@ARTICLE{TroedssonJoFoCM2024,
author = {Erik Troedsson and Daniel Falkowski and Carl-Fredrik Lidgren and Herwig Wendt and Marcus Carlsson},
title = {On joint eigen-decomposition of matrices},
journal = {Foundations of Computational Mathematics},
volume = {},
number = {},
pages = {},
year = {2024},
note = {under review}
}
@ARTICLE{JihanneAMT2024,
author = {J. El Haouari and J.-M. Gaucel and C. Pittet and J.-Y. Tourneret and H. Wendt},
title = {In-Flight Estimation of Instrument Spectral Response Functions Using Sparse Representations},
journal = {Atmospheric Measurement Techniques},
volume = {},
number = {},
pages = {},
year = {2024},
note = {under review}
}
@ARTICLE{Boniece2024,
author = {C. Boniece and P. Abry and G. Didier and H. Wendt},
title = {On high-dimensional wavelet eigenanalysis},
journal = {Annals of Applied Probability},
volume = {},
number = {},
pages = {},
year = {2024},
note = {to appear}
}
@ARTICLE{Lucas2024,
author = {Charles-Gérard Lucas and Gustavo Didier and Herwig Wendt and Patrice Abry},
title = {Multivariate selfsimilarity: Multiscale eigen-structures for selfsimilarity parameter estimation},
journal = {IEEE Trans. Signal Process.},
volume = {},
number = {},
pages = {},
year = {2024},
note = {Available online}
}
@ARTICLE{LeonSP2023,
author = {Lorena Leon and Herwig Wendt and Jean-Yves Tourneret},
title = {Bounds for the Estimation of Matrix-Valued Parameters of a Gaussian Random Process},
journal = {Signal Proces.},
volume = {211},
number = {},
pages = {109106},
year = {2023}
}
@ARTICLE{SISP2022,
author = {B. Boniece and P. Abry and G. Didier and H. Wendt},
title = {Wavelet eigenvalue regression in high dimensions},
journal = {Statistical Inference for Stochastic Processes},
volume = {26},
number = {},
pages = {1--32},
year = {2023}
}
@ARTICLE{LeonTSP2022,
author = {Lorena Leon and Herwig Wendt and Jean-Yves Tourneret and Patrice Abry},
title = {A Bayesian framework for multivariate multifractal analysis},
journal = {IEEE T. Signal Proces.},
volume = {70},
number = {},
pages = {3663--3675},
year = {2022}
}
@ARTICLE{RSTA2021,
author = {V. Catrambone and R. Barbieri and H. Wendt and P. Abry and G. Valenza},
title = {Functional brain-heart interplay extends to the multifractal domain},
journal = {Philos. Trans. Royal Society A},
volume = {379},
number = {},
pages = {},
year = {2021}
}
@ARTICLE{DGE-TIP-2020,
author = {Mariella Dimiccoli and Herwig Wendt},
title = {Learning event representations for temporal segmentation of image sequences by dynamic graph embedding},
journal = {IEEE T. Image Proces.},
volume = {30},
number = {},
pages = {1476--1486},
year = {2021}
}
@ARTICLE{Frontiers2020,
author = {Daria La Rocca and Herwig Wendt and Virginie van Wassenhove and Philippe Ciuciu and Patrice Abry},
title = {Fractal Connectivity: Revisiting Functional Connectivity for Infraslow Scale-Free Brain Dynamics using Complex Wavelet},
journal = {Frontiers in Physiology},
number = {},
VOLUME={11},
PAGES={1651},
DOI={10.3389/fphys.2020.578537},
year = {2021}
}
@ARTICLE{CRAS2019,
author = {P. Abry and H. Wendt and S. Jaffard and G. Didier},
title = {Multivariate scale-free temporal dynamics: From spectral (Fourier) to fractal (wavelet) analysis},
journal = {Comptes Rendus de l'Académie des Sciences},
volume = {20},
number = {5},
pages = {489--501},
year = {2019}
}
@ARTICLE{PRSA2019,
author = {S. Jaffard and S. Seuret and H. Wendt and R. Leonarduzzi and P. Abry},
title = {Multifractal formalisms for multivariate analysis},
journal = {Proc. Royal Society A},
volume = {475},
number = {2229},
pages = {},
year = {2019}
}
@ARTICLE{NonConcave2018,
author = {R. Leonarduzzi and P. Abry and H. Wendt and S. Jaffard and H. Touchette},
title = {A Generalized Multifractal Formalism for the Estimation of Nonconcave Multifractal Spectra},
journal = {IEEE T. Signal Proces.},
volume = {67},
number = {1},
pages = {110--119},
year = {2019}
}
@ARTICLE{HRVnonG2018,
author = {H. Wendt and P. Abry and K. Kiyono and J. Hayano and E. Watanabe and Y. Yamamoto},
title = {Wavelet p-Leader Non Gaussian Multiscale Expansions for Heart Rate Variability Analysis in Congestive Heart Failure Patients},
journal = {IEEE T. Biomedical Engineering},
volume = {66},
number = {1},
pages = {80--87},
year = {2019}
}
@ARTICLE{ACHA2019,
author = {S. Jaffard and S. Seuret and H. Wendt and R. Leonarduzzi and S. Roux and P. Abry},
title = {Multivariate multifractal analysis},
journal = {Applied and Computational Harmonic Analysis},
volume = {46},
number = {3},
pages = {653-663},
year = {2019}
}
@ARTICLE{GaMRF2018,
author = {Herwig Wendt and Sébastien Combrexelle and Yoann Altmann and Jean-Yves Tourneret and Stephen McLaughlin and Patrice Abry},
title = {Multifractal analysis of multivariate images using gamma Markov random field priors},
journal = {SIAM J. on Imaging Sciences (SIIMS)},
volume = {11},
number = {2},
pages = {1294--1316},
year = {2018}
}
@ARTICLE{ppLin2018,
author = {G. Valenza and H. Wendt and K. Kiyono and J. Hayano and E. Watanabe and Y. Yamamoto and P. Abry and R. Barbieri},
title = {Mortality Prediction in Severe Congestive Heart Failure Patients With Multifractal Point-Process Modeling of Heartbeat Dynamics},
journal = {IEEE T. Biomedical Engineering},
volume = {65},
number = {10},
pages = {2345--2354},
doi = {10.1109/TBME.2018.2797158},
year = {2018}
}
@ARTICLE{MIM2018,
author = {R. Leonarduzzi and P. Abry and H. Wendt and K. Kiyono and Y. Yamamoto and E. Watanabe and J. Hayano},
title = {Scattering Transform of Heart Rate Variability for the Prediction of Ischemic Stroke in Patients with Atrial Fibrillation},
journal = {Methods of Information in Medicine},
volume = {57},
number = {3},
pages = {141--145},
year = {2018}
}
@ARTICLE{FConnect2017,
author = {Herwig Wendt and Gustavo Didier and Sébastien Combrexelle and Patrice Abry},
title = {Multivariate Hadamard self-similarity: testing fractal connectivity},
journal = {Physica D},
volume = {356-357},
number = {},
pages = {1-36},
url = {https://arxiv.org/pdf/1701.04366v1.pdf},
year = {2017}
}
@ARTICLE{Frecon2017,
author = {Jordan Frecon and Nelly Pustelnik and Nicolas Dobigeon and Herwig Wendt and Patrice Abry},
title = {Bayesian selection for the l2-Potts model regularization parameter: 1D piecewise constant signal denoising},
journal = {IEEE T. Signal Proces.},
volume = {65},
number = {19},
pages = {5215-5224},
url = {http://arxiv.org/pdf/1608.07739v1.pdf},
year = {2017}
}
@ARTICLE{RLpl32017,
author = {Roberto Leonarduzzi and Herwig Wendt and Patrice Abry and Stéphane Jaffard and Clothilde Melot},
title = {Finite resolution effects in p-leader multifractal analysis},
journal = {IEEE T. Signal Proces.},
volume = {65},
number = {13},
pages = {3359--3368},
url = {https://arxiv.org/pdf/1612.01430v2.pdf},
year = {2017}
}
@ARTICLE{ToNet2017,
author = {R. Fontunge and P. Abry and K. Fukuda and D. Veitch and K. Cho and P. Borgnat and H. Wendt},
title = {Scaling in Internet Traffic: a 14 year and 3 day longitudinal study, with multiscale analyses and random projections},
journal = {IEEE/ACM T. Networking},
volume = {25},
number = {4},
pages = {},
url = {https://arxiv.org/abs/1703.02005},
year = {2017}
}
@ARTICLE{Pustelnik2016,
author = {Nelly Pustelnik and Herwig Wendt and Patrice Abry and Nicolas Dobigeon},
title = {Combining local regularity estimation and total variation optimization for scale-free texture segmentation},
journal = {IEEE T. Computational Imaging},
volume = {2},
number = {4},
pages = {468--479},
url = {http://arxiv.org/pdf/1504.05776v3.pdf},
year = {2016}
}
@ARTICLE{Nakamura2016,
