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2020 – today
- 2024
[j25]Charles-Gérard Lucas
, Gustavo Didier, Herwig Wendt, Patrice Abry:
Multivariate Selfsimilarity: Multiscale Eigen-Structures for Selfsimilarity Parameter Estimation. IEEE Trans. Signal Process. 72: 1739-1749 (2024)- [c86]Oliver Orejola, Gustavo Didier, Herwig Wendt, Patrice Abry:
Identifying High-Dimensional Self-Similarity Based on Spectral Clustering Applied to Large Wavelet Random Matrices. EUSIPCO 2024: 2517-2521 - [c85]Herwig Wendt, Patrice Abry, Yannick Malevergne, Marc Senneret, Gerald Perrin, Stéphane Jaffard:
Longitudinal Cross-Temporal Dynamics in Foreign Exchange via Bayesian Multifractal Analysis. EUSIPCO 2024: 2527-2531 - [c84]Erik Troedsson, Marcus Carlsson, Herwig Wendt:
On Gradient Based Descent Algorithms for Joint Diagonalization of Matrices. EUSIPCO 2024: 2632-2636 - [c83]Jihanne El Haouari, Jean-Yves Tourneret, Herwig Wendt, Jean-Michel Gaucel, Christelle Pittet:
Estimation of Instrument Spectral Response Functions in Presence of Radiometric Errors. EUSIPCO 2024: 2677-2681 - [c82]Jihanne El Haouari, Jean-Michel Gaucel, Christelle Pittet, Jean-Yves Tourneret, Herwig Wendt:
Estimation of Instrument Spectral Response Functions Using Sparse Representations in a Dictionary. IGARSS 2024: 11465-11469 - [i12]Jihanne El Haouari, Jean-Michel Gaucel, Christelle Pittet, Jean-Yves Tourneret, Herwig Wendt:
In-Flight Estimation of Instrument Spectral Response Functions Using Sparse Representations. CoRR abs/2404.05298 (2024) - [i11]Erik Troedsson, Daniel Falkowski, Carl-Fredrik Lidgren, Herwig Wendt, Marcus Carlsson:
On joint eigen-decomposition of matrices. CoRR abs/2409.10292 (2024) - 2023
- [j24]Lorena Leon, Herwig Wendt, Jean-Yves Tourneret:
Bounds for the estimation of matrix-valued parameters of a Gaussian random process. Signal Process. 211: 109106 (2023) - [c81]Charles-Gérard Lucas, Patrice Abry, Herwig Wendt, Gustavo Didier:
Epileptic Seizure Prediction from Eigen-Wavelet Multivariate Self-Similarity Analysis of Multi-Channel EEG Signals. EUSIPCO 2023: 970-974 - [c80]Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry:
A Robust Model and its EM Algorithm for the Estimation of the Multifractality Parameter. EUSIPCO 2023: 1808-1812 - 2022
- [j23]Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry:
A Bayesian Framework for Multivariate Multifractal Analysis. IEEE Trans. Signal Process. 70: 3663-3675 (2022) - [c79]Charles-Gérard Lucas, Patrice Abry, Herwig Wendt, Gustavo Didier:
Drowsiness detection from polysomnographic data using multivariate selfsimilarity and eigen-wavelet analysis. EMBC 2022: 2949-2952 - [c78]Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry:
A Comparison of Bayesian Estimators for the Parameters of the Bivariate Multifractal Spectrum. EUSIPCO 2022: 2116-2120 - [c77]Patrice Abry, Yannick Malevergne, Herwig Wendt, Stéphane Jaffard, Marc Senneret, Laurent Jaffrès:
Foreign Exchange Multivariate Multifractal Analysis. EUSIPCO 2022: 2121-2125 - [c76]Oliver Orejola, Gustavo Didier, Patrice Abry, Herwig Wendt:
