Charlotte Marquardt — accepted AI-conference papers

2025

Force Myography Based Torque Estimation in Human Knee and Ankle Joints

Charlotte Marquardt, Arne Schulz, Miha Dezman, Gunther Kurz, Thorsten Stein, Tamim Asfour

ICRA 2025

The online adaptation of exoskeleton control based on muscle activity sensing offers a promising approach to personalizing exoskeleton behavior based on the user's biosignals. While electromyography (EMG)-based methods have demonstrated improvements in joint torque estimation, EMG sensors require di

Cited by 2 Source ↗Scholar ↗

2024

Ankle Exoskeleton with a Symmetric 3 DoF Structure for Plantarflexion Assistance

Miha Dežman, Charlotte Marquardt, Tamim Asfour

ICRA 2024poster

Ankle exoskeletons can assist the ankle joint and reduce the metabolic cost of walking. However, many existing ankle exoskeletons constrain the natural 3 degrees of freedom (DoF) of the ankle to limit the exoskeleton’s weight and mechanical complexity, thereby compromising comfort and kinematic comp…

Cited by 3 Source ↗Scholar ↗