Publications HAL de la structure 425649

Journal articles

titre
phi-FEM for the heat equation: optimal convergence on unfitted meshes in space
auteur
Michel Duprez, Vanessa Lleras, Alexei Lozinski, Killian Vuillemot
article
Comptes Rendus. Mathématique, 2023, 361 (G11), pp.1699-1710. ⟨10.5802/crmath.497⟩
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Thanks to a finite element method, we solve numerically parabolic partial differential equations on .....
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https://hal.science/hal-03685445/file/heat_cras_hal.pdf BibTex
titre
Induced synchronisation by endogenous noise modulation in finite-size random neural networks: a stochastic mean-field study
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Jérémie Lefebvre, Axel Hutt
article
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2023, ⟨10.1063/5.0167771⟩
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Event-related synchronisation and desynchronisation (ERS/ERD) are well-known features found experime .....
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https://inria.hal.science/hal-04162581/file/Induced_Synchronisation-6.pdf BibTex
titre
φ-FEM: an optimally convergent and easily implementable immersed boundary method for particulate flows and Stokes equations
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Michel Duprez, Vanessa Lleras, Alexei Lozinski
article
ESAIM: Mathematical Modelling and Numerical Analysis, 2023, 57, pp.1111-1142. ⟨10.1051/m2an/2023010⟩
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We present an immersed boundary method to simulate the creeping motion of a rigid particle in a flui .....
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https://hal.science/hal-03588715/file/main.pdf BibTex
titre
Arousal system stimulation and anesthetic state alter visuoparietal connectivity
auteur
Axel Hutt, Anthony G. Hudetz
article
Frontiers in Systems Neuroscience, 2023, 17, ⟨10.3389/fnsys.2023.1157488⟩
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Cortical information processing is under the precise control of the ascending arousal system (AAS). .....
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titre
Augmented reality in liver surgery
auteur
Belkacem Acidi, Mohammed Ghallab, Stéphane Cotin, Eric Vibert, Nicolas Golse
article
Journal of Visceral Surgery, 2023, 160 (2), pp.118-126. ⟨10.1016/j.jviscsurg.2023.01.008⟩
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During an operation, augmented reality (AR) enables surgeons to enrich their vision of the operating .....
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titre
Delayed closed-loop neurostimulation for the treatment of pathological brain rhythms in mental disorders: a computational study
auteur
Thomas Wahl, Joséphine Riedinger, Michel Duprez, Axel Hutt
article
Frontiers in Neuroscience, 2023, ⟨10.3389/fnins.2023.1183670⟩
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Mental disorders (MD) are among the top most demanding challenges in worldwide health. According to .....
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https://hal.science/hal-04037276/file/main.pdf BibTex
titre
Organ registration from partial surface data in augmented surgery from an optimal control perspective
auteur
Stéphane Cotin, Guillaume Mestdagh, Yannick Privat
article
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2023, 480, pp.20230197. ⟨10.1098/rspa.2023.0197⟩
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We address the problem of organ registration in augmented surgery, where the deformation of the pati .....
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https://hal.science/hal-04043695/file/HAL_CMP.pdf BibTex
titre
Remarks on the controllability of parabolic systems with non-diagonalizable diffusion matrix
auteur
Michel Duprez, Manuel González-Burgos, Diego Souza
article
Discrete and Continuous Dynamical Systems - Series S, 2023, 16 (6), pp.1346-1382. ⟨10.3934/dcdss.2023086⟩
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The distributed null controllability for coupled parabolic systems with non-diagonalizable diffusion .....
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https://hal.science/hal-03772372/file/DGBS_Nondiagonalizable.pdf BibTex
titre
Toward the use of proxies for efficient learning manipulation and locomotion strategies on soft robots.
auteur
Etienne Ménager, Quentin Peyron, Christian Duriez
article
IEEE Robotics and Automation Letters, In press, ⟨10.48550/arXiv.2310.17029⟩
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Soft robots are naturally designed to perform safe interactions with their environment, like locomot .....
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https://inria.hal.science/hal-04249925/file/proxy_RAL.pdf BibTex
titre
A new $\phi$-FEM approach for problems with natural boundary conditions
auteur
Michel Duprez, Vanessa Lleras, Alexei Lozinski
article
Numerical Methods for Partial Differential Equations, 2023, 39 (1), pp.281-303. ⟨10.1002/num.22878⟩
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We present a new finite element method, called φ-FEM, to solve numerically elliptic partial differ- .....
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https://hal.science/hal-02521042/file/main.pdf BibTex
titre
Intrinsic neural diversity quenches the dynamic volatility of neural networks
auteur
Axel Hutt, Scott Rich, Taufik Valiante, Jérémie Lefebvre
article
Proceedings of the National Academy of Sciences of the United States of America, 2023, 120 (28), pp.e2218841120. ⟨10.1073/pnas.2218841120⟩
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Abstract Heterogeneity is the norm in biology. The brain is no different: neuronal cell-types are my .....
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titre
Selective control of synaptic plasticity in heterogeneous networks through transcranial alternating current stimulation (tACS)
auteur
Aref Pariz, Daniel Trotter, Axel Hutt, Jeremie Lefebvre
article
PLoS Computational Biology, 2023, ⟨10.1371/journal.pcbi.1010736⟩
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Abstract Transcranial alternating current stimulation (tACS) represents a promising non-invasive tre .....
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titre
Editorial on Insights in Dynamical Systems 2022
auteur
Axel Hutt
article
Frontiers in Applied Mathematics and Statistics, 2023, 9, ⟨10.3389/fams.2023.1254646⟩
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This Research Topic aims to highlight the latest advancements in research across the field of Applie .....
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https://inria.hal.science/hal-04387591/file/fams-09-1254646-1.pdf BibTex

