A paper published in the December 1999 IEEE Transactions on Neural Systems and Rehabilitation Engineering describes a NavChair Assistive Wheelchair Navigation System (pdf) developed at the time to reduce the «cognitive and physical requirements of
operating a power wheelchair for people with wide ranging impairments that limit their access to powered mobility.»
Not exact matches
With modern communication aids, users of electric
powered wheelchairs can
operate a PC and cellphone without human assistance.
A team of researchers is now looking to translate that success to the medical field by building so - called «smart
wheelchairs» with artificial intelligence that uses lasers, sensors and mapping software to
operate and navigate
powered chairs for riders who can not do so on their own.
Georgia Tech assistant professor Maysam Ghovanloo (left) points to a small magnet attached to graduate student Xueliang Huo's tongue that allows him to
operate a computer mouse and
powered wheelchair.