Bootstrap for log wavelet leaders cumulant based multifractal analysis. - Herwig Wendt; Stéphane G. Roux; Patrice Abry (EUSIPCO, 2006)

Bootstrap for Multifractal Analysis. - Herwig Wendt; Patrice Abry (ICASSP (3), 2006)

Impact of Data Quantization on Empirical Multifractal Analysis. - Herwig Wendt; Stéphane G. Roux; Patrice Abry (ICASSP (3), 2007)

Leader-Based Multifractal Analysis for Evi fmri Time Series: Ongoing vs Task-Related Brain Activity. - Philippe Ciuciu; Patrice Abry; Cécile Rabrait; Herwig Wendt; Alexis Roche (ISBI, 2007)

Bootstrap for Empirical Multifractal Analysis. - Herwig Wendt; Patrice Abry; Stéphane Jaffard (IEEE Signal Process. Mag., 2007)

Multifractality Tests Using Bootstrapped Wavelet Leaders. - Herwig Wendt; Patrice Abry (IEEE Trans. Signal Process., 2007)

Bootstrap tests for the time constancy of multifractal attributes. - Herwig Wendt; Patrice Abry (ICASSP, 2008)

Log Wavelet Leaders Cumulant Based Multifractal Analysis of EVI fMRI Time Series: Evidence of Scaling in Ongoing and Evoked Brain Activity. - Philippe Ciuciu; Patrice Abry; Cécile Rabrait; Herwig Wendt (IEEE J. Sel. Top. Signal Process., 2008)

Testing fractal connectivity in multivariate long memory processes. - Herwig Wendt; Antoine Scherrer; Patrice Abry; Sophie Achard (ICASSP, 2009)

Wavelet Leader multifractal analysis for texture classification. - Herwig Wendt; Patrice Abry; Stéphane Jaffard; Hui Ji; Zuowei Shen (ICIP, 2009)

Wavelet leaders and bootstrap for multifractal analysis of images. - Herwig Wendt; Stéphane G. Roux; Stéphane Jaffard; Patrice Abry (Signal Process., 2009)

Bruegel's drawings under the multifractal microscope. - Patrice Abry; Stéphane Jaffard; Herwig Wendt (ICASSP, 2012)

Multifractal analysis of self-similar processes. - Herwig Wendt; Stéphane Jaffard; Patrice Abry (SSP, 2012)

Multiscale Discrete Approximation of Fourier Integral Operators. - Fredrik Andersson; Maarten V. de Hoop; Herwig Wendt (Multiscale Model. Simul., 2012)

On an iterative method for direction of arrival estimation using multiple frequencies. - Fredrik Andersson; Marcus Carlsson; Jean-Yves Tourneret; Herwig Wendt (CAMSAP, 2013)

Frequency estimation based on Hankel matrices and the alternating direction method of multipliers. - Fredrik Andersson; Marcus Carlsson; Jean-Yves Tourneret; Herwig Wendt (EUSIPCO, 2013)

Local regularity for texture segmentation: Combining wavelet leaders and proximal minimization. - Nelly Pustelnik; Herwig Wendt; Patrice Abry (ICASSP, 2013)

Bayesian estimation for the multifractality parameter. - Herwig Wendt; Nicolas Dobigeon; Jean-Yves Tourneret; Patrice Abry (ICASSP, 2013)

Multiscale Discrete Approximations of Fourier Integral Operators Associated with Canonical Transformations and Caustics. - Maarten V. de Hoop; Gunther Uhlmann; András Vasy; Herwig Wendt (Multiscale Model. Simul., 2013)

When Van Gogh meets Mandelbrot: Multifractal classification of painting's texture. - Patrice Abry; Herwig Wendt; Stéphane Jaffard (Signal Process., 2013)

Hyperbolic wavelet transform for historic photographic paper classification challenge. - Stéphane G. Roux; Patrice Abry; Herwig Wendt; Stéphane Jaffard; Béatrice Vedel (ACSSC, 2014)

