Sylvain Meignen

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 35

Top Topics

Instantaneous Frequency

Fourier Transform

Multiscale Representation

Top Venues

IEEE Trans. Signal Process.

IEEE Signal Process. Lett.

Publications

Juan Manuel Miramont, François Auger, Marcelo Alejandro Colominas, Nils Laurent, Sylvain Meignen
Unsupervised classification of the spectrogram zeros with an application to signal detection and denoising. Signal Process. 214 (2024)
Kévin Polisano, Basile Dubois-Bonnaire, Sylvain Meignen
Gridless 2D Recovery of Lines using the Sliding Frank-Wolfe Algorithm. CoRR (2024)
Quentin Legros, Dominique Fourer, Sylvain Meignen, Marcelo Alejandro Colominas
Instantaneous Frequency and Amplitude Estimation in Multicomponent Signals Using an EM-Based Algorithm. IEEE Trans. Signal Process. 72 (2024)
Marcelo Alejandro Colominas, Sylvain Meignen
Making Synchrosqueezing Locally Adaptive in The Time-Frequency Plane. ICASSP (2023)
Sylvain Meignen, Marcelo Alejandro Colominas
A New Ridge Detector Localizing Strong Interference in Multicomponent Signals in the Time-Frequency Plane. IEEE Trans. Signal Process. 71 (2023)
Nils Laurent, Sylvain Meignen, Marcelo Alejandro Colominas, Juan Manuel Miramont, François Auger
A Novel Approach Based on Voronoï Cells to Classify Spectrogram Zeros of Multicomponent Signals. ICASSP (2023)
Sylvain Meignen, Nils Laurent, Thomas Oberlin
One or Two Ridges? An Exact Mode Separation Condition for the Gabor Transform. IEEE Signal Process. Lett. 29 (2022)
Nils Laurent, Sylvain Meignen
A New Adaptive Technique for Multicomponent Signals Reassignment Based on Synchrosqueezing Transform. EUSIPCO (2022)
Quentin Legros, Dominique Fourer, Sylvain Meignen, Marcelo Alejandro Colominas
Instantaneous Frequency Estimation In Multi-Component Signals Using Stochastic EM Algorithm. CoRR (2022)
Sylvain Meignen, Neha Singh
Analysis of Reassignment Operators Used in Synchrosqueezing Transforms: With an Application to Instantaneous Frequency Estimation. IEEE Trans. Signal Process. 70 (2022)
Nils Laurent, Marcelo Alejandro Colominas, Sylvain Meignen
On Local Chirp Rate Estimation in Noisy Multicomponent Signals: With an Application to Mode Reconstruction. IEEE Trans. Signal Process. 70 (2022)
Neha Singh, Sylvain Meignen, Thomas Oberlin
Source Separation Based on Non-Negative Matrix Factorization of the Synchrosqueezing Transform. EUSIPCO (2021)
Sylvain Meignen, Duong-Hung Pham, Marcelo A. Colominas
On the use of short-time fourier transform and synchrosqueezing-based demodulation for the retrieval of the modes of multicomponent signals. Signal Process. 178 (2021)
Quentin Legros, Julián Tachella, Rachael Tobin, Aongus McCarthy, Sylvain Meignen, Gerald S. Buller, Yoann Altmann, Steve McLaughlin, Michael E. Davies
Robust 3D Reconstruction of Dynamic Scenes From Single-Photon Lidar Using Beta-Divergences. IEEE Trans. Image Process. 30 (2021)
Nils Laurent, Sylvain Meignen, Julie Fontecave Jallon, Bertrand Rivet
A Novel Algorithm for Heart Rate Estimation Based on Synchrosqueezing Transform. EUSIPCO (2021)
Nils Laurent, Sylvain Meignen
A Novel Ridge Detector for Nonstationary Multicomponent Signals: Development and Application to Robust Mode Retrieval. IEEE Trans. Signal Process. 69 (2021)
Quentin Legros, Steve McLaughlin, Yoann Altmann, Sylvain Meignen
Stochastic EM algorithm for fast analysis of single waveform multi-spectral Lidar data. EUSIPCO (2020)
Sylvain Meignen, Marcelo A. Colominas, Duong-Hung Pham
On the Use of Rényi Entropy for Optimal Window Size Computation in the Short-Time Fourier Transform. ICASSP (2020)
Quentin Legros, Julián Tachella, Rachael Tobin, Aongus McCarthy, Sylvain Meignen, Gerald S. Buller, Yoann Altmann, Stephen McLaughlin, Michael E. Davies
Robust 3D reconstruction of dynamic scenes from single-photon lidar using Beta-divergences. CoRR (2020)