author = {Toru Nakamura and Ken Kiyono and Herwig Wendt and Patrice Abry and Yoshiharu Yamamoto},
title = {Multiscale Analysis of Intensive Longitudinal Biomedical Signals and its Clinical Applications},
journal = {Proc. IEEE},
volume = {104},
number = {2},
pages = {242--261},
year = {2016},
url = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7386807}
}
@ARTICLE{pLeadersPartI2015,
author = {Stéphane Jaffard and Clothilde Melot and Roberto Leonarduzzi and Herwig Wendt and Patrice Abry and Stéphane G. Roux and Mária E. Torres},
title = {p-exponent and p-leaders, Part I: Negative pointwise regularity.},
journal = {Physica A},
volume = {448},
pages = {300--318},
url = {http://arxiv.org/pdf/1507.05113v2.pdf},
year = {2016}
}
@ARTICLE{pLeadersPartII2015,
author = {Roberto Leonarduzzi and Herwig Wendt and Patrice Abry and Stéphane Jaffard and Clothilde Melot and Stéphane G. Roux and Mária E. Torres},
title = {p-exponent and p-leaders, Part II: Multifractal Analysis. Relations to Detrended Fluctuation Analysis.},
journal = {Physica A},
volume = {448},
pages = {319--339},
url = {http://arxiv.org/pdf/1507.06641v2.pdf},
year = {2016}
}
@ARTICLE{WendtTGRS2015,
author = {Herwig Wendt and Nicolas Dobigeon and Jean-Yves Tourneret and Mathieu Albinet and Christoph Goldstein and Nadia Karouche},
title = {Detection and Correction of Glitches in a Multiplexed Multi-channel Data Stream - Application to the MADRAS Instrument},
journal = {IEEE T. Geoscience and Remote Sensing},
volume = {54},
number = {5},
pages = {2803--2811},
year = {2016}
}
@ARTICLE{Andersson2015,
author = {Fredrik Andersson and Maarten V. de Hoop and Herwig Wendt},
title = {Multiscale reverse-time-migration-type imaging using the dyadic parabolic decomposition of phase space},
journal = {SIAM J. on Imaging Sciences},
volume = {8},
number = {4},
pages = {2383--2411},
url = {http://epubs.siam.org/doi/abs/10.1137/15M1022057},
year = {2015}
}
@ARTICLE{Combrexelle2015,
author = {Sébastien Combrexelle and Herwig Wendt and Nicolas Dobigeon and Jean-Yves Tourneret and Stephen McLaughlin and Patrice Abry},
title = {Bayesian Estimation of the Multifractality Parameter for Image Texture Using a Whittle Approximation},
journal = {IEEE T. Image Proces.},
volume = {24},
number = {8},
pages = {2540--2551},
year = {2015},
doi = {10.1109/TIP.2015.2426021},
url = {http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7094286}
}
@ARTICLE{AbrySPM2015,
author = {P. Abry and S. G. Roux and H. Wendt and P. Messier and A. G. Klein and N. Tremblay and P. Borgnat and S. Jaffard and B. Vedel and J. Coddington and L. Daffner},
title = {Multiscale Anisotropic Texture Analysis and Classification of Photographic Prints: Art scholarship meets image processing algorithms},
journal = {IEEE Signal Proc. Mag.},
volume = {32},
number = {4},
pages = {18--27},
month = {July},
year = {2015},
doi = {10.1109/MSP.2015.2402056}
}
@ARTICLE{Andersson2014,
author = {Fredrik Andersson and Marcus Carlsson and Jean-Yves Tourneret and Herwig Wendt},
title = {A new frequency estimation method for equally and unequally spaced data},
journal = {IEEE T. Signal Proces.},
volume = {62},
number = {21},
pages = {5761--5774},
doi = {10.1109/TSP.2014.2358961},
year = {2014},
month = {Nov.}
}
@ARTICLE{Johnson2014,
author = {C.R. Johnson and P. Messier and W.A. Sethares and A.G. Klein and C. Brown and A.H. Do and P. Klausmeyer and P. Abry and S. Jaffard and H. Wendt and S. Roux and N. Pustelnik and N. van Noord and L. van der Maaten and E. Potsma and J. Coddington and L.A. Daffner and H. Murata and H. Wilhelm and S. Wood and M. Messier},
title = {Pursuing automated classification of historic photographic papers from raking light photomicrographs},
journal = {Journal of the American Institute for Conservation},
volume = {53},
number = {3},
pages = {159--170},
year = {2014}
}
@ARTICLE{Wendt2013b,
author = {Maarten de Hoop and Günther Uhlmann and András Vasy and Herwig Wendt},
title = {Multi-scale discrete approximations of Fourier integral operators associated with canonical transformations and caustics},
journal = {SIAM Multiscale Model. Simul.},
volume = {11},
number = {2},
pages = {566--585},
year = {2013}
}
@ARTICLE{Wendt2013a,
author = {Patrice Abry and Stéphane Jaffard and Herwig Wendt},
title = {When Van Gogh meets Mandelbrot: Multifractal classification of painting's texture},
journal = {Signal Proces.},
volume = {93},
number = {3},
pages = {554--572},
year = {2013}
}
@ARTICLE{Wendt2012b,
author = {Fredrik Andersson and Maarten de Hoop and Herwig Wendt},
title = {Multiscale discrete approximation of Fourier integral operators},
journal = {SIAM Multiscale Model. Simul.},
volume = {10},
number = {1},
year = {2012},
pages = {111--145}
}
@ARTICLE{Wendt2009b,
author = {Herwig Wendt and Stéphane G. Roux and Patrice Abry and Stéphane Jaffard},
title = {Wavelet leaders and bootstrap for multifractal analysis of images},
journal = {Signal Proces.},
volume = {89},
number = {6},
pages = {1100--1114},
year = {2009}
}
@ARTICLE{Ciuciu2009,
author = {Philippe Ciuciu and Patrice Abry and Cécile Rabrait and Herwig Wendt},
title = {Log wavelet leaders cumulant based multifractal analysis of EVI fMRI time series: evidence of scaling in ongoing and evoked brain activity},
journal = {IEEE J. of Selected Topics in Signal Proces.},
volume = {2},
number = {6},
pages = {929--943},
year = {2009}
}
@ARTICLE{Wendt2009b,
author = {Changryong Baek and Vladas Pipiras and Herwig Wendt and Patrice Abry},
title = {Second order properties of distribution tails and estimation of tail exponents in random difference equations},
journal = {Extremes},
volume = {12},
number = {4},
pages = {361--400},
year = {2009}}
}
@ARTICLE{Wendt2007d,
author = {Herwig Wendt and Patrice Abry and Stéphane Jaffard},
title = {Bootstrap for Empirical Multifractal Analysis},
journal = {IEEE Signal Proc. Mag.},
volume = {24},
number = {4},
pages = {38--48},
year = {2007}
}
@ARTICLE{Wendt2007b,
author = {Herwig Wendt and Patrice Abry},
title = {Multifractality Tests using Bootstrapped Wavelet Leaders},
journal = {IEEE T. Signal Proces.},
volume = {55},
number = {10},
pages = {4811--4820},
year = {2007}
}
@ARTICLE{Wendt2009a,
author = {Herwig Wendt and Patrice Abry and Stéphane G. Roux and Stéphane Jaffard and Béatrice Vedel},
title = {Analyse multifractale d'image: l'apport des coefficients dominants},
journal = {Traitement du Signal},
volume = {25},
number = {4--5},
pages = {},
year = {2009}
}
@INPROCEEDINGS{JihanneICSO2024,
author = {J. El Haouari and J.-M. Gaucel and C. Pittet and J.-Y. Tourneret and H. Wendt},
title = {On-Ground and In-Flight Estimation of Instrument Spectral Responses in the Presence of Measurement Errors},
booktitle = {Proc. IEEE Int. Geoscience Remote Sens. Symp. (IGARSS)},
address = {Antibes, France},
month = {Oct.},
year = {2024},
note = {to appear}
}
@INPROCEEDINGS{JihanneEUSIPCO2024,
author = {J. El Haouari and J.-Y. Tourneret and H. Wendt and J.-M. Gaucel and C. Pittet},
title = {Estimation of Instrument Spectral Response Functions in Presence of Radiometric Errors},
booktitle = {European Signal Processing Conference (EUSIPCO)},
address = {Lyon, France},
month = {August},
year = {2024}
}
@INPROCEEDINGS{ErikEUSIPCO2024,
author = {E. Troedsson and M. Carlsson and H. Wendt},
title = {On gradient based descent algorithms for joint diagonalization of matrices},
booktitle = {European Signal Processing Conference (EUSIPCO)},
address = {Lyon, France},
month = {August},
year = {2024}
}
@INPROCEEDINGS{MVMFAEUSIPCO2024,