Hurst multimodality detection based on large wavelet random matrices. EUSIPCO 2022: 2131-2135 - [c75]Charles-Gérard Lucas, Patrice Abry, Herwig Wendt, Gustavo Didier:
Counting the Number of Different Scaling Exponents in Multivariate Scale-Free Dynamics: Clustering by Bootstrap in the Wavelet Domain. ICASSP 2022: 5513-5517 - [c74]Herwig Wendt, Lorena Leon, Jean-Yves Tourneret, Patrice Abry:
Multifractal Anomaly Detection in Images via Space-Scale Surrogates. ICIP 2022: 556-560 - 2021
- [j22]Mariella Dimiccoli, Herwig Wendt:
Learning Event Representations for Temporal Segmentation of Image Sequences by Dynamic Graph Embedding. IEEE Trans. Image Process. 30: 1476-1486 (2021) - [c73]Mariella Dimiccoli, Herwig Wendt, Pau Batlle Franch:
Learning grounded word meaning representations on similarity graphs. EMNLP (1) 2021: 4760-4769 - [c72]Guillaume Geoffroy, Lotfi Chaâri, Jean-Yves Tourneret, Herwig Wendt:
Drowsiness Detection Using Joint EEG-ECG Data With Deep Learning. EUSIPCO 2021: 955-959 - [c71]Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry:
Bayesian Estimation of the Parameters of the Bivariate Multifractal Spectrum. EUSIPCO 2021: 1930-1934 - [c70]Charles-Gérard Lucas, Patrice Abry, Herwig Wendt, Gustavo Didier:
Bootstrap for testing the equality of selfsimilarity exponents across multivariate time series. EUSIPCO 2021: 1960-1964 - [c69]Mariella Dimiccoli, Lluís Garrido, Guillem Rodríguez Corominas, Herwig Wendt:
Graph Constrained Data Representation Learning for Human Motion Segmentation. ICCV 2021: 1440-1449 - [i10]Mariella Dimiccoli, Lluís Garrido, Guillem Rodríguez Corominas, Herwig Wendt:
Graph Constrained Data Representation Learning for Human Motion Segmentation. CoRR abs/2107.13362 (2021) - [i9]Mariella Dimiccoli, Herwig Wendt, Pau Batlle:
Learning grounded word meaning representations on similarity graphs. CoRR abs/2109.03084 (2021) - 2020
- [c68]Vincenzo Catrambone, Herwig Wendt, Riccardo Barbieri, Patrice Abry, Gaetano Valenza:
Quantifying Functional Links between Brain and Heartbeat Dynamics in the Multifractal Domain: a Preliminary Analysis. EMBC 2020: 561-564 - [c67]Herwig Wendt, Mohamad Hourani, Adrian Basarab, Denis Kouamé:
Deconvolution for Improved Multifractal Characterization of Tissues in Ultrasound Imaging. ISBI 2020: 605-608
2010 – 2019
- 2019
- [j21]Herwig Wendt, Patrice Abry, Ken Kiyono, Junichiro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto:
Wavelet p-Leader Non Gaussian Multiscale Expansions for Heart Rate Variability Analysis in Congestive Heart Failure Patients. IEEE Trans. Biomed. Eng. 66(1): 80-88 (2019) - [j20]Roberto F. Leonarduzzi, Patrice Abry, Herwig Wendt, Stéphane Jaffard, Hugo Touchette:
A Generalized Multifractal Formalism for the Estimation of Nonconcave Multifractal Spectra. IEEE Trans. Signal Process. 67(1): 110-119 (2019) - [c66]Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt:
Unbiased Group-Sparsity Sensing Using Quadratic Envelopes. CAMSAP 2019: 425-429 - [c65]Stéphane Jaffard, Stéphane Seuret, Herwig Wendt, Patrice Abry, Roberto F. Leonarduzzi:
