Hyper-redundant Robotic Manipulators (HRMs) offer great dexterity and flexibility of operation, but solving Inverse Kinematics (IK) is challenging. In this work, we introduce VO-FABRIK, an algorithm combining Forward and Backward Reaching Inverse Kinematics (FABRIK) for repeatable deterministic IK computation, and an approach inspired from velocity obstacles to perform path planning under collision and joint limits constraints. We show preliminary results on an industrial HRM with 19 actuated joints. Our algorithm achieves good performance where a state-of-the-art IK solver fails.
Id prodotto:
144228
Handle IRIS:
11562/1153987
ultima modifica:
8 febbraio 2025
Citazione bibliografica:
Morasso, Cristian; Meli, Daniele; Divet, Yann; Sessa, Salvatore; Farinelli, Alessandro,
Planning and Inverse Kinematics of Hyper-Redundant Manipulators with VO-FABRIK in «CEUR WORKSHOP PROCEEDINGS»CEUR-WS.org in Springer Proceedings in Advanced Robotics
, CEUR-WS.org
, Atti di "European Robotics Forum"
, Rimini
, 13th-15th March
, 2025
, pp. 195-199