108 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Université de Versailles Saint-Quentin-en-YvelinesFR9 papers
- Université Paris-SaclayFR6 papers
- National Institute of Advanced Industrial Science and TechnologyJP5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- CentraleSupélecFR2 papers
- CNRS-AIST JRL (Joint Robotics Laboratory)JP2 papers
- Institut du CerveauFR2 papers
- Laboratoire des signaux et systèmesFR2 papers
- Mensia (France)FR2 papers
- Tshwane University of TechnologyZA2 papers
- Université Paris-SudFR2 papers
- Alexandru Ioan Cuza UniversityRO1 paper
17 papers
Towards Ubiquitous Mapping and Localization for Dynamic Indoor Environments
Halim Djerroud, Nico Steyn, Olivier Rabreau +2
We present UbiSLAM, an innovative solution for real-time mapping and localization in dynamic indoor environments. By deploying a network of fixed RGB-D cameras strategically throug…
Learning Bipedal Walking for Humanoid Robots in Challenging Environments with Obstacle Avoidance
Marwan Hamze, Mitsuharu Morisawa, Eiichi Yoshida
Deep reinforcement learning has seen successful implementations on humanoid robots to achieve dynamic walking. However, these implementations have been so far successful in simple…
The Kinetics Observer: A Tightly Coupled Estimator for Legged Robots
Arnaud Demont, Mehdi Benallegue, Abdelaziz Benallegue +5
This paper presents the Kinetics Observer, a novel proprioceptive state estimator for legged robots designed to provide the feedback required for versatile locomotion and physical…
Modelling and Detection of Driver's Fatigue using Ontology
Alexandre Lambert, Manolo Dulva Hina, Celine Barth +2
Road accidents have become the eight leading cause of death all over the world. Lots of these accidents are due to a driver's inattention or lack of focus, due to fatigue. Various…
End-to-end P300 BCI using Bayesian accumulation of Riemannian probabilities
Quentin Barthélemy, Sylvain Chevallier, Raphaëlle Bertrand-Lalo +1
In brain-computer interfaces (BCI), most of the approaches based on event-related potential (ERP) focus on the detection of P300, aiming for single trial classification for a spell…
2021 BEETL Competition: Advancing Transfer Learning for Subject Independence & Heterogenous EEG Data Sets
Xiaoxi Wei, A. Aldo Faisal, Moritz Grosse-Wentrup +18
Transfer learning and meta-learning offer some of the most promising avenues to unlock the scalability of healthcare and consumer technologies driven by biosignal data. This is bec…
Minimizing subject-dependent calibration for BCI with Riemannian transfer learning
Salim Khazem, Sylvain Chevallier, Quentin Barthélemy +2
Calibration is still an important issue for user experience in Brain-Computer Interfaces (BCI). Common experimental designs often involve a lengthy training period that raises the…
RIGOLETTO -- RIemannian GeOmetry LEarning: applicaTion To cOnnectivity. A contribution to the Clinical BCI Challenge -- WCCI2020
Marie-Constance Corsi, Florian Yger, Sylvain Chevallier +1
This short technical report describes the approach submitted to the Clinical BCI Challenge-WCCI2020. This submission aims to classify motor imagery task from EEG signals and relies…
Lyapunov-Stable Orientation Estimator for Humanoid Robots
Mehdi Benallegue, Rafael Cisneros, Abdelaziz Benallegue +3
In this paper, we present an observation scheme, with proven Lyapunov stability, for estimating a humanoid's floating base orientation. The idea is to use velocity aided attitude e…
Velocity-aided IMU-based Attitude Estimation
Mehdi Benallegue, Abdelaziz Benallegue, Rafael Cisneros +1
This paper addresses the problem of estimating the attitude of a rigid body, which is subject to high accelerations and equipped with inertial measurement unit (IMU) and sensors pr…
Tilt estimator for 3D non-rigid pendulum based on a tri-axial accelerometer and gyrometer
Mehdi Benallegue, Abdelaziz Benallegue, Yacine Chitour
The paper presents a new observer for tilt estimation of a 3-D non-rigid pendulum. The system can be seen as a multibody robot attached to the environment with a ball joint. There…
Constitutive equations for an electro-active polymer
Mireille Tixier, Joël Pouget
Ionic electro-active polymers (E.A.P.) can be used as sensors or actuators. For this purpose, a thin film of polyelectrolyte is saturated with a solvent and sandwiched between two…
Adaptive Visualisation System for Construction Building Information Models Using Saliency
Hugo Martin, Sylvain Chevallier, Eric Monacelli
Building Information Modeling (BIM) is a recent construction process based on a 3D model, containing every component related to the building achievement. Architects, structure engi…
Hints on the origin of the thermal hysteresis suppression in giant magnetocaloric thin films irradiatied with highly charged ions
S Cervera, M Trassinelli, M Marangolo +13
In a recent experiment we demonstrated the possibility to suppress the thermal hysteresis of the phase transition in giant magnetocaloric MnAs thin film by interaction with slow hi…
Using Riemannian geometry for SSVEP-based Brain Computer Interface
Emmanuel K. Kalunga, Sylvain Chevallier, Quentin Barthelemy
Riemannian geometry has been applied to Brain Computer Interface (BCI) for brain signals classification yielding promising results. Studying electroencephalographic (EEG) signals f…
Multiscale approach including microfibril scale to assess elastic constants of cortical bone based on neural network computation and homogenization method
Abdelwahed Barkaoui, Abdessalem Chamekh, Merzouki Tarek +2
The complexity and heterogeneity of bone tissue require a multiscale modelling to understand its mechanical behaviour and its remodelling mechanisms. In this paper, a novel multisc…
Metrics for Multivariate Dictionaries
Sylvain Chevallier, Quentin Barthélemy, Jamal Atif
Overcomplete representations and dictionary learning algorithms kept attracting a growing interest in the machine learning community. This paper addresses the emerging problem of c…