author = {P. Abry and Y. Malevergne and H. Wendt and M. Senneret and G. Perrin and S. Jaffard},
title = {Longitudinal Cross-Temporal Dynamics in Foreign Exchange via Bayesian Multifractal Analysis},
booktitle = {European Signal Processing Conference (EUSIPCO)},
address = {Lyon, France},
month = {August},
year = {2024}
}
@INPROCEEDINGS{MVSSEUSIPCO2024,
author = {Oliver Orejola and Gustavo Didier and Patrice Abry and Herwig Wendt},
title = {Identifying high-dimensional self-similarity based on spectral clustering applied to large wavelet random matrices},
booktitle = {European Signal Processing Conference (EUSIPCO)},
address = {Lyon, France},
month = {August},
year = {2024}
}
@INPROCEEDINGS{Jihanne2024IGARSS,
author = {J. El Haouari and J.-M. Gaucel and C. Pittet and J.-Y. Tourneret and H. Wendt},
title = {Estimation of instrument spectral response functions using sparse representations in a dictionary},
booktitle = {Proc. IEEE Int. Geoscience Remote Sens. Symp. (IGARSS)},
address = {Athens, Greece},
month = {July},
year = {2024}
}
@INPROCEEDINGS{LeonEUSIPCO2023,
author = {Lorena Leon and Herwig Wendt and Jean-Yves Tourneret and Patrice Abry},
title = {A Robust Model and its EM Algorithm for the Estimation of the Multifractality Parameter},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Helsinki, Finland},
month = {September},
year = {2023}
}
@INPROCEEDINGS{LucasEUSIPCO2023,
author = {Charles-Gérard Lucas and Patrice Abry and Herwig Wendt and Gustavo Didier},
title = {Epileptic seizure prediction from eigen-wavelet multivariate selfsimilarity analysis of multi-channel EEG signals},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Helsinki, Finland},
month = {September},
year = {2023}
}
@inproceedings{WendtICIP2022,
author = {H. Wendt and L. Leon and J.-Y. Tourneret and P. Abry},
title = {Multifractal anomaly detection in images via space-scale surrogates},
booktitle = {Proc. IEEE Int. Conf. Image Proces. (ICIP)},
month = {Oct.},
year={2022},
address = {Bordeaux, France}
}
@INPROCEEDINGS{LeonEUSIPCO2022,
author = {L. Leon and H. Wendt and J.-Y. Tourneret and P. Abry},
title = {A Comparison of Bayesian Estimators for the Parameters of the Bivariate Multifractal Spectrum},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Belgrad, Serbia},
month = {August},
year = {2022}
}
@INPROCEEDINGS{AbryEUSIPCO2022,
author = {P. Abry and Y. Malevergne and H. Wendt and S. Jaffard and M. Senneret and L. Jaffràs},
title = {Foreign Exchange Multivariate Multifractal Analysis},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Belgrad, Serbia},
month = {August},
year = {2022}
}
@INPROCEEDINGS{OrejolaEUSIPCO2022,
author = {O. Orejola and G. Didier and P. Arby and H. Wendt},
title = {Hurst Multimodality detection based on large wavelet random matrices},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Belgrad, Serbia},
month = {August},
year = {2022}
}
@INPROCEEDINGS{Lucas2022EMBC,
author = {C.-G. Lucas and P. Abry and H. Wendt and G. Didier},
title = {Drowsiness detection from polysomnographic data using multivariate selfsimilarity and eigen-wavelet analysis},
booktitle = {International IEEE EMBS Conference (EMBC)},
address = {Glasgow, UK},
month = {July},
year = {2022}
}
@INPROCEEDINGS{Lucas2022ICASSP,
author = {C.-G. Lucas and P. Abry and H. Wendt and G. Didier},
title = {Counting the number of different scaling exponents in multivariate scale-free dynamics: Clustering by bootstrap in the wavelet domain},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {Singapore},
month = {May},
year = {2022}
}
@INPROCEEDINGS{EMNLP2021,
author = {M. Dimiccoli and P. Battell and H. Wendt},
title = {Learning grounded word meaning representations on similarity graphs},
booktitle = {Proc. Empirical Methods in Natural Language Processing (EMNLP)},
address = {Punta Cana, Dominican Republic},
month = {November},
year = {2021}
}
@INPROCEEDINGS{ICCV2021,
author = {M. Dimiccoli and L. Garrido and G. Rodriguez-Corominas and H. Wendt},
title = {Graph Constrained Data Representation Learning for Human Motion Segmentation},
booktitle = {Proc. Int. Conf. Comput. Vis. (ICCV)},
address = {Montreal, Canada},
month = {October},
year = {2021}
}
@INPROCEEDINGS{LeonEUSIPCO2021,
author = {L. Leon and H. Wendt and J.-Y. Tourneret and P. Abry},
title = {Bayesian Estimation for the Parameters of the Bivariate Multifractal Spectrum},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Dublin, Ireland},
month = {August},
year = {2021}
}
@INPROCEEDINGS{GeoffroyEUSIPCO2021,
author = {G. Geoffroy and L. Chaari and J.-Y. Tourneret and H. Wendt},
title = {Drowsiness detection using joint EEG-ECG data with deep learning},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Dublin, Ireland},
month = {August},
year = {2021}
}
@INPROCEEDINGS{LucasEUSIPCO2021,
author = {C.-G. Lucas and P. Abry and H. Wendt and G. Didier},
title = {Bootstrap for testing the equality of selfsimilarity exponents across multivariate time series},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Dublin, Ireland},
month = {August},
year = {2021}
}
@INPROCEEDINGS{Wendt2020IUS,
author = {Herwig Wendt and Mohamad Hourani and Adrian Barasab and Denis Kouame},
title = {Deconvolution for improved multifractal characterization of tissues in ultrasound imaging},
booktitle = {IEEE International Ultrasonic Symposium (IUS)},
address = {Las Vegas, USA},
month = {September},
year = {2020}
}
@INPROCEEDINGS{Catrambone2020EMBC,
author = {Vincenzo Catrambone and Herwig Wendt and Riccardo Barbieri and Patrice Abry and Gaetano Valenza},
title = {Quantifying Functional Links between Brain and Heartbeat Dynamics in the Multifractal Domain: A Preliminary Analysis},
booktitle = {International IEEE EMBS Conference (EMBC)},
address = {Montreal, Canada},
month = {July},
year = {2020}
}
@INPROCEEDINGS{Catrambone2020ESGCO_OFBM,
author = {Vincenzo Catrambone and Patrice Abry and Gaetano Valenza and Herwig Wendt and Gustavo Didier and Riccardo Barbieri},
title = {Multiscale Eigen Analysis on EEG and Heartbeat Dynamics: a Pilot study},
booktitle = {Conference of the European Study Group on Cardiovascular Oscillations (ESGCO)},
address = {Pisa, Italy},
month = {April},
year = {2020}
}
@INPROCEEDINGS{Catrambone2020ESGCO_NG,
author = {Vincenzo Catrambone and Herwig Wendt and Riccardo Barbieri and Patrice Abry and Gaetano Valenza},
title = {Wavelet-based Multifractal Analysis of Heartbeat Dynamics: Non-Gaussian Expansion vs. Cumulants},
booktitle = {Conference of the European Study Group on Cardiovascular Oscillations (ESGCO)},
address = {Pisa, Italy},
month = {April},
year = {2020}
}
@INPROCEEDINGS{Wendt2020ISBI,
author = {Herwig Wendt and Mohamad Hourani and Adrian Barasab and Denis Kouame},
title = {Deconvolution for improved multifractal characterization of tissues in ultrasound imaging},
booktitle = {IEEE International Symposium on Biomedical Imaging (ISBI)},
address = {Iowa City, USA},
month = {April},
year = {2020}
}
@inproceedings{CarlssonCAMSAP2019,
author = {M. Carlsson and J.-Y. Tourneret and H. Wendt},
title = {},
booktitle = {Proc. IEEE Int. Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)},
month = {Dec.},
year={2019},
address = {Guadeloupe, France}
}
@inproceedings{BonieceCAMSAP2019,
author = {C. Boniece and H. Wendt and G. Didier and P. Abry},
title = {Wavelet-based detection and estimation of fractional Levy signals in high dimensions},
booktitle = {Proc. IEEE Int. Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)},
month = {Dec.},
year={2019},
address = {Guadeloupe, France}
}
@inproceedings{AbryCAMSAP2019,
