%0 Journal Article %J INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS %D 2016 %T A Hands-Free Interface for Controlling Virtual Electric-Powered Wheelchairs %A Gulrez, T %A A. Tognetti %A W. J. YooN %A Kavakli-Thorne, M. %A J.-J. Cabibihan %K Assistive Technologies %K Electric-powered Wheelchair %K Hands-free Interface %B INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS %V 13 %P 1–10 %G eng %R 10.5772/62028