arxivcs.RO2026-07-17
A Task-Space Receding Horizon Controller for Fast Collision Avoidance
Mattia Penzotti, Marco Controzzi
Real-time collision avoidance for robotic manipulators requires fast reactions to unexpected obstacle motion and lookahead to avoid becoming trapped by near-future constraints. Full model predictive control can provide this foresight, but its online cost may grow quickly with hor…