Sylvain Meignen

73 papers B 1Misc 8Journal 48Unranked 15
YearRankTypeTitle / Venue / Authors
2025 J jnl
Adaptive order synchrosqueezing transform.
Signal Process.
Marcelo Alejandro Colominas, Sylvain Meignen
2025 J jnl
Disentangling Modes and Interference in the Spectrogram of Multicomponent Signals.
CoRR
Kévin Polisano, Sylvain Meignen, Nils Laurent, Hubert Leterme
2025 J jnl
Instantaneous Frequency Estimation Based on Reassignment Operators and Linear Chirp Points Detection.
IEEE Signal Process. Lett.
Marcelo Alejandro Colominas, Sylvain Meignen
2025 J jnl
Learnable Adaptive Time-Frequency Representation via Differentiable Short-Time Fourier Transform.
CoRR
Maxime Leiber, Yosra Marnissi, Axel Barrau, Sylvain Meignen, Laurent Massoulié
2025 J jnl
Optimal Adaptive Time-Frequency Representation via Differentiable Short-Time Fourier Transform.
IEEE Trans. Signal Process.
Maxime Leiber, Yosra Marnissi, Axel Barrau, Sylvain Meignen, Laurent Massoulié
2025 — conf
Post-Composition Primal-Dual Algorithm for Texture, Geometry, and Noise Separation.
EUSIPCO
Adrien Meynard, Nelly Pustelnik, Luis M. Briceño-Arias, Sylvain Meignen
2024 — conf
Gridless 2D Recovery of Lines Using the Sliding Frank-Wolfe Algorithm.
EUSIPCO
Kévin Polisano, Basile Dubois-Bonnaire, Sylvain Meignen
2024 J jnl
Gridless 2D Recovery of Lines using the Sliding Frank-Wolfe Algorithm.
CoRR
Kévin Polisano, Basile Dubois-Bonnaire, Sylvain Meignen
2024 J jnl
Instantaneous Frequency and Amplitude Estimation in Multicomponent Signals Using an EM-Based Algorithm.
IEEE Trans. Signal Process.
Quentin Legros, Dominique Fourer, Sylvain Meignen, Marcelo Alejandro Colominas
2024 J jnl
Unsupervised classification of the spectrogram zeros with an application to signal detection and denoising.
Signal Process.
Juan Manuel Miramont, François Auger, Marcelo Alejandro Colominas, Nils Laurent, Sylvain Meignen
2023 J jnl
A New Ridge Detector Localizing Strong Interference in Multicomponent Signals in the Time-Frequency Plane.
IEEE Trans. Signal Process.
Sylvain Meignen, Marcelo Alejandro Colominas
2023 Misc conf
A Novel Approach Based on Voronoï Cells to Classify Spectrogram Zeros of Multicomponent Signals.
ICASSP
Nils Laurent, Sylvain Meignen, Marcelo Alejandro Colominas, Juan Manuel Miramont, François Auger
2023 Misc conf
Making Synchrosqueezing Locally Adaptive in The Time-Frequency Plane.
ICASSP
Marcelo Alejandro Colominas, Sylvain Meignen
2022 — conf
A New Adaptive Technique for Multicomponent Signals Reassignment Based on Synchrosqueezing Transform.
EUSIPCO
Nils Laurent, Sylvain Meignen
2022 J jnl
Analysis of Reassignment Operators Used in Synchrosqueezing Transforms: With an Application to Instantaneous Frequency Estimation.
IEEE Trans. Signal Process.
Sylvain Meignen, Neha Singh
2022 J jnl
Instantaneous Frequency Estimation In Multi-Component Signals Using Stochastic EM Algorithm.
CoRR
Quentin Legros, Dominique Fourer, Sylvain Meignen, Marcelo Alejandro Colominas
2022 J jnl
On Local Chirp Rate Estimation in Noisy Multicomponent Signals: With an Application to Mode Reconstruction.
IEEE Trans. Signal Process.
