User-Centered Design of an Attitude Aware Controller for Ground Reconnaissance Robots

Warfighter safety can be significantly increased by offloading critical reconnaissance and surveillance missions to robotic assets. The subtleties of these tasks require significant operator involvement--usually carried out locally to the robot's deployment. Human soldiers use gestures to communicate movements and commands when engaged in this type of task. While considerable work has been done with robots visually observing humans to interpret their gestures, we propose a simpler, more field-appropriate system that allows robot operators to use their natural movements and gestures (via inertial measurement units IMUs) to teleoperate a robot while reducing the physical, as well as the cognitive, load on the soldier.