A multivariate multifractal analysis of lacunary wavelet series. CAMSAP 2019: 569-573 - [c64]B. Cooper Boniece, Herwig Wendt, Gustavo Didier, Patrice Abry:
Wavelet-Based Detection and Estimation of Fractional Lévy Signals in High Dimensions. CAMSAP 2019: 574-578 - [c63]Vincenzo Catrambone, Herwig Wendt, Enzo Pasquale Scilingo, Riccardo Barbieri, Patrice Abry, Gaetano Valenza:
Heartbeat Dynamics Analysis under Cold-Pressure Test using Wavelet p-Leader Non-Gaussian Multiscale Expansions. EMBC 2019: 2023-2026 - [c62]Vincenzo Catrambone, Gaetano Valenza, Enzo Pasquale Scilingo, Nicola Vanello, Herwig Wendt, Riccardo Barbieri, Patrice Abry:
Wavelet p-Leader Non-Gaussian Multiscale Expansions for EEG series: an Exploratory Study on Cold-Pressor Test. EMBC 2019: 7096-7099 - [c61]Patrice Abry, Yannick Malevergne, Herwig Wendt, Marc Senneret, Laurent Jaffrès, Blaise Liaustrat:
Shuffling for understanding multifractality, application to asset price time series. EUSIPCO 2019: 1-5 - [c60]B. Cooper Boniece, Gustavo Didier, Herwig Wendt, Patrice Abry:
On Multivariate Non-Gaussian Scale Invariance: Fractional Lévy Processes And Wavelet Estimation. EUSIPCO 2019: 1-5 - [c59]Pierre Ablin, Dylan Fagot, Herwig Wendt, Alexandre Gramfort, Cédric Févotte:
A Quasi-Newton Algorithm on the Orthogonal Manifold for NMF with Transform Learning. ICASSP 2019: 700-704 - [c58]Herwig Wendt, Patrice Abry, Gustavo Didier:
Bootstrap-based Bias Reduction for the Estimation of the Self-similarity Exponents of Multivariate Time Series. ICASSP 2019: 4988-4992 - [c57]Gustavo Didier, Herwig Wendt, Patrice Abry:
Detection and Estimation of Delays in Bivariate Self-similarity: Bootstrapped Complex Wavelet Coherence. ICASSP 2019: 5322-5326 - [c56]Dylan Fagot, Herwig Wendt, Cédric Févotte, Paris Smaragdis:
Majorization-minimization Algorithms for Convolutive NMF with the Beta-divergence. ICASSP 2019: 8202-8206 - [c55]Mariella Dimiccoli, Herwig Wendt:
Enhancing Temporal Segmentation by Nonlocal Self-Similarity. ICIP 2019: 3681-3685 - [c54]Omar D. Domingues, Philippe Ciuciu, Daria La Rocca, Patrice Abry, Herwig Wendt:
Multifractal Analysis for Cumulant-Based Epileptic Seizure Detection in Eeg Time Series. ISBI 2019: 143-146 - [c53]Edouard Villain, Herwig Wendt, Adrian Basarab, Denis Kouamé:
On Multifractal Tissue Characterization in Ultrasound Imaging. ISBI 2019: 1708-1712 - [i8]Mariella Dimiccoli, Herwig Wendt:
Enhancing temporal segmentation by nonlocal self-similarity. CoRR abs/1906.11335 (2019) - [i7]Mariella Dimiccoli, Herwig Wendt:
Learning event representations in image sequences by dynamic graph embedding. CoRR abs/1910.03483 (2019) - 2018
- [j19]Herwig Wendt, Sébastien Combrexelle, Yoann Altmann, Jean-Yves Tourneret, Steve McLaughlin, Patrice Abry:
Multifractal Analysis of Multivariate Images Using Gamma Markov Random Field Priors. SIAM J. Imaging Sci. 11(2): 1294-1316 (2018) - [j18]Gaetano Valenza, Herwig Wendt, Ken Kiyono, Junichiro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto, Patrice Abry, Riccardo Barbieri:
Mortality Prediction in Severe Congestive Heart Failure Patients With Multifractal Point-Process Modeling of Heartbeat Dynamics. IEEE Trans. Biomed. Eng. 65(10): 2345-2354 (2018) - [c52]Herwig Wendt, Dylan Fagot, Cédric Févotte:
