Search Results for author: Alexander Badri-Spröwitz

Found 3 papers, 2 papers with code

A Learnable Safety Measure

1 code implementation7 Oct 2019 Steve Heim, Alexander von Rohr, Sebastian Trimpe, Alexander Badri-Spröwitz

While safety can only be guaranteed after learning the safety measure, we show that failures can already be greatly reduced by using the estimated measure during learning.

Gaussian Processes

An Open Torque-Controlled Modular Robot Architecture for Legged Locomotion Research

1 code implementation30 Sep 2019 Felix Grimminger, Avadesh Meduri, Majid Khadiv, Julian Viereck, Manuel Wüthrich, Maximilien Naveau, Vincent Berenz, Steve Heim, Felix Widmaier, Thomas Flayols, Jonathan Fiene, Alexander Badri-Spröwitz, Ludovic Righetti

Finally, to demonstrate the capabilities of the quadruped, we present a novel controller which combines feedforward contact forces computed from a kino-dynamic optimizer with impedance control of the center of mass and base orientation.

Robotics

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