MultiScale wavelet p-leader based heart rate variability analysis for survival probability assessment in CHF patients. - Herwig Wendt; Ken Kiyono; Patrice Abry; Junichiro Hayano; Eiichi Watanabe; Yoshiharu Yamamoto (EMBC, 2014)

Hybrid bayesian variational scheme to handle parameter selection in total variation signal denoising. - Jordan Frécon; Nelly Pustelnik; Nicolas Dobigeon; Herwig Wendt; Patrice Abry (EUSIPCO, 2014)

Extending multifractal analysis to negative regularity: P-exponents and P-leaders. - Roberto F. Leonarduzzi; Herwig Wendt; Stéphane Jaffard; Stéphane G. Roux; María E. Torres; Patrice Abry (ICASSP, 2014)

Inverse problem formulation for regularity estimation in images. - Nelly Pustelnik; Patrice Abry; Herwig Wendt; Nicolas Dobigeon (ICIP, 2014)

A New Frequency Estimation Method for Equally and Unequally Spaced Data. - Fredrik Andersson; Marcus Carlsson; Jean-Yves Tourneret; Herwig Wendt (IEEE Trans. Signal Process., 2014)

A method for 3D direction of arrival estimation for general arrays using multiple frequencies. - Fredrik Andersson; Marcus Carlsson; Jean-Yves Tourneret; Herwig Wendt (CAMSAP, 2015)

P-leader multifractal analysis and sparse SVM for intrapartum fetal acidosis detection. - Roberto F. Leonarduzzi; Jirí Spilka; Jordan Frécon; Herwig Wendt; Nelly Pustelnik; Stéphane Jaffard; Patrice Abry; Muriel Doret (EMBC, 2015)

Point-process high-resolution representations of heartbeat dynamics for multiscale analysis: A CHF survivor prediction study. - Gaetano Valenza; Herwig Wendt; Ken Kiyono; Junichiro Hayano; Eiichi Watanabe; Yoshiharu Yamamoto; Patrice Abry; Riccardo Barbieri (EMBC, 2015)

Bayesian estimation of the multifractality parameter for images via a closed-form Whittle likelihood. - Sébastien Combrexelle; Herwig Wendt; Jean-Yves Tourneret; Patrice Abry; Stephen McLaughlin 001 (EUSIPCO, 2015)

A Bayesian approach for the joint estimation of the multifractality parameter and integral scale based on the Whittle approximation. - Sébastien Combrexelle; Herwig Wendt; Patrice Abry; Nicolas Dobigeon; Stephen McLaughlin 001; Jean-Yves Tourneret (ICASSP, 2015)

Random projection and multiscale wavelet leader based anomaly detection and address identification in internet traffic. - Romain Fontugne; Patrice Abry; Kensuke Fukuda; Pierre Borgnat; Johan Mazel; Herwig Wendt; Darryl Veitch (ICASSP, 2015)

Multivariate optimization for multifractal-based texture segmentation. - Jordan Frécon; Nelly Pustelnik; Herwig Wendt; Patrice Abry (ICIP, 2015)

Hyperspectral image analysis using multifractal attributes. - Sébastien Combrexelle; Herwig Wendt; Jean-Yves Tourneret; Stephen McLaughlin 001; Patrice Abry (WHISPERS, 2015)

Multiscale anisotropic texture unsupervised clustering for photographic paper. - Stéphane G. Roux; Nicolas Tremblay; Pierre Borgnat; Patrice Abry; Herwig Wendt; Paul Messier (WIFS, 2015)

Local regularity, wavelet leaders and total variation based procedures for texture segmentation. - Nelly Pustelnik; Herwig Wendt; Patrice Abry; Nicolas Dobigeon (CoRR, 2015)

Multiscale Reverse-Time-Migration-Type Imaging Using the Dyadic Parabolic Decomposition of Phase Space. - Fredrik Andersson; Maarten V. de Hoop; Herwig Wendt (SIAM J. Imaging Sci., 2015)