Jacobi Algorithm for Nonnegative Matrix Factorization with Transform Learning. EUSIPCO 2018: 1062-1066 - [c51]Roberto F. Leonarduzzi, Patrice Abry, Stéphane G. Roux, Herwig Wendt, Stéphane Jaffard, Stéphane Seuret:
Multifractal Characterization for Bivariate Data. EUSIPCO 2018: 1347-1351 - [c50]Daria La Rocca, Philippe Ciuciu, Virginie van Wassenhove, Herwig Wendt, Patrice Abry, Roberto F. Leonarduzzi:
Scale-Free Functional Connectivity Analysis from Source Reconstructed MEG Data. EUSIPCO 2018: 1397-1401 - [c49]Dylan Fagot, Herwig Wendt, Cédric Févotte:
Nonnegative Matrix Factorization with Transform Learning. ICASSP 2018: 2431-2435 - [c48]Herwig Wendt, Roberto F. Leonarduzzi, Patrice Abry, Stéphane G. Roux, Stéphane Jaffard, Stéphane Seuret:
Assessing Cross-Dependencies Using Bivariate Multifractal Analysis. ICASSP 2018: 4514-4518 - [c47]Kirsten R. Basinet, Andrew G. Klein, Patrice Abry, Stéphane G. Roux, Herwig Wendt, Paul Messier:
Performance of two Multiscale Texture Algorithms in Classifying Silver Gelatin Paper via K-Nearest Neighbors. ICIP 2018: 1028-1032 - [c46]Herwig Wendt, Patrice Abry, Philippe Ciuciu:
Spatially regularized wavelet leader scale-free analysis of fMRI data. ISBI 2018: 1248-1251 - [c45]Herwig Wendt, Patrice Abry, Gustavo Didier:
Wavelet Domain Bootstrap for Testing the Equality of Bivariate Self-Similarity Exponents. SSP 2018: 563-567 - [c44]Patrice Abry, Herwig Wendt, Gustavo Didier:
Detecting and Estimating Multivariate Self-Similar Sources in High-Dimensional Noisy Mixtures. SSP 2018: 688-692 - [i6]Pierre Ablin, Dylan Fagot, Herwig Wendt, Alexandre Gramfort, Cédric Févotte:
A Quasi-Newton algorithm on the orthogonal manifold for NMF with transform learning. CoRR abs/1811.02225 (2018) - 2017
- [j17]Romain Fontugne, Patrice Abry, Kensuke Fukuda, Darryl Veitch, Kenjiro Cho, Pierre Borgnat, Herwig Wendt:
Scaling in Internet Traffic: A 14 Year and 3 Day Longitudinal Study, With Multiscale Analyses and Random Projections. IEEE/ACM Trans. Netw. 25(4): 2152-2165 (2017) - [j16]Roberto F. Leonarduzzi, Herwig Wendt, Patrice Abry, Stéphane Jaffard, Clothilde Mélot:
Finite-Resolution Effects in p-Leader Multifractal Analysis. IEEE Trans. Signal Process. 65(13): 3359-3368 (2017) - [j15]Jordan Frécon, Nelly Pustelnik, Nicolas Dobigeon, Herwig Wendt, Patrice Abry:
Bayesian Selection for the ℓ2-Potts Model Regularization Parameter: 1-D Piecewise Constant Signal Denoising. IEEE Trans. Signal Process. 65(19): 5215-5224 (2017) - [c43]Gaetano Valenza, Herwig Wendt, Ken Kiyono, Junichiro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto, Patrice Abry, Riccardo Barbieri:
Multiscale properties of instantaneous parasympathetic activity in severe congestive heart failure: A survivor vs non-survivor study. EMBC 2017: 3761-3764 - [c42]Philippe Ciuciu, Herwig Wendt, Sébastien Combrexelle, Patrice Abry:
Spatially regularized multifractal analysis for fMRI data. EMBC 2017: 3769-3772 - [c41]Jordan Frécon, Nelly Pustelnik, Nicolas Dobigeon, Herwig Wendt, Patrice Abry:
