Emergic: Rajesh Jain's Blog

Emergic: Rajesh Jain's Blog header image 2

Brain-controlled Games

March 17th, 2007 · No Comments

The Economist writes: “How would you like to rearrange the famous sarsens of Stonehenge just by thinking about it? Or improve your virtual golf by focusing your attention on the ball for a few moments before taking your next putt on the green-on-the-screen? Those are the promises of, respectively, Emotiv Systems and NeuroSky, two young companies based in California, that plan to transport the measurement of brain waves from the medical sphere into the realm of computer games. If all goes well, their first products should be on the market next year. People will then be able to tell a computer what they want it to do just by thinking about it. Tedious fiddling about with mice and joysticks will become irritants of the past…Controlling things by mere thought is a staple of science fiction. That fiction, though, is often based on a real technique known as electroencephalography (EEG). This works by deploying an array of electrodes over a person’s scalp and recording surface manifestations of the electrical activity going on under his skull.”

Tags: Emerging Technologies