Multiscale Anisotropic Texture Analysis and Classification of Photographic Prints: Art scholarship meets image processing algorithms. - Patrice Abry; Stéphane G. Roux; Herwig Wendt; Paul Messier; Andrew G. Klein; Nicolas Tremblay; Pierre Borgnat; Stéphane Jaffard; Béatrice Vedel; Jim Coddington; Lee Ann Daffner (IEEE Signal Process. Mag., 2015)

Bayesian Estimation of the Multifractality Parameter for Image Texture Using a Whittle Approximation. - Sébastien Combrexelle; Herwig Wendt; Nicolas Dobigeon; Jean-Yves Tourneret; Stephen McLaughlin 001; Patrice Abry (IEEE Trans. Image Process., 2015)

Wove paper analysis through texture similarities. - Patrice Abry; Andrew G. Klein; Paul Messier; Stéphane G. Roux; Margaret Holben Ellis; William A. Sethares; David Picard; Yuanhao Zhai 002; David L. Neuhoff; Herwig Wendt; Stéphane Jaffard; C. Richard Johnson Jr. (ACSSC, 2016)

On a fixed-point algorithm for structured low-rank approximation and estimation of half-life parameters. - Fredrik Andersson; Marcus Carlsson; Herwig Wendt (EUSIPCO, 2016)

Bayesian estimation for the local assessment of the multifractality parameter of multivariate time series. - Sébastien Combrexelle; Herwig Wendt; Yoann Altmann; Jean-Yves Tourneret; Stephen McLaughlin 001; Patrice Abry (EUSIPCO, 2016)

A Bayesian framework for the multifractal analysis of images using data augmentation and a whittle approximation. - Sébastien Combrexelle; Herwig Wendt; Yoann Altmann; Jean-Yves Tourneret; Steve McLaughlin 001; Patrice Abry (ICASSP, 2016)

Bayesian joint estimation of the multifractality parameter of image patches using gamma Markov Random Field priors. - Sébastien Combrexelle; Herwig Wendt; Yoann Altmann; Jean-Yves Tourneret; Steve McLaughlin 001; Patrice Abry (ICIP, 2016)

Hyperbolic wavelet leaders for anisotropic multifractal texture analysis. - Stéphane G. Roux; Patrice Abry; Béatrice Vedel; Stéphane Jaffard; Herwig Wendt (ICIP, 2016)

Distributed boosting for cloud detection. - Matthieu Le Goff; Jean-Yves Tourneret; Herwig Wendt; Mathias Ortner; Marc Spigai (IGARSS, 2016)

Multifractal-based texture segmentation using variational procedure. - Jordan Frécon; Nelly Pustelnik; Herwig Wendt; Laurent Condat; Patrice Abry (IVMSP, 2016)

A Bayesian approach for the multifractal analysis of spatio-temporal data. - Sébastien Combrexelle; Herwig Wendt; Jean-Yves Tourneret; Yoann Altmann; Steve McLaughlin 001; Patrice Abry (IWSSIP, 2016)

Bayesian multifractal analysis of multi-temporal images using smooth priors. - Sébastien Combrexelle; Herwig Wendt; Jean-Yves Tourneret; Patrice Abry; Steve McLaughlin 001 (SSP, 2016)

Generalized Legendre transform multifractal formalism for nonconcave spectrum estimation. - Roberto F. Leonarduzzi; Hugo Touchette; Herwig Wendt; Patrice Abry; Stéphane Jaffard (SSP, 2016)

Bayesian selection for the regularization parameter in TVl0 denoising problems. - Jordan Frécon; Nelly Pustelnik; Nicolas Dobigeon; Herwig Wendt; Patrice Abry (CoRR, 2016)

Multiscale Analysis of Intensive Longitudinal Biomedical Signals and Its Clinical Applications. - Toru Nakamura; Ken Kiyono; Herwig Wendt; Patrice Abry; Yoshiharu Yamamoto (Proc. IEEE, 2016)

Combining Local Regularity Estimation and Total Variation Optimization for Scale-Free Texture Segmentation. - Nelly Pustelnik; Herwig Wendt; Patrice Abry; Nicolas Dobigeon (IEEE Trans. Computational Imaging, 2016)

