ROBOTIC SECURITY VEHICLE for EXTERIOR ENVIRONMENTS

This paper describes a current effort at Sandia National Labs to develop an outdoor robotic vehicle capable of performing limited security functions autonomously in a structured environment. The present stage of development entails application of algorithms originally developed for the SIR [Sandia Report SAND87-1128] vehicle to a testbed vehicle more appropriate to an outdoor environment. The current effort will culminate in a full scale demonstration of autonomous navigation capabilities on routine patrol and teleoperation by a human operator for alarm assessment and response. Various schemes for implementation of the robot system are discussed, as are plans for further development of the system.