Nils Laurent, Sylvain Meignen
A Novel Time-Frequency Technique for Mode Retrieval Based on Linear Chirp Approximation. IEEE Signal Process. Lett. 27 (2020)
Quentin Legros, Sylvain Meignen, Steve McLaughlin, Yoann Altmann
Expectation-Maximization Based Approach to 3D Reconstruction From Single-Waveform Multispectral Lidar Data. IEEE Trans. Computational Imaging 6 (2020)
Marcelo A. Colominas, Sylvain Meignen, Duong-Hung Pham
Fully Adaptive Ridge Detection Based on STFT Phase Information. IEEE Signal Process. Lett. 27 (2020)
Marcelo A. Colominas, Sylvain Meignen, Duong-Hung Pham
Time-Frequency Filtering Based on Model Fitting in the Time-Frequency Plane. IEEE Signal Process. Lett. 26 (5) (2019)
Duong-Hung Pham, Sylvain Meignen
Demodulation Algorithm Based on Higher Order Synchrosqueezing. EUSIPCO (2019)
Sylvain Meignen, Quentin Legros, Yoann Altmann, Steve McLaughlin
A novel algorithm for the identification of dirac impulses from filtered noisy measurements. Signal Process. 162 (2019)
Sylvain Meignen, Duong-Hung Pham
Retrieval of the Modes of Multicomponent Signals From Downsampled Short-Time Fourier Transform. IEEE Trans. Signal Process. 66 (23) (2018)
Duong-Hung Pham, Sylvain Meignen
A Novel Thresholding Technique for the Denoising of Multicomponent Signals. ICASSP (2018)
Duong-Hung Pham, Sylvain Meignen, Nafissa Dia, Julie Fontecave Jallon, Bertrand Rivet
Phonocardiogram Signal Denoising Based on Nonnegative Matrix Factorization and Adaptive Contour Representation Computation. IEEE Signal Process. Lett. 25 (10) (2018)
Dominique Fourer, François Auger, Krzysztof Czarnecki, Sylvain Meignen, Patrick Flandrin
Chirp Rate and Instantaneous Frequency Estimation: Application to Recursive Vertical Synchrosqueezing. IEEE Signal Process. Lett. 24 (11) (2017)
Thomas Oberlin, Sylvain Meignen
The second-order wavelet synchrosqueezing transform. ICASSP (2017)
Sylvain Meignen, Thomas Oberlin, Steve McLaughlin
Fully adaptive mode decomposition from time-frequency ridges. ICASSP (2017)
Dominique Fourer, Jinane Harmouche, Jeremy Schmitt, Thomas Oberlin, Sylvain Meignen, François Auger, Patrick Flandrin
The ASTRES toolbox for mode extraction of non-stationary multicomponent signals. EUSIPCO (2017)
Sylvain Meignen, Duong-Hung Pham, Stephen McLaughlin
On Demodulation, Ridge Detection, and Synchrosqueezing for Multicomponent Signals. IEEE Trans. Signal Process. 65 (8) (2017)
Duong-Hung Pham, Sylvain Meignen
High-Order Synchrosqueezing Transform for Multicomponent Signals Analysis - With an Application to Gravitational-Wave Signal. IEEE Trans. Signal Process. 65 (12) (2017)
Duong-Hung Pham, Sylvain Meignen
An Adaptive Computation of Contour Representations for Mode Decomposition. IEEE Signal Process. Lett. 24 (11) (2017)
Mounir Kaaniche, Basarab Matei, Sylvain Meignen
Optimized lifting schemes based on ENO stencils for image approximation. ICIP (2015)
Sylvain Meignen, T. Gardner, Thomas Oberlin
Time-frequency ridge analysis based on the reassignment vector. EUSIPCO (2015)
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
Second-Order Synchrosqueezing Transform or Invertible Reassignment? Towards Ideal Time-Frequency Representations. IEEE Trans. Signal Process. 63 (5) (2015)
Basarab Matei, Sylvain Meignen
Nonlinear and Nonseparable Bidimensional Multiscale Representation Based on Cell-Average Representation. IEEE Trans. Image Process. 24 (11) (2015)
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
The fourier-based synchrosqueezing transform. ICASSP (2014)
Thomas Oberlin, Sylvain Meignen, Stephen McLaughlin
A novel time-frequency technique for multicomponent signal denoising. EUSIPCO (2013)
Thomas Oberlin, Sylvain Meignen, Stephen McLaughlin
Analysis of strongly modulated multicomponent signals with the short-time Fourier transform. ICASSP (2013)
François Auger, Patrick Flandrin, Yu-Ting Lin, Stephen McLaughlin, Sylvain Meignen, Thomas Oberlin, Hau-Tieng Wu