Detection and Correction of Glitches in a Multiplexed Multichannel Data Stream - Application to the MADRAS Instrument. - Herwig Wendt; Nicolas Dobigeon; Jean-Yves Tourneret; Mathieu Albinet; Christophe Goldstein; Nadia Karouche (IEEE Trans. Geosci. Remote. Sens., 2016)

Spatially regularized multifractal analysis for fMRI data. - Philippe Ciuciu; Herwig Wendt; Sébastien Combrexelle; Patrice Abry (EMBC, 2017)

Multiscale properties of instantaneous parasympathetic activity in severe congestive heart failure: A survivor vs non-survivor study. - Gaetano Valenza; Herwig Wendt; Ken Kiyono; Junichiro Hayano; Eiichi Watanabe; Yoshiharu Yamamoto; Patrice Abry; Riccardo Barbieri (EMBC, 2017)

Multivariate scale-free dynamics: Testing fractal connectivity. - Sébastien Combrexelle; Herwig Wendt; Gustavo Didier; Patrice Abry (ICASSP, 2017)

Bayesian-driven criterion to automatically select the regularization parameter in the ℓ1-Potts model. - Jordan Frécon; Nelly Pustelnik; Nicolas Dobigeon; Herwig Wendt; Patrice Abry (ICASSP, 2017)

P-leader multifractal analysis for text type identification. - Roberto F. Leonarduzzi; Patrice Abry; Stéphane Jaffard; Herwig Wendt; L. Gournay; Tita Kyriacopoulou; Claude Martineau; Cristian Martinez (ICASSP, 2017)

Scaling in Internet Traffic: A 14 Year and 3 Day Longitudinal Study, With Multiscale Analyses and Random Projections. - Romain Fontugne; Patrice Abry; Kensuke Fukuda; Darryl Veitch; Kenjiro Cho; Pierre Borgnat; Herwig Wendt (IEEE/ACM Trans. Netw., 2017)

Bayesian Selection for the ℓ2-Potts Model Regularization Parameter: 1-D Piecewise Constant Signal Denoising. - Jordan Frécon; Nelly Pustelnik; Nicolas Dobigeon; Herwig Wendt; Patrice Abry (IEEE Trans. Signal Process., 2017)

Finite-Resolution Effects in p-Leader Multifractal Analysis. - Roberto F. Leonarduzzi; Herwig Wendt; Patrice Abry; Stéphane Jaffard; Clothilde Mélot (IEEE Trans. Signal Process., 2017)

Multifractal Characterization for Bivariate Data. - Roberto F. Leonarduzzi; Patrice Abry; Stéphane G. Roux; Herwig Wendt; Stéphane Jaffard; Stéphane Seuret (EUSIPCO, 2018)

Scale-Free Functional Connectivity Analysis from Source Reconstructed MEG Data. - Daria La Rocca; Philippe Ciuciu; Virginie van Wassenhove; Herwig Wendt; Patrice Abry; Roberto F. Leonarduzzi (EUSIPCO, 2018)

Jacobi Algorithm for Nonnegative Matrix Factorization with Transform Learning. - Herwig Wendt; Dylan Fagot; Cédric Févotte (EUSIPCO, 2018)

Nonnegative Matrix Factorization with Transform Learning. - Dylan Fagot; Herwig Wendt; Cédric Févotte (ICASSP, 2018)

Assessing Cross-Dependencies Using Bivariate Multifractal Analysis. - Herwig Wendt; Roberto F. Leonarduzzi; Patrice Abry; Stéphane G. Roux; Stéphane Jaffard; Stéphane Seuret (ICASSP, 2018)

Performance of two Multiscale Texture Algorithms in Classifying Silver Gelatin Paper via K-Nearest Neighbors. - Kirsten R. Basinet; Andrew G. Klein; Patrice Abry; Stéphane G. Roux; Herwig Wendt; Paul Messier (ICIP, 2018)