author = {P. Abry and R. Leonarduzzi and H. Wendt and S. Jaffard and S. Seuret},
title = {A multivariate multifractal analysis of lacunary wavelet series},
booktitle = {Proc. IEEE Int. Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)},
month = {Dec.},
year={2019},
address = {Guadeloupe, France}
}
@inproceedings{DimiccoliICIP2019,
author = {M. Dimiccoli and H. Wendt},
title = {Enhancing Temporal Segmentation by Nonlocal Self-Similarity},
booktitle = {Proc. IEEE Int. Conf. Image Proces. (ICIP)},
month = {Sept.},
year={2019},
address = {Taipei, Taiwan}
}
@INPROCEEDINGS{AbryEUSIPCO2019,
author = {P. Abry and Y. Malevergne and H. Wendt and M. Senneret and L. Jaffrès and B. Liaustrat},
title = {Shuffling for Understanding Multifractality - Application to Asset Price Time Series},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {A Coruna, Spain},
month = {September},
year = {2019}
}
@INPROCEEDINGS{BonieceEUSIPCO2019,
author = {B.C. Boniece and G. Didier and H. Wendt and P. Abry},
title = {On Multivariate non-Gaussian Scale Invariance: Fractional Lévy Processes and Wavelet Estimation},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {A Coruna, Spain},
month = {September},
year = {2019}
}
@INPROCEEDINGS{HaouariGretsi2023,
author = {J. El Haouari and J.-Y. Tourneret and H. Wendt and C. Pittet and J.-M. Gaucel},
title = {Approximation et Estimation de Réponses Spectrales d’Instruments},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Grenoble, France},
month = {Sept.},
year = {2023}
}
@INPROCEEDINGS{LucasGretsi2023,
author = {C. Lucas and P. Abry and H. Wendt and G. Didier and O. Orejola},
title = {Bootstrap based test for the unimodality of estimated Hurst exponents. Performance assessment in a high-dimensional analysis setting},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Grenoble, France},
month = {Sept.},
year = {2023}
}
@INPROCEEDINGS{LeonGretsi2022,
author = {L. Leon and H. Wendt and J.-Y. Tourneret and P. Abry},
title = {Estimation du paramètre de multifractalité : régression linéaire, maximum de vraisemblance ou inférence Bayésienne},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Nancy, France},
month = {Sept.},
year = {2022}
}
@INPROCEEDINGS{LucasGretsi2022,
author = {C. Lucas and H. Wendt and P. Abry and G. Didier},
title = {Multivariate time-scale bootstrap for testing the equality of selfsimilarity parameters},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Nancy, France},
month = {Sept.},
year = {2022}
}
@INPROCEEDINGS{AbryGretsi2019,
author = {P. Abry and S. Roux and A. Lundgren and P. Messier and A. Klein and H. Wendt and S. Jaffard},
title = {F. Holland Day art photographic paper clustering: Automated procedures to assist photograph conservators ?},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Lille, France},
month = {Aug.},
year = {2019}
}
@INPROCEEDINGS{EMBC19_Heart,
author = {V. Catrambone and H. Wendt and E. P. Scilingo and R. Barbieri and P. Abry and G. Valenza},
title = {Heartbeat Dynamics Analysis under Cold-Pressure Test using Wavelet p-Leader Non-Gaussian Multiscale Expansions},
booktitle = {International IEEE EMBS Conference (EMBC)},
address = {Berlin, Germany},
month = {July},
year = {2019}
}
@INPROCEEDINGS{EMBC19_Brain,
author = {V. Catrambone and G. Valenza and E. P. Scilingo and N. Vanello and H. Wendt and R. Barbieri and P. Abry},
title = {Wavelet p-Leader Non-Gaussian Multiscale Expansions for EEG series: an Exploratory Study on Cold-Pressor Test},
booktitle = {International IEEE EMBS Conference (EMBC)},
address = {Berlin, Germany},
month = {July},
year = {2019}
}
@INPROCEEDINGS{Wendt2019ICASSP,
author = {H. Wendt and P. Abry and G. Didier},
title = {Bootstrap-based bias reduction for the estimation of the self-similarity exponents of multivariate time series},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {Brighton, UK},
month = {May},
year = {2019}
}
@INPROCEEDINGS{Didier2019ICASSP,
author = {G. Didier and H. Wendt and P. Abry},
title = {Detection and estimation of delays in bivariate self-similarity: bootstrapped complex wavelet coherence},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {Brighton, UK},
month = {May},
year = {2019}
}
@INPROCEEDINGS{Fagot2019ICASSP,
author = {D. Fagot and H. Wendt and C. Fevotte and P. Smaragdis},
title = {Majorization-minimization algorithms for convolutive NMF with the beta-divergence},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {Brighton, UK},
month = {May},
year = {2019}
}
@INPROCEEDINGS{Ablin2019ICASSP,
author = {P. Ablin and D. Fagot and H. Wendt and A. Gramfort and C. Fevotte},
title = {A Quasi-Newton algorithm on the orthogonal manifold for NMF with transform learning},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {Brighton, UK},
month = {May},
year = {2019}
}
@INPROCEEDINGS{Villain2019ISBI,
author = {E. Villain and H. Wendt and A. Basarab and D. Kouame},
title = {On multifractal tissue characteriztion in ultrasound imaging},
booktitle = {IEEE International Symposium on Biomedical Imaging (ISBI)},
address = {Venice, Italy},
month = {April},
year = {2019}
}
@INPROCEEDINGS{Domingues2019ISBI,
author = {O. D. Domingues and P. Ciuciu and D. La Rocca and P. Abry and H. Wendt},
title = {Multifractal analysis for cumulant-based epilectic seizure detection in {EEG} time series},
booktitle = {IEEE International Symposium on Biomedical Imaging (ISBI)},
address = {Venice, Italy},
month = {April},
year = {2019}
}
@inproceedings{BasinetICIP2018,
author = {K. Basinet and A. Klein and P. Abry and S. G. Roux and H. Wendt and P. Messier},
title = {Performance of two multiscale texture algorithms in classifying silver gelatine paper via k-nearest neighbors},
booktitle = {Proc. IEEE Int. Conf. Image Proces. (ICIP)},
month = {Oct.},
year={2018},
address = {Athens, Greece}
}
@INPROCEEDINGS{WendtEUSIPCO2018,
author = {H. Wendt and D. Fagot and C. Fevotte},
title = {Jacobi Algorithm for Nonnegative Matrix Factorization with Transform Learning},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Rome, Italy},
month = {September},
year = {2018}
}
@INPROCEEDINGS{LaRoccaEUSIPCO2018,
author = {D. La Rocca and P. Ciuciu and V. van Wassenhove and H. Wendt and P. Abry and R. Leonarduzzi},
title = {Scale-free Functional Connectivity Analysis from Source Reconstructed MEG Data},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Rome, Italy},
month = {September},
year = {2018}
}
@INPROCEEDINGS{LeonarduzziEUSIPCO2018,
author = {R. Leonarduzzi and P. Abry and S. G. Roux and H. Wendt and S. Jaffard and S. Seuret},
title = {Multifractal Characterization for Bivariate Data},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Rome, Italy},
month = {September},
year = {2018}
}
@inproceedings{WendtSSP2018,
author = {H. Wendt and P. Abry and G. Didier},
title = {Wavelet domain bootstrap for testing the equality of bivariate self-similarity exponents},
booktitle = {Proc. IEEE Workshop Statistical Signal Proces. (SSP)},
month = {June},
year={2018},
address = {Freiburg, Germany}
}
@inproceedings{AbrySSP2018,
author = {P. Abry and H. Wendt and G. Didier},
title = {Detecting and Estimating Multivariate Self-Similar Sources in High-Dimensional Noisy Mixtures},
booktitle = {Proc. IEEE Workshop Statistical Signal Proces. (SSP)},
month = {June},
year={2018},
address = {Freiburg, Germany}
}
@INPROCEEDINGS{Wendt2018ICASSP,
author = {H. Wendt and R. Leonarduzzi and P. Abry and S. Roux and S. Jaffard and S. Seuret},
title = {Assessing cross-dependencies using bivariate multifractal analysis},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {Calgary, Canada},
