5 papers
Towards Shared Embodied Intelligence in Humanoid Robots through Optimization Development and Testing of the Human Aware ergoCub Robot
Carlotta Sartore, Mohamed Elobaid, Lorenzo Rapetti +13
Collaboration is central to human behavior, enabling tasks beyond individual capability. This ability arises from coordinating actions through internal representations of others, a…
Physics-Informed Neural Networks with Unscented Kalman Filter for Sensorless Joint Torque Estimation in Humanoid Robots
Ines Sorrentino, Giulio Romualdi, Lorenzo Moretti +2
This paper presents a novel framework for whole-body torque control of humanoid robots without joint torque sensors, designed for systems with electric motors and high-ratio harmon…
iRonCub 3: The Jet-Powered Flying Humanoid Robot
Davide Gorbani, Hosameldin Awadalla Omer Mohamed, Giuseppe L'Erario +11
This article presents iRonCub 3, a jet-powered humanoid robot, and its first flight experiments. Unlike traditional aerial vehicles, iRonCub 3 aims to achieve flight using a full-b…
Physics-Informed Learning for the Friction Modeling of High-Ratio Harmonic Drives
Ines Sorrentino, Giulio Romualdi, Fabio Bergonti +3
This paper presents a scalable method for friction identification in robots equipped with electric motors and high-ratio harmonic drives, utilizing Physics-Informed Neural Networks…
Online DNN-driven Nonlinear MPC for Stylistic Humanoid Robot Walking with Step Adjustment
Giulio Romualdi, Paolo Maria Viceconte, Lorenzo Moretti +4
This paper presents a three-layered architecture that enables stylistic locomotion with online contact location adjustment. Our method combines an autoregressive Deep Neural Networ…