83 citations · 230 across the 13 of their papers we have counts for
4 papers · 1 filter
Straight-Leg Walking Through Underconstrained Whole-Body Control
Robert J. Griffin, Georg Wiedebach, Sylvain Bertrand +2
We present an approach for achieving a natural, efficient gait on bipedal robots using straightened legs and toe-off. Our algorithm avoids complex height planning by allowing a who…
Distributed event-triggered control for multi-agent formation stabilization and tracking
Christophe Viel, Sylvain Bertrand, Michel Kieffer +1
This paper addresses the problem of formation control and tracking a of desired trajectory by an Euler-Lagrange multi-agent systems. It is inspired by recent results by Qingkai et…
Capture Point Trajectories for Reduced Knee Bend using Step Time Optimization
Robert J. Griffin, Sylvain Bertrand, Georg Wiedebach +2
Traditional force-controlled bipedal walking utilizes highly bent knees, resulting in high torques as well as inefficient, and unnatural motions. Even with advanced planning of cen…
Walking Stabilization Using Step Timing and Location Adjustment on the Humanoid Robot, Atlas
Robert J. Griffin, Georg Wiedebach, Sylvain Bertrand +2
While humans are highly capable of recovering from external disturbances and uncertainties that result in large tracking errors, humanoid robots have yet to reliably mimic this lev…