no code implementations • 12 Apr 2024 • Arne Sachtler, Davide Calzolari, Maximilian Raff, Annika Schmidt, Yannik P. Wotte, Cosimo Della Santina, C. David Remy, Alin Albu-Schäffer
We identify the nonlinear normal modes spawning from the stable equilibrium of a double pendulum under gravity, and we establish their connection to homoclinic orbits through the unstable upright position as energy increases.
no code implementations • 25 Oct 2023 • Philipp Scholl, Maged Iskandar, Sebastian Wolf, Jinoh Lee, Aras Bacho, Alexander Dietrich, Alin Albu-Schäffer, Gitta Kutyniok
Subsequently, to adapt to more complex asymmetric settings, we train a second network on a small dataset, focusing on predicting the residual of the initial network's output.
no code implementations • 19 Jan 2023 • Alistair Weld, Michael Dyck, Julian Klodmann, Giulio Anichini, Luke Dixon, Sophie Camp, Alin Albu-Schäffer, Stamatia Giannarou
A key application of the proposed platform is the scanning of brain tissue to guide tumour resection.
no code implementations • 15 Sep 2022 • Antonin Raffin, Daniel Seidel, Jens Kober, Alin Albu-Schäffer, João Silvério, Freek Stulp
Spring-based actuators in legged locomotion provide energy-efficiency and improved performance, but increase the difficulty of controller design.
2 code implementations • 25 Oct 2021 • Manuel Stoiber, Martin Pfanne, Klaus H. Strobl, Rudolph Triebel, Alin Albu-Schäffer
Finally, we use a pre-rendered sparse viewpoint model to create a joint posterior probability for the object pose.