65 citations · 133 across the 9 of their papers we have counts for
9 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…
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…
UKF-Based Sensor Fusion for Joint-Torque Sensorless Humanoid Robots
Ines Sorrentino, Giulio Romualdi, Daniele Pucci
This paper proposes a novel sensor fusion based on Unscented Kalman Filtering for the online estimation of joint-torques of humanoid robots without joint-torque sensors. At the fea…
Online Non-linear Centroidal MPC for Humanoid Robot Locomotion with Step Adjustment
Giulio Romualdi, Stefano Dafarra, Giuseppe L'Erario +3
This paper presents a Non-Linear Model Predictive Controller for humanoid robot locomotion with online step adjustment capabilities. The proposed controller considers the Centroida…
iCub3 Avatar System: Enabling Remote Fully-Immersive Embodiment of Humanoid Robots
Stefano Dafarra, Ugo Pattacini, Giulio Romualdi +18
We present an avatar system designed to facilitate the embodiment of humanoid robots by human operators, validated through iCub3, a humanoid developed at the Istituto Italiano di T…
In Situ Translational Hand-Eye Calibration of Laser Profile Sensors using Arbitrary Objects
Prajval Kumar Murali, Ines Sorrentino, Angelo Rendiniello +8
Hand-eye calibration of laser profile sensors is the process of extracting the homogeneous transformation between the laser profile sensor frame and the end-effector frame of a rob…
A Novel Sensorised Insole for Sensing Feet Pressure Distributions
Ines Sorrentino, Francisco Javier Andrade Chavez, Claudia Latella +9
Wearable sensors are gaining in popularity because they enable outdoor experimental monitoring. This paper presents a cost-effective sensorised insole based on a mesh of tactile ca…