@ARTICLE{Lucas2023, author = {Charles Lucas and Gustavo Didier and Herwig Wendt and Patrice Abry}, title = {Multivariate selfsimilarity: Multiscale eigen-structures for selfsimilarity parameter estimation}, journal = {}, volume = {}, number = {}, pages = {}, year = {2023}, note = {under review} }
@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} }
@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{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 infĂ©rence 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{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{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{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{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{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}, note = {to appear} }
@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{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} }