Title :
Fast and dynamically stable optimization-based planning for high-DOF human-like robots
Author :
Chonhyon Park ; Manocha, Dinesh
Author_Institution :
Dept. of Comput. Sci., Univ. of North Carolina at Chapel Hill, Chapel Hill, NC, USA
Abstract :
We present a novel optimization-based motion planning algorithm for high degree-of-freedom (DOF) robots. Our approach combines a multi-contact dynamics formulation with optimization-based planning to compute collision-free, smooth and dynamically stable trajectories. Our formulation is general and can handle multiple simultaneous contacts and non-planar surfaces. We highlight the performance of our algorithm in simulated environments on human-like robots with tens of DOFs.
Keywords :
collision avoidance; humanoid robots; mobile robots; optimisation; robot dynamics; stability; trajectory control; collision-free trajectories; dynamically stable optimization-based motion planning; dynamically stable trajectories; high degree-of-freedom robots; high-DOF human-like robots; multicontact dynamics formulation; smooth trajectories; Collision avoidance; Heuristic algorithms; Optimization; Planning; Robots; Stability analysis; Trajectory;
Conference_Titel :
Humanoid Robots (Humanoids), 2014 14th IEEE-RAS International Conference on
Conference_Location :
Madrid
DOI :
10.1109/HUMANOIDS.2014.7041377