Methods and systems for testing robotic systems in an integrated physical and simulated environment

Abstract

Methods and systems for testing robotic systems in an environment blending both physical and virtual test environments are presented herein. A realistic, three dimensional physical environment for testing and evaluating a robotic system is augmented with simulated, virtual elements. In this manner, robotic systems, humans, and other machines dynamically interact with both real and virtual elements. In one aspect, a model of a physical test environment and a model of a virtual test environment are combined, and signals indicative of a state of the combined model are employed to control a robotic system. In a further aspect, a mobile robot present in a physical test environment is commanded to emulate movements of a virtual robot under control. In another further aspect, images of the virtual robot under control are projected onto the physical test environment to provide a visual representation of the presence and action taken by the virtual robot.