Mitchell Wills

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Since its official introduction in 2012, the Robot Web Tools project has grown tremendously as an open-source community, enabling new levels of interoperability and portability across heterogeneous robot systems, devices, and front-end user interfaces. At the heart of Robot Web Tools is the rosbridge protocol as a general means for messaging ROS topics in a(More)
This work presents a hierarchical navigation architecture and cascade classifier for sample search and identification on a space exploration rover. A three tier navigation architecture and inverse Jacobian based robot arm controller are presented. The algorithms are implemented on AERO, the Autonomous Exploration Rover, participating in the NASA Sample(More)
We present a cyber-physical system (CPS) testbed to enable the rapid development, testing, and deployment of assistive robotics technologies in the home of elderly individuals. We built a CPS testbed in a lab environment with initial capabilities allowing for the testing of both individual systems and collections of systems. The CPS testbed has(More)
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