Spatially regularized wavelet leader scale-free analysis of fMRI data. - Herwig Wendt; Patrice Abry; Philippe Ciuciu (ISBI, 2018)

Detecting and Estimating Multivariate Self-Similar Sources in High-Dimensional Noisy Mixtures. - Patrice Abry; Herwig Wendt; Gustavo Didier (SSP, 2018)

Wavelet Domain Bootstrap for Testing the Equality of Bivariate Self-Similarity Exponents. - Herwig Wendt; Patrice Abry; Gustavo Didier (SSP, 2018)

Multifractal Analysis of Multivariate Images Using Gamma Markov Random Field Priors. - Herwig Wendt; Sébastien Combrexelle; Yoann Altmann; Jean-Yves Tourneret; Steve McLaughlin 001; Patrice Abry (SIAM J. Imaging Sci., 2018)

Mortality Prediction in Severe Congestive Heart Failure Patients With Multifractal Point-Process Modeling of Heartbeat Dynamics. - Gaetano Valenza; Herwig Wendt; Ken Kiyono; Junichiro Hayano; Eiichi Watanabe; Yoshiharu Yamamoto; Patrice Abry; Riccardo Barbieri (IEEE Trans. Biomed. Eng., 2018)

Wavelet-Based Detection and Estimation of Fractional Lévy Signals in High Dimensions. - B. Cooper Boniece; Herwig Wendt; Gustavo Didier; Patrice Abry (CAMSAP, 2019)

Unbiased Group-Sparsity Sensing Using Quadratic Envelopes. - Marcus Carlsson; Jean-Yves Tourneret; Herwig Wendt (CAMSAP, 2019)

A multivariate multifractal analysis of lacunary wavelet series. - Stéphane Jaffard; Stéphane Seuret; Herwig Wendt; Patrice Abry; Roberto F. Leonarduzzi (CAMSAP, 2019)

Wavelet p-Leader Non-Gaussian Multiscale Expansions for EEG series: an Exploratory Study on Cold-Pressor Test. - Vincenzo Catrambone; Gaetano Valenza; Enzo Pasquale Scilingo; Nicola Vanello; Herwig Wendt; Riccardo Barbieri; Patrice Abry (EMBC, 2019)

Heartbeat Dynamics Analysis under Cold-Pressure Test using Wavelet p-Leader Non-Gaussian Multiscale Expansions. - Vincenzo Catrambone; Herwig Wendt; Enzo Pasquale Scilingo; Riccardo Barbieri; Patrice Abry; Gaetano Valenza (EMBC, 2019)

Shuffling for understanding multifractality, application to asset price time series. - Patrice Abry; Yannick Malevergne; Herwig Wendt; Marc Senneret; Laurent Jaffrès; Blaise Liaustrat (EUSIPCO, 2019)

On Multivariate Non-Gaussian Scale Invariance: Fractional Lévy Processes And Wavelet Estimation. - B. Cooper Boniece; Gustavo Didier; Herwig Wendt; Patrice Abry (EUSIPCO, 2019)

A Quasi-Newton Algorithm on the Orthogonal Manifold for NMF with Transform Learning. - Pierre Ablin; Dylan Fagot; Herwig Wendt; Alexandre Gramfort; Cédric Févotte (ICASSP, 2019)

Detection and Estimation of Delays in Bivariate Self-similarity: Bootstrapped Complex Wavelet Coherence. - Gustavo Didier; Herwig Wendt; Patrice Abry (ICASSP, 2019)

Majorization-minimization Algorithms for Convolutive NMF with the Beta-divergence. - Dylan Fagot; Herwig Wendt; Cédric Févotte; Paris Smaragdis (ICASSP, 2019)

Bootstrap-based Bias Reduction for the Estimation of the Self-similarity Exponents of Multivariate Time Series. - Herwig Wendt; Patrice Abry; Gustavo Didier (ICASSP, 2019)

Enhancing Temporal Segmentation by Nonlocal Self-Similarity. - Mariella Dimiccoli; Herwig Wendt (ICIP, 2019)

