Glass hack allows brain control

Google Glass (pictured) has been hacked so that it can be controlled by brainwaves.

By combining the smart glasses with an electroencephalography (EEG) headset, the software makes it possible to take a picture without moving a muscle.

London-based start-up This Place said the tech could be utilised in high-pressure hands-free situations – such as during surgery.

It has released the MindRDR software for free in the hope that developers will adapt it for other uses.

Google made it clear that it does not support the app. “Google Glass cannot read your mind,” a spokeswoman told the BBC. “This particular application seems to work through a separate piece of kit which you attach to Glass.

“We have not reviewed, nor approved, the app so it won’t be available in the Glass app store.”

Google launched Glass in the UK last month.

 “Of course, we are always interested in hearing about new applications of Glass and we’ve already seen some great research from a variety of medical fields from surgery to Parkinson’s.”

An EEG headset can be used to measure when certain parts of the brain show a greater level of activity.

In this case, the MindRDR software monitors when the wearer engages in high levels of concentration. Within Google Glass’s “screen” – a small window that appears in the corner of the wearer’s right eye – a white horizontal line is shown.

As a user concentrates, the white line rises up the screen. Once it reaches the top, a picture is taken using Glass’s inbuilt camera.

Repeating this process will then post it to a pre-configured social media profile.

At present, Google Glass is controlled by either voice command - “OK Glass, take a picture” – or by tapping and swiping on the side of the device. – BBC