Conference papers

titre
Trackerless Volume Reconstruction from Intraoperative Ultrasound Images
auteur
Sidaty El hadramy, Juan Verde, Karl-Philippe Beaudet, Nicolas Padoy, Stéphane Cotin
article
MICCAI 2023, Oct 2023, Vancouver, Canada
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This paper proposes a method for trackerless ultrasound volume reconstruction in the context of mini .....
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https://inria.hal.science/hal-04108248/file/MICCAI2023_Trakerless_Volume_Reconstruction_from_Intraoperative_Ultrasound_images.pdf BibTex
titre
Intraoperative CT augmentation for needle-based liver interventions
auteur
Sidaty El Hadramy, Juan Verde, Nicolas Padoy, Stéphane Cotin
article
MICCAI 2023, Oct 2023, Vancouver, Canada
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This paper addresses the need for improved CT-guidance during needlebased liver procedures (i.e., tu .....
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https://inria.hal.science/hal-04167447/file/MICCAI2023_Intraoperative_CT_augmentation_for_needle_based_liver_interventions.pdf BibTex
titre
Enhancing Fluoroscopy-Guided Interventions: a Neural Network to Predict Vessel Deformation without Contrast Agents
auteur
Francois Lecomte, Valentina Scarponi, Pablo A Alvarez, Juan M Verde, Jean-Louis Dillenseger, Eric Vibert, Stéphane Cotin
article
The Hamlyn Symposium on Medical Robotics, Jun 2023, London, United Kingdom. pp.75-76, ⟨10.31256/HSMR2023.38⟩
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Image-guided procedures have experienced a rapid in- crease in popularity in recent years. The advan .....
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https://hal.science/hal-04356336/file/HSMR2023_paper_6056.pdf BibTex
titre
About sterile insect control strategies in a two patches system
auteur
Yves Dumont, Michel Duprez, Yannick Privat
article
BIOMATH 2023 - International Conference on Mathematical Methods and Models in Biosciences, Jun 2023, Pomorie, Bulgaria
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Sterile Insect Technique is an autocidal method to control Vector of diseases and crop pest. It cons .....
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https://hal.science/hal-04162767/file/BIOMATH2023_Dumont-Duprez-Privat.pdf BibTex
titre
Efficient Needle Insertion Simulation using Hybrid Constraint Solver and Isolated DOFs
auteur
Claire Martin, Ziqiu Zeng, Hadrien Courtecuisse
article
Eurographics 2023 - Short Papers, May 2023, Saarbrücken, Germany. ⟨10.2312/egs.20231003⟩
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This paper introduces a real-time compatible method to improve the location of constraints between a .....
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https://hal.science/hal-04181906/file/Martin_et_al_EG_short_2023.pdf BibTex

Reports

titre
Conversion of power estimation in Audacity to real Sound Pressure Level in ear phones
auteur
Axel Hutt
article
INRIA Nancy Grand Est. 2023
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The short report discusses how to convert amplitudes in the software Audacity to real Sound Pressure .....
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https://inria.hal.science/hal-04177151/file/SPL.pdf BibTex

Preprints, Working Papers, ...

titre
Deformable Image Registration with Stochastically Regularized Biomechanical Equilibrium
auteur
Pablo Alvarez, Stéphane Cotin
article
2023
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Numerous regularization methods for deformable image registration aim at enforcing smooth transforma .....
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https://hal.science/hal-04356505/file/main.pdf BibTex
titre
Enhancing Biomechanical Simulations Based on A Posteriori Error Estimates: The Potential of Dual Weighted Residual-Driven Adaptive Mesh Refinement
auteur
Huu Phuoc Bui, Michel Duprez, Pierre-Yves Rohan, Arnaud Lejeune, Stéphane Pierre Alain Bordas, Marek Bucki, Franz Chouly
article
2023
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The Finite Element Method (FEM) is a well-established procedure for computing approximate solutions .....
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https://hal.science/hal-04208610/file/2024_Phuoc_manuscript_v4.pdf BibTex
titre
An efficient implicit constraint resolution scheme for interactive FE simulations
auteur
Ziqiu Zeng, Hadrien Courtecuisse
article
2023
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This paper presents a novel implicit scheme for the constraint resolution in real-time finite elemen .....
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https://hal.science/hal-04125042/file/ImplicitConstraintResolution.pdf BibTex
titre
Efficient parallelization strategy for real-time FE simulations
auteur
Ziqiu Zeng, Hadrien Courtecuisse
article
2023
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This paper introduces an efficient and generic framework for finite-element simulations under an imp .....
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https://hal.science/hal-04122582/file/MatrixAssembly_Arxiv.pdf BibTex
titre
CNN-based real-time 2D-3D deformable registration from a single X-ray projection
auteur
François Lecomte, Jean-Louis Dillenseger, Stéphane Cotin
article
2023
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Purpose: The purpose of this paper is to present a method for realtime 2D-3D non-rigid registration .....
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https://inria.hal.science/hal-04387845/file/2212.07692.pdf BibTex
titre
DeepPhysics: a physics aware deep learning framework for real-time simulation
auteur
Alban Odot, Ryadh Haferssas, Stéphane Cotin
article
2023
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Real-time simulation of elastic structures is essential in many applications, from computer-guided s .....
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https://hal.science/hal-03327818/file/Phy_pred_hal_arxiv_compatible.pdf BibTex
titre
Optimal auditory neurostimulation to alleviate visual attention deficits in Attention-Deficit/Hyperactivity Disorder (ADHD)
auteur
Gabriel Alves Castro, Axel Hutt, Anne Bonnefond
article
2023
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https://inria.hal.science/hal-04225013/file/final_report-1.pdf BibTex