Multifractal Analysis for Cumulant-Based Epileptic Seizure Detection in Eeg Time Series. - Omar Darwiche Domingues; Philippe Ciuciu; Daria La Rocca; Patrice Abry; Herwig Wendt (ISBI, 2019)

On Multifractal Tissue Characterization in Ultrasound Imaging. - Edouard Villain; Herwig Wendt; Adrian Basarab; Denis Kouamé (ISBI, 2019)

Learning event representations in image sequences by dynamic graph embedding. - Mariella Dimiccoli; Herwig Wendt (CoRR, 2019)

Wavelet p-Leader Non Gaussian Multiscale Expansions for Heart Rate Variability Analysis in Congestive Heart Failure Patients. - Herwig Wendt; Patrice Abry; Ken Kiyono; Junichiro Hayano; Eiichi Watanabe; Yoshiharu Yamamoto (IEEE Trans. Biomed. Eng., 2019)

A Generalized Multifractal Formalism for the Estimation of Nonconcave Multifractal Spectra. - Roberto F. Leonarduzzi; Patrice Abry; Herwig Wendt; Stéphane Jaffard; Hugo Touchette (IEEE Trans. Signal Process., 2019)

Quantifying Functional Links between Brain and Heartbeat Dynamics in the Multifractal Domain: a Preliminary Analysis. - Vincenzo Catrambone; Herwig Wendt; Riccardo Barbieri; Patrice Abry; Gaetano Valenza (EMBC, 2020)

Deconvolution for Improved Multifractal Characterization of Tissues in Ultrasound Imaging. - Herwig Wendt; Mohamad Hourani; Adrian Basarab; Denis Kouamé (ISBI, 2020)

Learning grounded word meaning representations on similarity graphs. - Mariella Dimiccoli; Herwig Wendt; Pau Batlle Franch (EMNLP (1), 2021)

Drowsiness Detection Using Joint EEG-ECG Data With Deep Learning. - Guillaume Geoffroy; Lotfi Chaâri; Jean-Yves Tourneret; Herwig Wendt (EUSIPCO, 2021)

Bayesian Estimation of the Parameters of the Bivariate Multifractal Spectrum. - Lorena Leon; Herwig Wendt; Jean-Yves Tourneret; Patrice Abry (EUSIPCO, 2021)

Bootstrap for testing the equality of selfsimilarity exponents across multivariate time series. - Charles-Gérard Lucas; Patrice Abry; Herwig Wendt; Gustavo Didier (EUSIPCO, 2021)

Graph Constrained Data Representation Learning for Human Motion Segmentation. - Mariella Dimiccoli; Lluís Garrido; Guillem Rodríguez Corominas; Herwig Wendt (ICCV, 2021)

Learning Event Representations for Temporal Segmentation of Image Sequences by Dynamic Graph Embedding. - Mariella Dimiccoli; Herwig Wendt (IEEE Trans. Image Process., 2021)

Drowsiness detection from polysomnographic data using multivariate selfsimilarity and eigen-wavelet analysis. - Charles-Gérard Lucas; Patrice Abry; Herwig Wendt; Gustavo Didier (EMBC, 2022)

Foreign Exchange Multivariate Multifractal Analysis. - Patrice Abry; Yannick Malevergne; Herwig Wendt; Stéphane Jaffard; Marc Senneret; Laurent Jaffrès (EUSIPCO, 2022)

A Comparison of Bayesian Estimators for the Parameters of the Bivariate Multifractal Spectrum. - Lorena Leon; Herwig Wendt; Jean-Yves Tourneret; Patrice Abry (EUSIPCO, 2022)

Hurst multimodality detection based on large wavelet random matrices. - Oliver Orejola; Gustavo Didier; Patrice Abry; Herwig Wendt (EUSIPCO, 2022)

Counting the Number of Different Scaling Exponents in Multivariate Scale-Free Dynamics: Clustering by Bootstrap in the Wavelet Domain. - Charles-Gérard Lucas; Patrice Abry; Herwig Wendt; Gustavo Didier (ICASSP, 2022)