month = {April},
year = {2018}
}
@INPROCEEDINGS{Fagot2018ICASSP,
author = {D. Fagot and H. Wendt and C. Fevotte},
title = {Nonnegative matrix factorization with transform learning},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {Calgary, Canada},
month = {April},
year = {2018},
notes = {To appear.}
}
@INPROCEEDINGS{Wendt2018ISBI,
author = {H. Wendt and P. Ciuciu and P. Abry},
title = {Spatially regularized wavelet leader scale-free analysis of fMRI Data},
booktitle = {IEEE International Symposium on Biomedical Imaging (ISBI)},
address = {Washington D.C., USA},
month = {April},
year = {2018},
notes = {To appear.}
}
@INPROCEEDINGS{Ciuciu2017EMBC,
author = {P. Ciuciu and H. Wendt and S. Combrexelle and P. Abry},
title = {Spatially regularized multifractal analysis for fMRI Data},
booktitle = {International IEEE EMBS Conference (EMBC)},
address = {Jeju, South Korea},
month = {July},
year = {2017}
}
@INPROCEEDINGS{Valenza2017EMBC,
author = {G. Valenza and H. Wendt and K. Kiyono and J. Hayano and E. Watanabe and Y. Yamamoto and P. Abry and R. Barbieri},
title = {Multiscale Properties of Instantaneous Parasympathetic Activity in Severe Congestive Heart Failure: A Survivor vs Non-Survivor Study},
booktitle = {International IEEE EMBS Conference (EMBC)},
address = {Jeju, South Korea},
month = {July},
year = {2017}
}
@INPROCEEDINGS{LeGoff2017ICPRS,
author = {M. Le Goff and J.-Y. Tourneret and H. Wendt and M. Ortner and M. Spigai},
title = {Deep Learning for Cloud Detection},
booktitle = {International Conference on Pattern Recognition Systems (ICPRS)},
address = {Madrid, Spain},
month = {July},
year = {2017}
}
@INPROCEEDINGS{Combrexelle2017ICASSP,
author = {S. Combrexelle and H. Wendt and G. Didier and P. Abry},
title = {Multivariate Scale-free dynamics: Testing Fractal Connectivity},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {New Orleans, USA},
month = {March},
year = {2017}
}
@INPROCEEDINGS{Leonarduzzi2017ICASSP,
author = {R. Leonarduzzi and P. Abry and S. Jaffard and H. Wendt and L. Gournay and T. Kyriacopoulou and C. Martineau and C. Martinez},
title = {P-Leader Multifractal Analysis for Text Type Identification},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {New Orleans, USA},
month = {March},
year = {2017}
}
@INPROCEEDINGS{Frecon2017ICASSP,
author = {J. Frecon and N. Pustelnik and N. Dobigeon and H. Wendt and P. Abry},
title = {Bayesian-driven criterion to automatically select the regularization parameter in the l1-Potts model},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proces. (ICASSP)},
address = {New Orleans, USA},
month = {March},
year = {2017}
}
@INPROCEEDINGS{Abry2016Asilomar,
author = {P. Abry and A.G. Klein and P. Messier and S. Roux and M.H. Ellis and W.A. Sethares and D. Picard and Y. Zhai and D.L. Neuhoff and H. Wendt and S. Jaffard and C.R. Johnson Jr.},
title = {Wove Paper Analysis through Texture Similarities},
booktitle = {Proc. IEEE Asilomar Conf. Signals, Systems and Computers},
address = {Pacific Grove, USA},
month = {November},
year = {2016}
}
@INPROCEEDINGS{Leonarduzzi2016BSI,
author = {Roberto Leonarduzzi and Patrice Abry and Herwig Wendt and Ken Kiyono and Yoshiharu Yamamoto and Eiichi Watanabe and Junichiro Hayano},
title = {Scattering Transform of Heart Rate Variability for the Prediction of Ischemic Stroke in Patients with Atrial Fibrillation},
booktitle = {Proc. Int. Workshop Biosignal Interpretation (BSI)},
address = {Osaka, Japan},
month = {November},
year = {2016}
}
@INPROCEEDINGS{Combrexelle2016ICIP,
author = {S. Combrexelle and H. Wendt and Y. Altmann and J.-Y. Tourneret and S. McLaughlin and P. Abry},
title = {Bayesian joint estimation of the multifractality parameter of image patches using Gamma Markov Random Field priors},
booktitle = {Proc. IEEE Int. Conf. Image Proc. (ICIP)},
address = {Phoenix, AZ, USA},
month = {September},
year = {2016}
}
@INPROCEEDINGS{Roux2016ICIP,
author = {S. G. Roux and P. Abry and B. Vedel and S. Jaffard and H. Wendt},
title = {Hyperbolic wavelet leaders for anisotropic multifractal texture analysis},
booktitle = {Proc. IEEE Int. Conf. Image Proc. (ICIP)},
address = {Phoenix, AZ, USA},
month = {September},
year = {2016}
}
@INPROCEEDINGS{Combrexelle2016EUSIPCO,
author = {S. Combrexelle and H. Wendt and Y. Altmann and J.-Y. Tourneret and S. McLaughlin and P. Abry},
title = {Bayesian estimation for the local assessment of the multifractality parameter of multivariate time series},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Budapest, Hunagry},
month = {September},
year = {2016}
}
@INPROCEEDINGS{Andersson2016EUSIPCO,
author = {F. Andersson and M. Carlsson and H. Wendt},
title = {On a fixed-point algorithm for structured low-rank approximation and estimation of half-life parameters},
booktitle = {Proc. European Signal Processing Conference (EUSIPCO)},
address = {Budapest, Hunagry},
month = {September},
year = {2016}
}
@INPROCEEDINGS{Frecon2016IVMSP,
author = {J. Frecon and N. Pustelnik and H. Wendt and L. Condat and P. Abry},
title = {Multifractal-based texture segmentation using variational procedure},
booktitle = {Proc. IEEE IVMSP Workshop},
address = {Bordeaux, France},
month = {July},
year = {2016}
}
@INPROCEEDINGS{LeGoff2016IGARSS,
author = {M. Le Goff and J.-Y. Tourneret and H. Wendt and M. Ortner and M. Spigai},
title = {Distributed Boosting for Cloud Detection},
booktitle = {Proc. IEEE Int. Geoscience Remote Sens. Symp. (IGARSS)},
address = {Beijing, China},
month = {July},
year = {2016}
}
@inproceedings{CombrexelleSSP2016,
author = {S. Combrexelle and H. Wendt and J.-Y. Tourneret and P. Abry and S. McLaughlin},
title = {Bayesian Multifractal Analysis of Multi-temporal Images Using Smooth Priors},
booktitle = {Proc. IEEE Workshop Statistical Signal Proces. (SSP)},
month = {June},
year={2016},
address = {Palma de Mallorca, Spain}
}
@inproceedings{LeonarduzziSSP2016,
author = {R. Leonarduzzi and H. Touchette and H. Wendt and P. Abry and S. Jaffard},
title = {Generalized Legendre Transform Multifractal Formalism for Nonconcave Spectrum Estimation},
booktitle = {Proc. IEEE Workshop Statistical Signal Proces. (SSP)},
month = {June},
year={2016},
address = {Palma de Mallorca, Spain}
}
@inproceedings{CombrexelleIWSSIP2016,
author = {S. Combrexelle and H. Wendt and J.-Y. Tourneret and Y. Altmann and S. McLaughlin and P. Abry},
title = {A Bayesian Approach for the Multifractal Analysis of Spatio-Temporal Data},
booktitle = {Proc. Int. Conf. Systems, Signals and Image Proces. (IWSSIP)},
month = {May},
year={2016},
address = {Bratislava, Slovakia}
}
@inproceedings{CombrexelleICASSP2016,
author = {S. Combrexelle and H. Wendt and Y. Altmann and J.-Y. Tourneret and S. McLaughlin and P. Abry},
title = {A Bayesian framework for the multifractal analysis of images using data augmentation and a Whittle approximation},
booktitle = {Proc. IEEE Int. Conf. Acoust., Speech, and Signal Process. (ICASSP)},
month = {March},
year={2016},
address = {Shanghai, China}
}
@INPROCEEDINGS{Andersson2015CAMSAP,
author = {Fredrik Andersson and Marcus Carlsson and Jean-Yves Tourneret and Herwig Wendt},
title = {A Method for 3D Direction of Arrival Estimation for General Arrays Using Multiple Frequencies},
booktitle = {IEEE Int. Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)},
address = {Cancun, Mexico},
month = {December},
year = {2015}
}
@INPROCEEDINGS{Roux2015WIFS,
author = {S.G. Roux and N. Tremblay and P. Borgnat and P. Abry and H. Wendt and P. Messier},
title = {Multiscale Anisotropic Texture Unsupervised Clustering for Photographic Paper},