Time-Frequency Reassignment and Synchrosqueezing: An Overview. IEEE Signal Process. Mag. 30 (6) (2013)
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
An Alternative Formulation for the Empirical Mode Decomposition. IEEE Trans. Signal Process. 60 (5) (2012)
Basarab Matei, Sylvain Meignen
Nonlinear cell-average multiscale signal representations: Application to signal denoising. Signal Process. 92 (11) (2012)
Sylvain Meignen, Thomas Oberlin, Steve McLaughlin
A New Algorithm for Multicomponent Signals Analysis Based on SynchroSqueezing: With an Application to Signal Sampling and Denoising. IEEE Trans. Signal Process. 60 (11) (2012)
Basarab Matei, Sylvain Meignen
Analysis of a class of nonlinear and non-separable multiscale representations. Numer. Algorithms 60 (3) (2012)
Sylvain Meignen, Thomas Oberlin, Stephen McLaughlin
Multicomponent signal denoising with synchrosqueezing. SSP (2012)
Thomas Oberlin, Sylvain Meignen, Valérie Perrier
On the mode synthesis in the synchrosqueezing method. EUSIPCO (2012)
Basarab Matei, Sylvain Meignen, Anastasia Zakharova
Smoothness of non-linear and non-separable subdivision schemes. Asymptot. Anal. 74 (3-4) (2011)
Basarab Matei, Sylvain Meignen, Anastasia Zakharova
Smoothness characterization and stability of nonlinear and non-separable multiscale representations. J. Approx. Theory 163 (11) (2011)
Christophe Damerval, Sylvain Meignen
Study of a Robust Feature: The Pointwise Lipschitz Regularity. Int. J. Comput. Vis. 88 (3) (2010)
Basarab Matei, Sylvain Meignen, Anastasia Zakharova
On a (W)ENO-Type Multiscale Representation Based on Quincunx Refinement: Application to Image Compression. Curves and Surfaces (2010)
Christophe Damerval, Sylvain Meignen
Highlight on a Feature Extracted at Fine Scales: The Pointwise Lipschitz Regularity. SSVM (2009)
Christophe Damerval, Sylvain Meignen
Blob Detection With Wavelet Maxima Lines. IEEE Signal Process. Lett. 14 (1) (2007)
Sylvain Meignen, Pierre-Yves Gumery
Reconstruction of Finite Signal Derivatives From Multiscale Extrema Representations: Application to Transient Estimation and Signal Approximation. IEEE Trans. Signal Process. 55 (4) (2007)
Sylvain Meignen, Valérie Perrier
A New Formulation for Empirical Mode Decomposition Based on Constrained Optimization. IEEE Signal Process. Lett. 14 (12) (2007)
Sylvain Meignen
Application of the Convergence of the Control Net of Box Splines to Scale-Space Filtering. IEEE Trans. Image Process. 16 (11) (2007)
Elise Aithocine, Pierre-Yves Gumery, Sylvain Meignen, Laurent Heyer, Yves Lavault, Stewart B. Gottfried
Contribution to Structural Intensity Tool : Application to the Cancellation of ECG Interference in Diaphragmatic EMG. EMBC (2006)
Sylvain Meignen, Hubert Meignen
On the modeling of small sample distributions with generalized Gaussian density in a maximum likelihood framework. IEEE Trans. Image Process. 15 (6) (2006)
Sylvain Meignen
Application of the convergence of the control points of B-splines to wavelet decomposition at rational scales and rational location. IEEE Signal Process. Lett. 12 (1) (2005)
Pierre-Yves Gumery, Hervé Roux-Buisson, Sylvain Meignen, François Louis Comyn, Maurice Dematteis, Bernard Wuyam, Jean Louis Pépin, Patrick Lévy
An adaptive detector of genioglossus EMG reflex using Berkner transform for time latency measurement in OSA pathophysiological studies. IEEE Trans. Biomed. Eng. 52 (8) (2005)
Sylvain Meignen, Sophie Achard, Pierre-Yves Gumery
Time localization of transients with wavelet maxima lines. IEEE Trans. Signal Process. 53 (6) (2005)
Christophe Damerval, Sylvain Meignen, Valérie Perrier
A fast algorithm for bidimensional EMD. IEEE Signal Process. Lett. 12 (10) (2005)
Arnaud Tonnelier, Sylvain Meignen, Holger Bosch, Jacques Demongeot
Synchronization and desynchronization of neural oscillators. Neural Networks 12 (9) (1999)