"Rensselaer Polytechnic Institute. Electrical, Computer, and Systems Engineering Department," . . "S curves." . . "United States. National Aeronautics and Space Administration," . . "Rensselaer Polytechnic Institute. Center for Intelligent Robotic Systems for Space Exploration. Electrical, Computer, and Systems Engineering Department." . . "Pattern recognition." . . "Positioning." . . . . . . . "Recognition of fiducial marks applied to robotic systems"@en . . . . . . . . . . . . . "Robotics." . . "Matrices (mathematics)." . .