booktitle = {Proc. IEEE Int. Workshop Information Forensics and Security (WIFS)},
address = {Rome, Italy},
month = {November},
year = {2015}
}
@INPROCEEDINGS{Pustelnik2015ICIP,
author = {Jordan Frecon and Nelly Pustelnik and Herwig Wendt and Patrice Abry},
title = {Multivariate optimization for multifractal-based texture segmentation},
booktitle = {Proc. IEEE Int. Conf. Image Proc. (ICIP)},
address = {Quebec City, Canada},
month = {September},
year = {2015}
}
@INPROCEEDINGS{CombrexelleEUSIPCO15,
author = {Sébastien Combrexelle and Herwig Wendt and Jean-Yves Tourneret and Patrice Abry and Stephen McLaughlin},
title = {Bayesian estimation of the multifractality parameter for images via a closed-form Whittle likelihood},
booktitle = {23rd European Signal Processing Conference (EUSIPCO)},
address = {Nice, France},
month = {August},
year = {2015}
}
@INPROCEEDINGS{Valenza2015EMBC,
author = {Gaetano Valenza and Herwig Wendt and Ken Kiyono and Junichiro Hayano and Eiichi Watanabe and Yoshiharu Yamamoto and Patrice Abry and Riccardo Barbieri},
title = {Point-Process High-Resolution Representations of Heartbeat Dynamics for Multiscale Analysis: a CHF Survivor Prediction Study},
booktitle = {Proc. 37th Annual International IEEE EMBS Conference (EMBC)},
address = {Milano, Italy},
year = {Aug. 2015}
}
@INPROCEEDINGS{Leonarduzzi2015EMBC,
author = {Roberto Leonarduzzi and Jiri Spilka and Jordan Frecon and Herwig Wendt and Nelly Pustelnik and Stephane Jaffard and Patrice Abry and Muriel Doret},
title = {p-leader Multifractal Analysis and Sparse SVM for Intrapartum Fetal Acidosis Detection},
booktitle = {Proc. 37th Annual International IEEE EMBS Conference (EMBC)},
address = {Milano, Italy},
year = {Aug. 2015}
}
@INPROCEEDINGS{ChabironSPARS15,
author = {Olivier Chabiron and Jean-Yves Tourneret and Herwig Wendt and Francois Malgouyres},
title = {Convolutional Trees for Fast Transform Learning},
booktitle = {Signal Processing with Adaptive Sparse Structured Representations Workshop (SPARS)},
address = {Cambridge, U.K.},
month = {July},
year = {2015}
}
@INPROCEEDINGS{CombrexelleWHISPERS15,
author = {Sébastien Combrexelle and Herwig Wendt and Jean-Yves Tourneret and Stephen McLaughlin and Patrice Abry},
title = {Hyperspectral image analysis using multifractal attributes},
booktitle = {IEEE GRSS Workshop on Hyperspectral Image and SIgnal Processing: Evolution in Remote Sensing (WHISPERS)},
address = {Tokyo, Japan},
month = {June},
year = {2015}
}
@INPROCEEDINGS{CombrexelleICASSP15,
author = {Sébastien Combrexelle and Herwig Wendt and Patrice Abry and Nicolas Dobigeon and Stephen McLaughlin and Jean-Yves Tourneret},
title = {A Bayesian approach for the joint estimation of the multifractality parameter and integral scale based on the Whittle approximation},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Brisbane, Australia},
month = {April},
year = {2015}
}
@INPROCEEDINGS{FontugneICASSP15,
author = {R. Fontugne and P. Abry and K. Fukuda and P. Borgnat and J. Mazel and H. Wendt and D. Veitch},
title = {Random Projection and Multiscale Wavelet Leader Based Anomaly Detection and Address Identification in Internet Traffic},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Brisbane, Australia},
month = {April},
year = {2015}
}
@INPROCEEDINGS{Roux2014ASILOMAR,
author = {Stéphane Roux and Patrice Abry and Herwig Wendt and Stéphane Jaffard},
title = {Hyperbolic Wavelet Transform for Historic Photographic Paper Classification Challenge},
booktitle = {Proc. IEEE Asilomar Conf. Signals, Systems and Computers},
address = {Pacific Grove, USA},
month = {November},
year = {2014}
}
@INPROCEEDINGS{Leonarduzzi2014CLAIB,
author = {Roberto Leonarduzzi and Jirka Spilka and Herwig Wendt and Stéphane Jaffard and Maria E. Torres and Patrice Abry and Muriel Doret},
title = {p-leader based classification of first stage intrapartum fetal HRV},
booktitle = {VI Congreso Latinoamericano de Ingenier\'ia Biom\'edica (CLAIB)},
address = {Paran\'a, Entre R\'ios, Argentina},
year = {Oct. 2014}
}
@INPROCEEDINGS{Pustelnik2014ICIP,
author = {Nelly Pustelnik and Patrice Abry and Herwig Wendt and Nicolas Dobigeon},
title = {Inverse problem formulation for regularity estimation in images},
booktitle = {Proc. IEEE Int. Conf. Image Proc. (ICIP)},
address = {Paris, France},
month = {October},
year = {2014}
}
@INPROCEEDINGS{Frecon2014EUSIPCO,
author = {Jordan Frecon and Nelly Pustelnik and Nicolas Dobigeon and Herwig Wendt and Patrice Abry},
title = {Hybrid Bayesian Variational Scheme to Handle Parameter Selection in Total Variation Signal Denoising},
booktitle = {22nd European Signal Processing Conference 2014 (EUSIPCO 2014)},
address = {Lisbon, Portugal},
month = {September},
year = {2014}
}
@INPROCEEDINGS{Wendt2014EMBC,
author = {Herwig Wendt and Ken Kiyono and Patrice Abry and Junichiro Hayano and Eiichi Watanabe and Yoshiharu Yamamoto},
title = {MultiScale Wavelet p-Leader based Heart Rate Variability Analysis for Survival Probability Assessment in CHF Patients},
booktitle = {Proc. 36th Annual International IEEE EMBS Conference (EMBC)},
address = {Chicago, USA},
year = {Aug. 2014}
}
@INPROCEEDINGS{Leonarduzzi2014icassp,
author = {Roberto Leonarduzzi and Herwig Wendt and Stéphane Jaffard and Stéphane G. Roux and Maria E. Torres and Patrice Abry},
title = {Extending multifractal analysis to negative regularity: p-exponents and p-leaders},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Florence, Italy},
year = {May 2014}
}
@INPROCEEDINGS{Wendt2013camsap,
author = {Fredrik Andersson and Marcus Carlsson and Jean-Yves Tourneret and Herwig Wendt},
title = {On an Iterative Method for Direction of Arrival Estimation using Multiple Frequencies},
booktitle = {IEEE Int. Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)},
address = {Saint-Martin, France},
year = {Dec. 2013}
}
@INPROCEEDINGS{Wendt2013eusipco,
author = {Fredrik Andersson and Marcus Carlsson and Jean-Yves Tourneret and Herwig Wendt},
title = {Frequency Estimation Based on Hankel Matrices and the Alternating Direction Method of Multipliers},
booktitle = {21st European Signal Processing Conference 2013 (EUSIPCO 2013)},
address = {Marrakech, Morocco},
year = {Sept. 2013}
}
@INPROCEEDINGS{Messier2013,
author = {P. Messier and R. Johnson and H. Wilhelm and W.A. Sethares and A.G. Klein and P. Abry and S. Jaffard and H. Wendt and S. Roux and N. Pustelnik and N. van Noord and L. van der Maaten and E. Postma},
title = {Automated Surface Texture Classification of Inkjet and Photographic Media},
booktitle = {IS&T International Conference on Digital Printing Technologies},
address = {Seattle, USA},
year = {Sept. 2013}
}
@INPROCEEDINGS{Wendt2013icassp,
author = {Herwig Wendt and Nicolas Dobigeon and Jean-Yves Tourneret and Patrice Abry},
title = {Bayesian estimation for the multifractality parameter},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Vancouver, Canada},
year = {May 2013}
}
@INPROCEEDINGS{Pustelnik2013icassp,
author = {Nelly Pustelnik and Herwig Wendt and Patrice Abry},
title = {Local regularity for texture segmentation: Combining wavelet leaders and proximal minimization},
booktitle = {IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Vancouver, Canada},
year = {May 2013}
}
@INPROCEEDINGS{Wendt2012ssp,
author = {Herwig Wendt and Stéphane Jaffard and Patrice Abry},
title = {Multifractal Analysis of Self-Similar Processes},
booktitle = {Proc. IEEE Workshop Statistical Signal Processing (SSP)},
address = {Ann Arbor, MI, USA},
year = {2012}
}
@INPROCEEDINGS{Wendt2012icassp,