Multifractal Anomaly Detection in Images via Space-Scale Surrogates. - Herwig Wendt; Lorena Leon; Jean-Yves Tourneret; Patrice Abry (ICIP, 2022)

A Bayesian Framework for Multivariate Multifractal Analysis. - Lorena Leon; Herwig Wendt; Jean-Yves Tourneret; Patrice Abry (IEEE Trans. Signal Process., 2022)

Mutifractal analysis and univariate and multivariate Bayesian estimation for signals and images. (Analyse mutifractale et estimation bayésienne univariée et multivariée pour le signal et l'image). - Herwig Wendt (2022)

A Robust Model and its EM Algorithm for the Estimation of the Multifractality Parameter. - Lorena Leon; Herwig Wendt; Jean-Yves Tourneret; Patrice Abry (EUSIPCO, 2023)

Epileptic Seizure Prediction from Eigen-Wavelet Multivariate Self-Similarity Analysis of Multi-Channel EEG Signals. - Charles-Gérard Lucas; Patrice Abry; Herwig Wendt; Gustavo Didier (EUSIPCO, 2023)

Bounds for the estimation of matrix-valued parameters of a Gaussian random process. - Lorena Leon; Herwig Wendt; Jean-Yves Tourneret (Signal Process., 2023)

Estimation of Instrument Spectral Response Functions in Presence of Radiometric Errors. - Jihanne El Haouari; Jean-Yves Tourneret; Herwig Wendt; Jean-Michel Gaucel; Christelle Pittet (EUSIPCO, 2024)

Identifying High-Dimensional Self-Similarity Based on Spectral Clustering Applied to Large Wavelet Random Matrices. - Oliver Orejola; Gustavo Didier; Herwig Wendt; Patrice Abry (EUSIPCO, 2024)

On Gradient Based Descent Algorithms for Joint Diagonalization of Matrices. - Erik Troedsson; Marcus Carlsson; Herwig Wendt (EUSIPCO, 2024)

Longitudinal Cross-Temporal Dynamics in Foreign Exchange via Bayesian Multifractal Analysis. - Herwig Wendt; Patrice Abry; Yannick Malevergne; Marc Senneret; Gerald Perrin; Stéphane Jaffard (EUSIPCO, 2024)

Estimation of Instrument Spectral Response Functions Using Sparse Representations in a Dictionary. - Jihanne El Haouari; Jean-Michel Gaucel; Christelle Pittet; Jean-Yves Tourneret; Herwig Wendt (IGARSS, 2024)

In-Flight Estimation of Instrument Spectral Response Functions Using Sparse Representations. - Jihanne El Haouari; Jean-Michel Gaucel; Christelle Pittet; Jean-Yves Tourneret; Herwig Wendt (CoRR, 2024)

On joint eigen-decomposition of matrices. - Erik Troedsson; Daniel Falkowski; Carl-Fredrik Lidgren; Herwig Wendt; Marcus Carlsson (CoRR, 2024)

Multivariate Selfsimilarity: Multiscale Eigen-Structures for Selfsimilarity Parameter Estimation. - Charles-Gérard Lucas; Gustavo Didier; Herwig Wendt; Patrice Abry (IEEE Trans. Signal Process., 2024)

Estimating Instrument Spectral Response Functions Using Sparse Representations and Quadratic Envelopes. - Jihanne El Haouari; Marcus Carlsson; Jean-Yves Tourneret; Herwig Wendt; Jean-Michel Gaucel; Christelle Pittet (ICASSP, 2025)

Phase retrieval using the Hessian operator. - Marcus Carlsson; Viktor V. Nikitin; Herwig Wendt (SSP, 2025)

A spectral clustering-type algorithm for the consistent estimation of the Hurst distribution in moderately high dimensions. - Patrice Abry; Gustavo Didier; Oliver Orejola; Herwig Wendt (CoRR, 2025)

The bilinear Hessian for large scale optimization. - Marcus Carlsson; Viktor V. Nikitin; Erik Troedsson; Herwig Wendt (CoRR, 2025)