Nils Laurent, Marcelo Alejandro Colominas, Sylvain Meignen
2022 J jnl
One or Two Ridges? An Exact Mode Separation Condition for the Gabor Transform.
IEEE Signal Process. Lett.
Sylvain Meignen, Nils Laurent, Thomas Oberlin
2021 — conf
A Novel Algorithm for Heart Rate Estimation Based on Synchrosqueezing Transform.
EUSIPCO
Nils Laurent, Sylvain Meignen, Julie Fontecave Jallon, Bertrand Rivet
2021 J jnl
A Novel Ridge Detector for Nonstationary Multicomponent Signals: Development and Application to Robust Mode Retrieval.
IEEE Trans. Signal Process.
Nils Laurent, Sylvain Meignen
2021 J jnl
On the use of short-time fourier transform and synchrosqueezing-based demodulation for the retrieval of the modes of multicomponent signals.
Signal Process.
Sylvain Meignen, Duong-Hung Pham, Marcelo Alejandro Colominas
2021 J jnl
Robust 3D Reconstruction of Dynamic Scenes From Single-Photon Lidar Using Beta-Divergences.
IEEE Trans. Image Process.
Quentin Legros, Julián Tachella, Rachael Tobin, Aongus McCarthy, Sylvain Meignen, Gerald S. Buller, Yoann Altmann, Steve McLaughlin, Michael E. Davies
2021 — conf
Source Separation Based on Non-Negative Matrix Factorization of the Synchrosqueezing Transform.
EUSIPCO
Neha Singh, Sylvain Meignen, Thomas Oberlin
2020 J jnl
A Novel Time-Frequency Technique for Mode Retrieval Based on Linear Chirp Approximation.
IEEE Signal Process. Lett.
Nils Laurent, Sylvain Meignen
2020 J jnl
Expectation-Maximization Based Approach to 3D Reconstruction From Single-Waveform Multispectral Lidar Data.
IEEE Trans. Computational Imaging
Quentin Legros, Sylvain Meignen, Steve McLaughlin, Yoann Altmann
2020 J jnl
Fully Adaptive Ridge Detection Based on STFT Phase Information.
IEEE Signal Process. Lett.
Marcelo Alejandro Colominas, Sylvain Meignen, Duong-Hung Pham
2020 Misc conf
On the Use of Rényi Entropy for Optimal Window Size Computation in the Short-Time Fourier Transform.
ICASSP
Sylvain Meignen, Marcelo Alejandro Colominas, Duong-Hung Pham
2020 J jnl
Robust 3D reconstruction of dynamic scenes from single-photon lidar using Beta-divergences.
CoRR
Quentin Legros, Julián Tachella, Rachael Tobin, Aongus McCarthy, Sylvain Meignen, Gerald S. Buller, Yoann Altmann, Stephen McLaughlin, Michael E. Davies
2020 — conf
Stochastic EM algorithm for fast analysis of single waveform multi-spectral Lidar data.
EUSIPCO
Quentin Legros, Steve McLaughlin, Yoann Altmann, Sylvain Meignen
2019 J jnl
A novel algorithm for the identification of dirac impulses from filtered noisy measurements.
Signal Process.
Sylvain Meignen, Quentin Legros, Yoann Altmann, Steve McLaughlin
2019 — conf
Demodulation Algorithm Based on Higher Order Synchrosqueezing.
EUSIPCO
Duong-Hung Pham, Sylvain Meignen
2019 J jnl
Time-Frequency Filtering Based on Model Fitting in the Time-Frequency Plane.
IEEE Signal Process. Lett.
Marcelo Alejandro Colominas, Sylvain Meignen, Duong-Hung Pham
2018 Misc conf
A Novel Thresholding Technique for the Denoising of Multicomponent Signals.
ICASSP
Duong-Hung Pham, Sylvain Meignen
2018 J jnl
Phonocardiogram Signal Denoising Based on Nonnegative Matrix Factorization and Adaptive Contour Representation Computation.