author = {Patrice Abry and Stéphane Jaffard and Herwig Wendt},
title = {Bruegel's drawings under the multifractal microscope},
booktitle = {Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Kyoto, Japan},
year = {2012}
}
@INPROCEEDINGS{Wendt2011seg,
author = {Herwig Wendt and Maarten de Hoop and Gunther Uhlmann and Andr\`as Vasy},
title = {Universal multi-scale computations of Fourier integral operators for coherent imaging in caustics},
booktitle = {Proc. SEG},
address = {San Antonio, USA},
year = {Oct. 2011}
}
@INPROCEEDINGS{Abry2010embs,
author = {Patrice Abry and Herwig Wendt and Stéphane Jaffard and Hannes Helgason and Paulo Goncalves and Edmundo Pereira and Claude Gharib and Pascal Gaucherand and Doret},
title = {Methodology for multifractal analysis of heart rate variability: from LF/HF ratio to wavelet leaders},
booktitle = {Proc. 32nd Annual International IEEE EMBS Conference (EMBC)},
address = {Buenos Aires, Argentina},
year = {Sept. 2010}
}
@INPROCEEDINGS{Wendt2010seg,
author = {Herwig Wendt and Maarten de Hoop and Fredrik Andersson and Anton Duchkov},
title = {Multiscale structured imaging using wave packets and prolate spheroidal wave functions},
booktitle = {Proc. SEG},
address = {Denver, USA},
year = {Oct. 2010}
}
@INPROCEEDINGS{Duchkov2010seg,
author = {Anton Duchkov and Fredrik Andersson and Herwig Wendt},
title = {Sparse wave-packet representations and seismic imaging},
booktitle = {Proc. SEG},
address = {Denver, USA},
year = {Oct. 2010}
}
@INPROCEEDINGS{Wendt2009icip,
author = {Herwig Wendt and Patrice Abry and Stéphane Jaffard and Hui Ji and Zuowei Shen},
title = {Wavelet Leader Multifractal Analysis for Texture Classification},
booktitle = {Proc. IEEE Int. Conf. Image Proc. (ICIP)},
address = {Cairo, Egypt},
year = {2009}
}
@INPROCEEDINGS{Wendt2009,
author = {Herwig Wendt and Maarten de Hoop and Fredrik Andersson},
title = {Multiscale propagation and imaging with wave packets},
booktitle = {Proc. SEG},
address = {Houston, USA},
year = {2009}
}
@INPROCEEDINGS{Wendt2009icassp,
author = {Herwig Wendt and Antoine Scherrer and Patrice Abry and Sophie Achard},
title = {Testing fractal connectivity in multivariate long memory processes},
booktitle = {Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Taipei, Taiwan},
year = {2009}
}
@INPROCEEDINGS{Wendt2008icassp,
author = {Herwig Wendt and Patrice Abry},
title = {Bootstrap tests for the time constancy of multifractal attributes},
booktitle = {Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Las Vegas, USA},
year = {2008}
}
@INPROCEEDINGS{Wendt2007ssp,
author = {Herwig Wendt and Patrice Abry},
title = {Time-Scale Block Bootstrap tests for non Gaussian finite variance self-similar processes with stationary increments},
booktitle = {Proc. IEEE Workshop Statistical Signal Processing (SSP)},
address = {Madison, Wisconsin, USA},
year = {2007}
}
@INPROCEEDINGS{Wendt2007icassp,
author = {Herwig Wendt and Stéphane G. Roux and Patrice Abry},
title = {Impact of Data Quantization on Empirical Multifractal Analysis},
booktitle = {Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Honolulu, USA},
year = {2007}
}
@INPROCEEDINGS{Ciuciu2007isbi,
author = {Philippe Ciuciu and Patrice Abry and Cécile Rabrait and Herwig Wendt and Alexis Roche},
title = {Leader-based Multifractal Analysis for EVI fMRI Time Series: Ongoing versus Task-related Brain Activity},
booktitle = {Proc. IEEE Int. Symposium Biomedical Imaging (ISBI)},
address = {Wasington DC, USA},
year = {2007}
}
@INPROCEEDINGS{Wendt2006eusipco,
author = {Herwig Wendt and Stéphane G. Roux and Patrice Abry},
title = {Bootstrap for Log Wavelet Leaders Cumulant Based Multifractal Analysis},
booktitle = {Proc. European Signal Processing Conf. (EUSIPCO)},
address = {Florence, Italy},
year = {2006}
}
@INPROCEEDINGS{Wendt2006icassp,
author = {Herwig Wendt and Patrice Abry},
title = {Bootstrap for Multifractal Analysis},
booktitle = {Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc. (ICASSP)},
address = {Toulouse, France},
year = {2006}
}
@INPROCEEDINGS{FreconGretsi2017,
author = {Jordan Frecon and Nelly Pustelnik and Nicolas Dobigeon and Herwig Wendt and Patrice Abry},
title = {Sélection du paramètre de régularisation dans le problème l2-Potts},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Juan-Les-Pins, France},
month = {Sept.},
year = {2017}
}
@INPROCEEDINGS{CombrexelleGretsi2015,
author = {Sébastien Combrexelle and Herwig Wendt and Jean-Yves Tourneret and Nicolas Dobigeon and Stephen McLaughlin and Patrice Abry},
title = {Estimation bayésienne locale du paramètre de multifractalité à l'aide d'un algorithme de Monte Carlo Hamiltonien},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Lyon, France},
month = {Sept.},
year = {2015}
}
@INPROCEEDINGS{LeonarduzziGretsi2015,
author = {Roberto Leonarduzzi and Herwig Wendt and Stéphane Jaffard and Patrice Abry},
title = {Pitfall in Multifractal Analysis of Negative Regularity},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Lyon, France},
month = {Sept.},
year = {2015}
}
@INPROCEEDINGS{FreconGretsi2015,
author = {Jordan Frecon and Nelly Pustelnik and Herwig Wendt and Patrice Abry},
title = {Variation totale multivariée pour la détection de changement du spectre multifractal},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Lyon, France},
month = {Sept.},
year = {2015}
}
@INPROCEEDINGS{TremblayGretsi2015,
author = {Nicolas Tremblay and Stéphane Roux and Pierre Borgnat and Patrice Abry and Herwig Wendt and Paul Messier},
title = {Texture classification of photographic papers: improving spectral clustering using filterbanks on graphs},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Lyon, France},
month = {Sept.},
year = {2015}
}
@INPROCEEDINGS{wendtgretsi2013,
author = {Herwig Wendt and Nicolas Dobigeon and Jean-Yves Tourneret and Patrice Abry},
title = {Estimation bayésienne du paramètre de multifractalité},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Brest, France},
year = {2013}
}
@INPROCEEDINGS{pustelnikgretsi2013,
author = {Nelly Pustelnik and Patrice Abry and Herwig Wendt},
title = {Régularité locale pour l'analyse de texture : le mariage des coefficients dominants et de la minimisation proximale},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Brest, France},
year = {2013}
}
@INPROCEEDINGS{Abry2007gretsi,
author = {Patrice Abry and Vladas Pipiras and Herwig Wendt},
title = {Extreme Values, Heavy Tails and Linearization Effect: A Contribution to Empirical Multifractal Analysis},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Troyes, France},
year = {2007}
}
@INPROCEEDINGS{Wendt2007gretsi,
author = {Herwig Wendt and Patrice Abry and Stéphane G. Roux and Stéphane Jaffard},
title = {Analyse Multifractale d'Image: L'apport des coefficients dominants},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Troyes, France},
year = {2007}
}
@INPROCEEDINGS{Wendt2005gretsi,
author = {Herwig Wendt and Patrice Abry and Patrick Flandrin},
title = {Régressions par machines à vecteurs supports pour la prédiction de séries chaotiques},
booktitle = {Proc. GRETSI Symposium Signal and Image Processing},
address = {Louvain-la-Neuve, Belgium},
year = {2005}
}
@INBOOK{Porqu2017,
author = {Patrice Abry and Stéphane Jaffard and Roberto Leonarduzzi and Clothilde Melot and Herwig Wendt},
title = {New exponents for pointwise singularity classification},
booktitle = {Recent Developments in Fractals and Related Fields},
editor = {Stéphane Seuret and Julien Barral},
volume = {},
pages = {},
publisher = {Birkhäuser},
year = {2017}
}
@INBOOK{Bandt2015,
