MindControlledWheelChair
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Toyota's mind-controlled wheelchair boast fastest brainwave analysis yet, most stylish EEG cap
Mind-controlled wheelchairs are becoming all the rage these days, but before you start letting your thoughts wander elsewhere, this latest from researchers at the Brain Science Institute (BSI) -- Toyta Collaboration Center have what they claim is a system that'll control the ride using brain waves analyzed every 125 milliseconds, which it boasts bests the competition by several seconds. Testers using the wheels and EEG cap system have achieved accuracy up to 95 percent which, as you can see in the video after the break, will make cubicle obstacle courses a challenge of the past. So what mindset do we have to be in to trigger the flames? [Via Switched]
Mind-controlled wheelchair prototype is truly, insanely awesome
We've seen brain-controlled wheelchairs in the past, but we've never seen them in action. This one, developed and built at the University of Zaragoza in Spain, uses an EEG cap worn on the head, using a P300 neurophysiological protocol and automated navigation. The user sees a real-time visualization of his surroundings on the screen in front of him, and then concentrates on the space which he wants to navigate to. The EEG detects the location, which is then transmitted to the autonomous navigation system, which then drives the chair to the desired location, avoiding any obstacles that might be in the way. Once the location has been chosen, the user can sit back and relax while the chair does all the work, making the use of the system far less mentally exhausting than some previous iterations which demand constant concentration on the target. Although there is no information about commercial availability of the wheelchair, it has been successfully tested by five different participants in a study. There's a video with a more detailed explanation of its impressive operation after the break.