IEEE Signal Process. Lett.
Duong-Hung Pham, Sylvain Meignen, Nafissa Dia, Julie Fontecave Jallon, Bertrand Rivet
2018 J jnl
Retrieval of the Modes of Multicomponent Signals From Downsampled Short-Time Fourier Transform.
IEEE Trans. Signal Process.
Sylvain Meignen, Duong-Hung Pham
2017 J jnl
An Adaptive Computation of Contour Representations for Mode Decomposition.
IEEE Signal Process. Lett.
Duong-Hung Pham, Sylvain Meignen
2017 J jnl
Chirp Rate and Instantaneous Frequency Estimation: Application to Recursive Vertical Synchrosqueezing.
IEEE Signal Process. Lett.
Dominique Fourer, François Auger, Krzysztof Czarnecki, Sylvain Meignen, Patrick Flandrin
2017 Misc conf
Fully adaptive mode decomposition from time-frequency ridges.
ICASSP
Sylvain Meignen, Thomas Oberlin, Steve McLaughlin
2017 J jnl
High-Order Synchrosqueezing Transform for Multicomponent Signals Analysis - With an Application to Gravitational-Wave Signal.
IEEE Trans. Signal Process.
Duong-Hung Pham, Sylvain Meignen
2017 J jnl
On Demodulation, Ridge Detection, and Synchrosqueezing for Multicomponent Signals.
IEEE Trans. Signal Process.
Sylvain Meignen, Duong-Hung Pham, Stephen McLaughlin
2017 — conf
The ASTRES toolbox for mode extraction of non-stationary multicomponent signals.
EUSIPCO
Dominique Fourer, Jinane Harmouche, Jeremy Schmitt, Thomas Oberlin, Sylvain Meignen, François Auger, Patrick Flandrin
2017 Misc conf
The second-order wavelet synchrosqueezing transform.
ICASSP
Thomas Oberlin, Sylvain Meignen
2015 J jnl
Nonlinear and Nonseparable Bidimensional Multiscale Representation Based on Cell-Average Representation.
IEEE Trans. Image Process.
Basarab Matei, Sylvain Meignen
2015 B conf
Optimized lifting schemes based on ENO stencils for image approximation.
ICIP
Mounir Kaaniche, Basarab Matei, Sylvain Meignen
2015 J jnl
Second-Order Synchrosqueezing Transform or Invertible Reassignment? Towards Ideal Time-Frequency Representations.
IEEE Trans. Signal Process.
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
2015 — conf
Time-frequency ridge analysis based on the reassignment vector.
EUSIPCO
Sylvain Meignen, T. Gardner, Thomas Oberlin
2014 Misc conf
The fourier-based synchrosqueezing transform.
ICASSP
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
2013 — conf
A novel time-frequency technique for multicomponent signal denoising.
EUSIPCO
Thomas Oberlin, Sylvain Meignen, Stephen McLaughlin
2013 Misc conf
Analysis of strongly modulated multicomponent signals with the short-time Fourier transform.
ICASSP
Thomas Oberlin, Sylvain Meignen, Stephen McLaughlin
2013 J jnl
Time-Frequency Reassignment and Synchrosqueezing: An Overview.
IEEE Signal Process. Mag.
François Auger, Patrick Flandrin, Yu-Ting Lin, Stephen McLaughlin, Sylvain Meignen, Thomas Oberlin, Hau-Tieng Wu
2012 J jnl
A New Algorithm for Multicomponent Signals Analysis Based on SynchroSqueezing: With an Application to Signal Sampling and Denoising.
IEEE Trans. Signal Process.
Sylvain Meignen, Thomas Oberlin, Steve McLaughlin
2012 J jnl
An Alternative Formulation for the Empirical Mode Decomposition.
IEEE Trans. Signal Process.
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
2012 J jnl
Analysis of a class of nonlinear and non-separable multiscale representations.