author = {Stéphane Jaffard and Patrice Abry and Clothilde Melot and Roberto Leonarduzzi and Herwig Wendt},
title = {Multifractal analysis based on p-exponents and lacunarity exponents},
booktitle = {Fractal Geometry and Stochastics V, Series Progress in Probability},
editor = {Christoph Bandt et al.},
volume = {70},
pages = {279--313},
url = {http://arxiv.org/pdf/1505.06885v1.pdf},
publisher = {Birkhäuser},
year = {2015},
}
@INBOOK{Jaffard2015,
author = {Stéphane Jaffard and Patrice Abry and Herwig Wendt},
title = {Irregularities and Scaling in Signal and Image Processing: Multifractal Analysis},
booktitle = {Benoit Mandelbrot: A Life in Many Dimensions},
editor = {Michael Frame and Nathan Cohen},
publisher = {World scientific publishing},
address = {Singapore},
year = {2015},
isbn = {9789814366069},
pages = {31--116}
}
@INBOOK{Abel2015,
author = {Patrice Abry and Stéphane Jaffard and Herwig Wendt},
title = {A bridge between geometric measure theory and signal processing: Multifractal analysis},
booktitle = {Operator-Related Function Theory and Time-Frequency Analysis, The Abel Symposium, Oslo, Aug. 21--24, 2012},
editor = {Karlheinz Gr\"ochenig and Yurii Lyubarskii and Kristian Seip},
volume = {9},
pages = {1-56},
publisher = {Springer},
year = {2015}
}
@INBOOK{Vedel2010,
author = {Béatrice Vedel and Herwig Wendt and Patrice Abry and Stéphane Jaffard},
title = {On the impact of the number of vanishing moments on the dependence structures of compound Poisson motion and fractional Brownian motion in multifractal time},
booktitle = {Dependence in Probability and Statistics},
series = {Lecture Notes in Statistics},
editor = {P. Doukhan and G. Lang and D. Surgailis},
pages = {71-102},
month = {October},
publisher = {Springer},
year = {2010}
}
@INBOOK{Jaffard2010,
author = {Stéphane Jaffard and Patrice Abry and Stéphane G. Roux and Béatrice Vedel and Herwig Wendt},
title = {The contribution of wavelets in multifractal analysis},
booktitle = {Wavelet Methods in Mathematical Analysis and Engineering},
series = {Series in contemporary applied mathematics},
editor = {A. Damlamian and S. Jaffard},
pages = {55--98},
publisher = {World scientific publishing},
year = {2010}
}
@INBOOK{Abry2008b,
author = {Patrice Abry and Stéphane Jaffard and Stéphane G. Roux and Béatrice Vedel and Herwig Wendt},
title = {Wavelet decomposition of measures: Application to multifractal analysis of images},
booktitle = {Unexploded Ordnance Detection and Mitigation: Proceedings of the
NATO Advanced Study Institute on Unexploded Ordnance Detection and
Mitigation},
editor = {J. Byrnes},
series = {NATO Science for Peace and Security Series B: Physics and Biophysics},
pages = {1--20},
publisher = {Springer},
year = {2009}
}
@Patent{WendtFR1355645,
author = {Jean-Yves Tourneret and Herwig Wendt and Nicolas Dobigeon},
title = {Procédé de détection et/ou de correction automatique d'erreurs dans un flux de données multiplexées / Method for automatic detection and/or correction of errors in multiplexed data stream},
type = {Patent},
location = {FR},
note = {French Patent FR3007232, filed 17/06/2013, published 09/12/2014, delivered 17/02/2017, Promotor: Centre Nationale d'Etudes Spatiales (CNES)},
filing_num = {FR3007232},
yearfiled = {2013},
year = {2017},
url = {https://www.irit.fr/~Herwig.Wendt/data/FD17036479.pdf}
}
@PHDTHESIS{WendtHdR2022,
author = {Herwig Wendt},
title = {Analyse multifractale et estimation bayésienne univariée et multivariée pour le signal et l'image.},
department = {},
school = {Institut National Polytechnique de Toulouse},
year = {2022}
}
@PHDTHESIS{Wendt2008c,
author = {Herwig Wendt},
title = {Contributions of Wavelet Leaders and Bootstrap to Multifractal Analysis: Images, Estimation Performance, Dependence Structure and Vanishing Moments. Confidence Intervals and Hypothesis Tests.},
department = {Physics Department},
school = {Ecole Normale Supérieure de Lyon},
year = {2008}
}
@MASTERSTHESIS{Wendt2005,
author = {Herwig Wendt},
title = {Support Vector Machines for Regression Estimation and their Application to Chaotic Time Series Prediction},
department = {Institute of Communications and Radio Frequency Engineering},
school = {Vienna University of Technology},
year = {2005}
}
@TECHREPORT{Dhaou2020cnes,
AUTHOR = {Riadh Dhaou and Urtzi Ayesta and Herwig Wendtand Jean-Yves Tourneret and Renaud Sallantin and Franklin Simio and Aurelien Delrieu and David Pradas},
TITLE = {Techniques de prédiction de trafic réseau},
NOTE = {CNES/TéSA, Toulouse, France, Industrial Rep.},
MONTH = {July},
YEAR = {2020}
}
@TECHREPORT{Wendt2020cnes,
AUTHOR = {Adrian Basarab and Jean-Yves Tourneret and Herwig Wendt},
TITLE = {Nouveaux Algorithmes Pour l'Estimation En Vol Des ISRF},
NOTE = {CNES/TéSA, Toulouse, France, Industrial Rep.},
MONTH = {March},
YEAR = {2020}
}
@TECHREPORT{Wendt2015cnes,
AUTHOR = {Jean-Yves Tourneret and Herwig Wendt},
TITLE = {Techniques d'Optimisation des Communications Sécurisées},
NOTE = {CNES/TéSA, Toulouse, France, Industrial Rep.},
MONTH = {August},
YEAR = {2017}
}
@TECHREPORT{Wendt2015TGRSrep,
AUTHOR = {H. Wendt and N. Dobigeon and J.-Y. Tourneret and M. Albinet and C. Goldstein and N. Karouche},
TITLE = {Detection and Correction of Glitches in a Multiplexed Multi-channel Data Stream - Application to the MADRAS Instrument - Complementary results and supporting materials},
NOTE = {IRIT-ENSEEIHT, Toulouse, France, Technical Rep.},
MONTH = {October},
YEAR = {2015}
}
@TECHREPORT{Wendt2015cnes,
AUTHOR = {Jean-Yves Tourneret and Herwig Wendt},
TITLE = {Data mining bayésien appliqué au contexte des satcom : état de l'art et analyse de scénarios d'usage},
NOTE = {CNES/TéSA, Toulouse, France, Industrial Rep.},
MONTH = {January},
YEAR = {2015}
}
@TECHREPORT{Wendt2012cnesB,
AUTHOR = {Herwig Wendt and Nicolas Dobigeon and Jean-Yves Tourneret},
TITLE = {Complementary algorithms for detection and correction of spurious strobes in MADRAS instrument data},
NOTE = {CNES/CLS, Toulouse, France, Industrial Rep.},
MONTH = {June},
YEAR = {2012}
}
@TECHREPORT{Wendt2012cnesA,
AUTHOR = {Herwig Wendt and Nicolas Dobigeon and Jean-Yves Tourneret},
TITLE = {Algorithm for detection and correction of spurious strobes in MADRAS instrument data},
NOTE = {CNES/CLS, Toulouse, France, Industrial Rep.},
MONTH = {June},
YEAR = {2012}
}
@INPROCEEDINGS{Wendt2012e,
author = {Fredrik Andersson and Maarten de Hoop and Herwig Wendt},
title = {Multi-scale reverse-time-migration based inverse scattering using the dyadic parabolic decomposition of phase space},
booktitle = {Proc. GMIG Project Review},
address = {Purdue University, West Lafayette, USA},
year = {2012},
pages = {49--68}
}
@INPROCEEDINGS{Wendt2011b,
author = {Herwig Wendt and Maarten de Hoop and Gunther Uhlmann and Andr\`as Vasy},
title = {Fourier integral operator canonical computation with wave packets},
booktitle = {Proc. GMIG Project Review},
address = {Purdue University, West Lafayette, USA},
year = {2011},
pages = {113--130}
}
@INPROCEEDINGS{Wendt2010,
author = {Herwig Wendt and Maarten V. de Hoop and Fredrik Andersson},
title = {Multi-scale discrete approximation of Fourier integral operators},
booktitle = {Proc. GMIG Project Review},
address = {Purdue University, West Lafayette, USA},
year = {2010},
pages = {93--134}
}
@INPROCEEDINGS{Wendt2009d,
author = {Herwig Wendt and Fredrik Andersson and Maarten V. de Hoop},
title = {Discrete Generalized Radon Transform compression using wave packets},
booktitle = {Proc. GMIG Project Review},
address = {Purdue University, West Lafayette, USA},
year = {2009},
pages = {205--212}
}