Bayesian-driven criterion to automatically select the regularization parameter in the ℓ1-Potts model. ICASSP 2017: 3839-3843 - [c40]Sébastien Combrexelle, Herwig Wendt, Gustavo Didier, Patrice Abry:
Multivariate scale-free dynamics: Testing fractal connectivity. ICASSP 2017: 3984-3988 - [c39]Roberto F. Leonarduzzi, Patrice Abry, Stéphane Jaffard, Herwig Wendt, L. Gournay, Tita Kyriacopoulou, Claude Martineau, Cristian Martinez:
P-leader multifractal analysis for text type identification. ICASSP 2017: 4661-4665 - [i5]Romain Fontugne, Patrice Abry, Kensuke Fukuda, Darryl Veitch, Kenjiro Cho, Pierre Borgnat, Herwig Wendt:
Scaling in Internet Traffic: a 14 year and 3 day longitudinal study, with multiscale analyses and random projections. CoRR abs/1703.02005 (2017) - [i4]Dylan Fagot, Cédric Févotte, Herwig Wendt:
Nonnegative Matrix Factorization with Transform Learning. CoRR abs/1705.04193 (2017) - 2016
- [j14]Toru Nakamura, Ken Kiyono, Herwig Wendt, Patrice Abry, Yoshiharu Yamamoto:
Multiscale Analysis of Intensive Longitudinal Biomedical Signals and Its Clinical Applications. Proc. IEEE 104(2): 242-261 (2016) - [j13]Nelly Pustelnik, Herwig Wendt, Patrice Abry, Nicolas Dobigeon:
Combining Local Regularity Estimation and Total Variation Optimization for Scale-Free Texture Segmentation. IEEE Trans. Computational Imaging 2(4): 468-479 (2016) - [j12]Herwig Wendt, Nicolas Dobigeon, Jean-Yves Tourneret, Mathieu Albinet, Christophe Goldstein, Nadia Karouche:
Detection and Correction of Glitches in a Multiplexed Multichannel Data Stream - Application to the MADRAS Instrument. IEEE Trans. Geosci. Remote. Sens. 54(5): 2803-2811 (2016) - [c38]Patrice Abry, Andrew G. Klein, Paul Messier, Stéphane G. Roux, Margaret Holben Ellis, William A. Sethares, David Picard, Yuanhao Zhai, David L. Neuhoff, Herwig Wendt, Stéphane Jaffard, C. Richard Johnson Jr.:
Wove paper analysis through texture similarities. ACSSC 2016: 144-148 - [c37]Fredrik Andersson, Marcus Carlsson, Herwig Wendt:
On a fixed-point algorithm for structured low-rank approximation and estimation of half-life parameters. EUSIPCO 2016: 326-330 - [c36]Sébastien Combrexelle, Herwig Wendt, Yoann Altmann, Jean-Yves Tourneret, Stephen McLaughlin, Patrice Abry:
Bayesian estimation for the local assessment of the multifractality parameter of multivariate time series. EUSIPCO 2016: 1518-1522 - [c35]Sébastien Combrexelle, Herwig Wendt, Yoann Altmann, Jean-Yves Tourneret, Steve McLaughlin, Patrice Abry:
A Bayesian framework for the multifractal analysis of images using data augmentation and a whittle approximation. ICASSP 2016: 4224-4228 - [c34]Stéphane G. Roux, Patrice Abry, Béatrice Vedel, Stéphane Jaffard, Herwig Wendt:
Hyperbolic wavelet leaders for anisotropic multifractal texture analysis. ICIP 2016: 3558-3562 - [c33]Sébastien Combrexelle, Herwig Wendt, Yoann Altmann, Jean-Yves Tourneret, Steve McLaughlin, Patrice Abry:
Bayesian joint estimation of the multifractality parameter of image patches using gamma Markov Random Field priors. ICIP 2016: 4468-4472 - [c32]Matthieu Le Goff, Jean-Yves Tourneret, Herwig Wendt, Mathias Ortner, Marc Spigai:
Distributed boosting for cloud detection. IGARSS 2016: 2626-2629 - [c31]Jordan Frécon, Nelly Pustelnik, Herwig Wendt, Laurent Condat, Patrice Abry:
Multifractal-based texture segmentation using variational procedure. IVMSP 2016: 1-5 - [c30]Sébastien Combrexelle, Herwig Wendt, Jean-Yves Tourneret, Yoann Altmann, Steve McLaughlin, Patrice Abry:
A Bayesian approach for the multifractal analysis of spatio-temporal data. IWSSIP 2016: 1-4 - [c29]Sébastien Combrexelle, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry, Steve McLaughlin:
Bayesian multifractal analysis of multi-temporal images using smooth priors. SSP 2016: 1-5 - [c28]Roberto F. Leonarduzzi, Hugo Touchette, Herwig Wendt, Patrice Abry, Stéphane Jaffard:
Generalized Legendre transform multifractal formalism for nonconcave spectrum estimation. SSP 2016: 1-5 - [i3]Jordan Frécon, Nelly Pustelnik, Nicolas Dobigeon, Herwig Wendt, Patrice Abry:
Bayesian selection for the regularization parameter in TVl0 denoising problems. CoRR abs/1608.07739 (2016) - 2015
- [j11]Fredrik Andersson, Maarten V. de Hoop, Herwig Wendt:
Multiscale Reverse-Time-Migration-Type Imaging Using the Dyadic Parabolic Decomposition of Phase Space. SIAM J. Imaging Sci. 8(4): 2383-2411 (2015) - [j10]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:
Multiscale Anisotropic Texture Analysis and Classification of Photographic Prints: Art scholarship meets image processing algorithms. IEEE Signal Process. Mag. 32(4): 18-27 (2015) - [j9]Sébastien Combrexelle, Herwig Wendt, Nicolas Dobigeon, Jean-Yves Tourneret, Stephen McLaughlin, Patrice Abry:
Bayesian Estimation of the Multifractality Parameter for Image Texture Using a Whittle Approximation. IEEE Trans. Image Process. 24(8): 2540-2551 (2015) - [c27]Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt:
A method for 3D direction of arrival estimation for general arrays using multiple frequencies. CAMSAP 2015: 325-328 - [c26]Gaetano Valenza, Herwig Wendt, Ken Kiyono, Junichiro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto, Patrice Abry, Riccardo Barbieri:
Point-process high-resolution representations of heartbeat dynamics for multiscale analysis: A CHF survivor prediction study. EMBC 2015: 1951-1954 - [c25]Roberto F. Leonarduzzi, Jirí Spilka, Jordan Frécon, Herwig Wendt, Nelly Pustelnik, Stéphane Jaffard, Patrice Abry, Muriel Doret:
P-leader multifractal analysis and sparse SVM for intrapartum fetal acidosis detection. EMBC 2015: 1971-1974 - [c24]Sébastien Combrexelle, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry, Stephen McLaughlin:
Bayesian estimation of the multifractality parameter for images via a closed-form Whittle likelihood. EUSIPCO 2015: 1003-1007 - [c23]Sébastien Combrexelle, Herwig Wendt, Patrice Abry, Nicolas Dobigeon, Stephen McLaughlin, Jean-Yves Tourneret:
A Bayesian approach for the joint estimation of the multifractality parameter and integral scale based on the Whittle approximation. ICASSP 2015: 3886-3890 - [c22]Romain Fontugne, Patrice Abry, Kensuke Fukuda, Pierre Borgnat, Johan Mazel, Herwig Wendt, Darryl Veitch:
Random projection and multiscale wavelet leader based anomaly detection and address identification in internet traffic. ICASSP 2015: 5530-5534 - [c21]Jordan Frécon, Nelly Pustelnik, Herwig Wendt, Patrice Abry:
Multivariate optimization for multifractal-based texture segmentation. ICIP 2015: 4957-4961 - [c20]Sébastien Combrexelle, Herwig Wendt, Jean-Yves Tourneret, Stephen McLaughlin, Patrice Abry:
Hyperspectral image analysis using multifractal attributes. WHISPERS 2015: 1-4 - [c19]Stéphane G. Roux, Nicolas Tremblay, Pierre Borgnat, Patrice Abry, Herwig Wendt, Paul Messier:
Multiscale anisotropic texture unsupervised clustering for photographic paper. WIFS 2015: 1-6 - [i2]Nelly Pustelnik, Herwig Wendt, Patrice Abry, Nicolas Dobigeon:
Local regularity, wavelet leaders and total variation based procedures for texture segmentation. CoRR abs/1504.05776 (2015) - 2014
- [j8]Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt:
A New Frequency Estimation Method for Equally and Unequally Spaced Data. IEEE Trans. Signal Process. 62(21): 5761-5774 (2014) - [c18]Stéphane G. Roux, Patrice Abry, Herwig Wendt, Stéphane Jaffard, Béatrice Vedel:
Hyperbolic wavelet transform for historic photographic paper classification challenge. ACSSC 2014: 1119-1123 - [c17]Herwig Wendt, Ken Kiyono, Patrice Abry, Junichiro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto:
MultiScale wavelet p-leader based heart rate variability analysis for survival probability assessment in CHF patients. EMBC 2014: 2809-2812 - [c16]Jordan Frécon, Nelly Pustelnik, Nicolas Dobigeon, Herwig Wendt, Patrice Abry:
Hybrid bayesian variational scheme to handle parameter selection in total variation signal denoising. EUSIPCO 2014: 1716-1720 - [c15]Roberto F. Leonarduzzi, Herwig Wendt, Stéphane Jaffard, Stéphane G. Roux, María E. Torres, Patrice Abry:
Extending multifractal analysis to negative regularity: P-exponents and P-leaders. ICASSP 2014: 305-309 - [c14]Nelly Pustelnik, Patrice Abry, Herwig Wendt, Nicolas Dobigeon:
Inverse problem formulation for regularity estimation in images. ICIP 2014: 6081-6085 - [i1]Sébastien Combrexelle, Herwig Wendt, Nicolas Dobigeon, Jean-Yves Tourneret, Steve McLaughlin, Patrice Abry:
Bayesian estimation of the multifractality parameter for image texture using a Whittle approximation. CoRR abs/1410.4871 (2014) - 2013
- [j7]Maarten V. de Hoop, Gunther Uhlmann, András Vasy, Herwig Wendt:
Multiscale Discrete Approximations of Fourier Integral Operators Associated with Canonical Transformations and Caustics. Multiscale Model. Simul. 11(2): 566-585 (2013) - [j6]Patrice Abry, Herwig Wendt, Stéphane Jaffard:
When Van Gogh meets Mandelbrot: Multifractal classification of painting's texture. Signal Process. 93(3): 554-572 (2013) - [c13]Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt:
On an iterative method for direction of arrival estimation using multiple frequencies. CAMSAP 2013: 328-331 - [c12]Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt:
Frequency estimation based on Hankel matrices and the alternating direction method of multipliers. EUSIPCO 2013: 1-5 - [c11]Nelly Pustelnik, Herwig Wendt, Patrice Abry:
Local regularity for texture segmentation: Combining wavelet leaders and proximal minimization. ICASSP 2013: 5348-5352 - [c10]Herwig Wendt, Nicolas Dobigeon, Jean-Yves Tourneret, Patrice Abry:
Bayesian estimation for the multifractality parameter. ICASSP 2013: 6556-6560 - 2012
- [j5]Fredrik Andersson, Maarten V. de Hoop, Herwig Wendt:
Multiscale Discrete Approximation of Fourier Integral Operators. Multiscale Model. Simul. 10(1): 111-145 (2012) - [c9]Patrice Abry, Stéphane Jaffard, Herwig Wendt:
Bruegel's drawings under the multifractal microscope. ICASSP 2012: 3909-3912 - [c8]Herwig Wendt, Stéphane Jaffard, Patrice Abry:
Multifractal analysis of self-similar processes. SSP 2012: 69-72
2000 – 2009
- 2009
- [j4]Herwig Wendt, Stéphane G. Roux, Stéphane Jaffard, Patrice Abry:
Wavelet leaders and bootstrap for multifractal analysis of images. Signal Process. 89(6): 1100-1114 (2009) - [c7]Herwig Wendt, Antoine Scherrer, Patrice Abry, Sophie Achard:
Testing fractal connectivity in multivariate long memory processes. ICASSP 2009: 2913-2916 - [c6]Herwig Wendt, Patrice Abry, Stéphane Jaffard, Hui Ji, Zuowei Shen:
Wavelet Leader multifractal analysis for texture classification. ICIP 2009: 3829-3832 - 2008
- [j3]Philippe Ciuciu, Patrice Abry, Cécile Rabrait, Herwig Wendt:
Log Wavelet Leaders Cumulant Based Multifractal Analysis of EVI fMRI Time Series: Evidence of Scaling in Ongoing and Evoked Brain Activity. IEEE J. Sel. Top. Signal Process. 2(6): 929-943 (2008) - [c5]Herwig Wendt, Patrice Abry:
Bootstrap tests for the time constancy of multifractal attributes. ICASSP 2008: 3465-3468 - 2007
- [j2]Herwig Wendt, Patrice Abry, Stéphane Jaffard:
Bootstrap for Empirical Multifractal Analysis. IEEE Signal Process. Mag. 24(4): 38-48 (2007) - [j1]Herwig Wendt, Patrice Abry:
Multifractality Tests Using Bootstrapped Wavelet Leaders. IEEE Trans. Signal Process. 55(10): 4811-4820 (2007) - [c4]Herwig Wendt, Stéphane G. Roux, Patrice Abry:
Impact of Data Quantization on Empirical Multifractal Analysis. ICASSP (3) 2007: 1161-1164 - [c3]Philippe Ciuciu, Patrice Abry, Cécile Rabrait, Herwig Wendt, Alexis Roche:
Leader-Based Multifractal Analysis for Evi fmri Time Series: Ongoing vs Task-Related Brain Activity. ISBI 2007: 404-407 - 2006
- [c2]Herwig Wendt, Stéphane G. Roux, Patrice Abry:
Bootstrap for log wavelet leaders cumulant based multifractal analysis. EUSIPCO 2006: 1-5 - [c1]Herwig Wendt, Patrice Abry:
Bootstrap for Multifractal Analysis. ICASSP (3) 2006: 812-815
Coauthor Index
[j25] [c86] [c85] [c81] [c80] [j23] [c79] [c78] [c77] [c76] [c75] [c74] [c71] [c70] [c68] [j21] [j20] [c65] [c64] [c63] [c62] [c61] [c60] [c58] [c57] [c54] [j19] [j18] [c51] [c50] [c48] [c47] [c46] [c45] [c44] [j17] [j16] [j15] [c43] [c42] [c41] [c40] [c39] [i5] [j14] [j13] [c38] [c36] [c35] [c34] [c33] [c31] [c30] [c29] [c28] [i3] [j10] [j9] [c26] [c25] [c24] [c23] [c22] [c21] [c20] [c19] [i2] [c18] [c17] [c16] [c15] [c14] [i1] [j6] [c11] [c10] [c9] [c8] [j4] [c7] [c6] [j3] [c5] [j2] [j1] [c4] [c3] [c2] [c1]
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