Numer. Algorithms
Basarab Matei, Sylvain Meignen
2012 — conf
Multicomponent signal denoising with synchrosqueezing.
SSP
Sylvain Meignen, Thomas Oberlin, Stephen McLaughlin
2012 J jnl
Nonlinear cell-average multiscale signal representations: Application to signal denoising.
Signal Process.
Basarab Matei, Sylvain Meignen
2012 — conf
On the mode synthesis in the synchrosqueezing method.
EUSIPCO
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
2011 — book
Différentes approches non linéaires multi-échelles pour l'analyse de signaux et des images. (On different nonlinear multiscale approaches for signal and image processing).
Sylvain Meignen
2011 J jnl
Smoothness characterization and stability of nonlinear and non-separable multiscale representations.
J. Approx. Theory
Basarab Matei, Sylvain Meignen, Anastasia Zakharova
2011 J jnl
Smoothness of non-linear and non-separable subdivision schemes.
Asymptot. Anal.
Basarab Matei, Sylvain Meignen, Anastasia Zakharova
2010 — conf
On a (W)ENO-Type Multiscale Representation Based on Quincunx Refinement: Application to Image Compression.
Curves and Surfaces
Basarab Matei, Sylvain Meignen, Anastasia Zakharova
2010 J jnl
Study of a Robust Feature: The Pointwise Lipschitz Regularity.
Int. J. Comput. Vis.
Christophe Damerval, Sylvain Meignen
2009 — conf
Highlight on a Feature Extracted at Fine Scales: The Pointwise Lipschitz Regularity.
SSVM
Christophe Damerval, Sylvain Meignen
2007 J jnl
A New Formulation for Empirical Mode Decomposition Based on Constrained Optimization.
IEEE Signal Process. Lett.
Sylvain Meignen, Valérie Perrier
2007 J jnl
Application of the Convergence of the Control Net of Box Splines to Scale-Space Filtering.
IEEE Trans. Image Process.
Sylvain Meignen
2007 J jnl
Blob Detection With Wavelet Maxima Lines.
IEEE Signal Process. Lett.
Christophe Damerval, Sylvain Meignen
2007 J jnl
Reconstruction of Finite Signal Derivatives From Multiscale Extrema Representations: Application to Transient Estimation and Signal Approximation.
IEEE Trans. Signal Process.
Sylvain Meignen, Pierre-Yves Gumery
2006 — conf
Contribution to Structural Intensity Tool : Application to the Cancellation of ECG Interference in Diaphragmatic EMG.
EMBC
Elise Aithocine, Pierre-Yves Gumery, Sylvain Meignen, Laurent Heyer, Yves Lavault, Stewart B. Gottfried
2006 J jnl
On the modeling of small sample distributions with generalized Gaussian density in a maximum likelihood framework.
IEEE Trans. Image Process.
Sylvain Meignen, Hubert Meignen
2005 J jnl
A fast algorithm for bidimensional EMD.
IEEE Signal Process. Lett.
Christophe Damerval, Sylvain Meignen, Valérie Perrier
2005 J jnl
An adaptive detector of genioglossus EMG reflex using Berkner transform for time latency measurement in OSA pathophysiological studies.
IEEE Trans. Biomed. Eng.
Pierre-Yves Gumery, Hervé Roux-Buisson, Sylvain Meignen, François Louis Comyn, Maurice Dematteis, Bernard Wuyam, Jean Louis Pépin, Patrick Lévy
2005 J jnl
Application of the convergence of the control points of B-splines to wavelet decomposition at rational scales and rational location.
IEEE Signal Process. Lett.
Sylvain Meignen
2005 J jnl
Time localization of transients with wavelet maxima lines.
IEEE Trans. Signal Process.
Sylvain Meignen, Sophie Achard, Pierre-Yves Gumery
1999 J jnl
Synchronization and desynchronization of neural oscillators.
Neural Networks
Arnaud Tonnelier, Sylvain Meignen, Holger Bosch, Jacques Demongeot