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Fiorenzo Artoni

Cette personne n’est plus à l’EPFL

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Publications associées (37)

P300 in the park: feasibility of online data acquisition and integration in a Mobile Brain/Body Imaging setting

Silvestro Micera, Fiorenzo Artoni, Elena Galeasso

In the last years Mobile Brain/Body Imaging (MoBI) has been increasingly used to study cognition in the real world to give more ecological validity to brain imaging studies currently carried out only inside the lab. To increase portability of the setup and ...

IEEE2019

Heart rate variability at bedtime predicts subsequent sleep features

Fiorenzo Artoni, Maria Paola Tramonti Fantozzi

Getting enough sleep during the night is important for preventing adverse short- and long-term health outcomes. The sympathetic-parasympathetic autonomic balance, characteristics of the pre-bed time resting period, correlates with sleep efficiency. We inve ...

IEEE2019

Sleep Spindles In Late Chronotypes

Fiorenzo Artoni, Maria Paola Tramonti Fantozzi

ELSEVIER2019

Characterization of multi-channel intraneural stimulation in transradial amputees

Pablo Garcia del Valle, Edoardo D'Anna, Silvestro Micera, Stanisa Raspopovic, Francesco Maria Petrini, Ivo Strauss, Giacomo Valle, Fiorenzo Artoni

Although peripheral nerve stimulation using intraneural electrodes has been shown to be an effective and reliable solution to restore sensory feedback after hand loss, there have been no reports on the characterization of multi-channel stimulation. A deepe ...

Springer Nature2019

Shared human–robot proportional control of a dexterous myoelectric prosthesis

Aude Billard, Edoardo D'Anna, Nicolas Sommer, Silvestro Micera, Emanuele Formento, Saurav Aryan, Vincent Alexandre Mendez, Francesco Maria Petrini, Fiorenzo Artoni, Katie Zhi Zhuang

Myoelectric prostheses allow users to recover lost functionality by controlling a robotic device with their remaining muscle activity. Such commercial devices can give users a high level of autonomy, but still do not approach the dexterity of the intact hu ...

2019

How are Muscle Synergies Affected by Electromyography Pre-Processing?

Elvira Pirondini, Silvestro Micera, Martina Coscia, Fiorenzo Artoni

2018

Effective Synchronization of EEG and EMG for Mobile Brain/Body Imaging in Clinical Settings

Silvestro Micera, Fiorenzo Artoni

2018

Possible Effect of the Trigeminal Nerve Stimulation on Auditory Event-Related Potentials

Silvestro Micera, Fiorenzo Artoni, Maria Paola Tramonti Fantozzi

2018

Motor Intention Decoding During Active and Robot-Assisted Reaching

Elvira Pirondini, Silvestro Micera, Martina Coscia, Fiorenzo Artoni, Camilla Pierella, Aldo Pastore

2018

Data-driven body–machine interface for the accurate control of drones

Dario Floreano, Jenifer Cléa Miehlbradt, Alexandre Thierry Cherpillod, Silvestro Micera, Martina Coscia, Stefano Mintchev, Fiorenzo Artoni

The teleoperation of nonhumanoid robots is often a demanding task, as most current control interfaces rely on mappings between the operator’s and the robot’s actions, which are determined by the design and characteristics of the interface, and may therefor ...

2018

Applying dimension reduction to EEG data by Principal Component Analysis reduces the quality of its subsequent Independent Component decomposition

Fiorenzo Artoni

Independent Component Analysis (ICA) has proven to be an effective data driven method for analyzing EEG data, separating signals from temporally and functionally independent brain and non-brain source processes and thereby increasing their definition. Dime ...

2018

EEG Decoding of Overground Walking and Resting, a Feasibility Study

Silvestro Micera, Fiorenzo Artoni, Elena Massai

2018

Bilateral cortical representation of tactile roughness

Silvestro Micera, Fiorenzo Artoni

Roughness is the most important feature for texture discrimination. Here we investigate how the bilateral cortical representation of touch is modulated by tactile roughness by analyzing the neural responses elicited by stimuli with various coarseness level ...

2018

A somatotopic bidirectional hand prosthesis with transcutaneous electrical nerve stimulation based sensory feedback

Silvestro Micera, Stanisa Raspopovic, Francesco Maria Petrini, Fiorenzo Artoni

According to amputees, sensory feedback is amongst the most important features lacking from commercial prostheses. Although restoration of touch by means of implantable neural interfaces has been achieved, these approaches require surgical interventions, a ...

Nature Research2017

Spatiotemporal Dynamics of the Cortical Responses Induced by a Prolonged Tactile Stimulation of the Human Fingertips

Silvestro Micera, Fiorenzo Artoni

The sense of touch is fundamental for daily behavior. The aim of this work is to understand the neural network responsible for touch processing during a prolonged tactile stimulation, delivered by means of a mechatronic platform by passively sliding a ridg ...

2017

Intraneural stimulation elicits discrimination of textural features by artificial fingertip in intact and amputee humans

Fabrizio Vecchio, Silvestro Micera, Stanisa Raspopovic, Francesco Maria Petrini, Fiorenzo Artoni

Restoration of touch after hand amputation is a desirable feature of ideal prostheses. Here, we show that texture discrimination can be artificially provided in human subjects by implementing a neuromorphic real-time mechano-neuro-transduction (MNT), which ...

Elife Sciences Publications Ltd2016

Pre-Impact Fall Detection: Optimal Sensor Positioning Based on a Machine Learning Paradigm

Silvestro Micera, Fiorenzo Artoni

The aim of this study was to identify the best subset of body segments that provides for a rapid and reliable detection of the transition from steady walking to a slipping event. Fifteen healthy young subjects managed unexpected perturbations during walkin ...

Public Library Science2014

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