO, Henrik Eskilsson, said, "More than anything else, the Tobii laptop prototype is proof that our eye tracking technology is mature enough to be used in standard computer interfaces. To reach a state where the technology is part of the average computer, we need to make it smaller and cheaper. We believe that this can be realized in a couple of years by partnering with the right manufacturer."

But now that eye-seeking technology is expanding to the regular, old PC market – thanks to Tobii’s PCEye device. This new add-on that attaches to existing monitors and plugs in via a UBS, any computer user can now take advantage of this optical breakthrough.

Tobii’s PCEye product is a standalone device that can be attached with a magnetic mount designed to be attached to monitors that range from 15 to 22 inches. It is compatible with all Windows operating systems and is frankly pretty neat (it can even sense when a user is shaking their head).

According to PC Magazine, PCEye works "Much like the technology seen on the Tobii/Lenovo eye-tracking laptop, the PCEye uses infrared light and special sensors to track eye position and gather eye-gaze data. An on-board processor converts this data into cursor control, allowing users to interact with their computers by gazing, blinking, and lingering with their eyes."

Curious about PCEye? Considering renting a laptop with this new technology? Check out this video, where the eye-tracking sensitivities are captured on film: