Degrees of freedom (mechanics) 2 Multiple degrees of freedom Article 1 Continuous recognition 1 Detection and controls 1 Exoskeleton 1 Exoskeleton (Robotics) 1 Foot 1 Foot movement 1 High-dimensional 1 Higher-dimensional 1 Inertia sensor 1 Kinematics 1 Legged locomotion 1 Light control 1 Machine design 1 Optical field 1 Orbital angular momentum 1 Quantum theory 1 Roadmap 1 Robot kinematics 1 Robot sensing system 1 Robots 1 Spatial structure 1 Structured Light 1 Support vector machines 1 Traction control 1 Wearable robotics 1 Wearable sensors 1 algorithm 1