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cs.RO2026
A Coordinate-Invariant Local Representation of Motion and Force Trajectories for Identification and Generalization Across Coordinate Systems
Arno Verduyn, Erwin Aertbeliën, Maxim Vochten +1
Identifying the trajectories of rigid bodies and of interaction forces is essential for a wide range of tasks in robotics, biomechanics, and related domains. These tasks include tr…
cs.RO2024
From Instantaneous to Predictive Control: A More Intuitive and Tunable MPC Formulation for Robot Manipulators
Johan Ubbink, Ruan Viljoen, Erwin Aertbeliën +2
Model predictive control (MPC) has become increasingly popular for the control of robot manipulators due to its improved performance compared to instantaneous control approaches. H…
cs.RO2024
Automatic Derivation of an Optimal Task Frame for Learning and Controlling Contact-Rich Tasks
Ali Mousavi Mohammadi, Maxim Vochten, Erwin Aertbeliën +1
In previous work on learning and controlling contact-rich tasks, the procedure for choosing a proper reference frame to express learned signals for the motion and the interaction w…