publications

I also maintain a full, up-to-date publication list on Google Scholar. For most papers, a PDF version of the author accepted manuscript can be found by clicking either on HAL (French open-access scientific library) or ArXiv. If you don’t find one of the publications below, feel free to reach me by email.

working papers

  1. submitted
    On factorization of rank-one auto-correlation matrix polynomials
    Konstantin UsevichJulien FlamantMarianne Clausel, and David Brie
    Jul 2023

journal articles

  1. SIIMS
    Polarimetric Fourier phase retrieval
    Julien FlamantKonstantin UsevichMarianne Clausel, and David Brie
    SIAM Journal of Imaging Sciences, Jul 2024
  2. IEEE SPM
    Quaternions in Signal and Image Processing: A comprehensive and objective overview
    IEEE Signal Processing Magazine, Jul 2023
  3. JASA
    Broadband properties of potential and kinetic energies in an oceanic waveguide
    Julien Flamant, and Julien Bonnel
    The Journal of the Acoustical Society of America, Jul 2023
  4. IEEE TSP
    A General Framework for Constrained Convex Quaternion Optimization
    Julien FlamantSebastian Miron, and David Brie
    IEEE Transactions on Signal Processing, Jul 2022
  5. JASA
    Polarization of ocean acoustic normal modes
    Julien BonnelJulien Flamant, David R. Dall’Osto, Nicolas Le Bihan, and Peter H. Dahl
    The Journal of the Acoustical Society of America, Jul 2021
  6. IEEE TSP
    Quaternion Non-negative Matrix Factorization: definition, uniqueness and algorithm
    Julien FlamantSebastian Miron, and David Brie
    IEEE Transactions on Signal Processing, Jul 2020
  7. ACHA
    On the zeros of the spectrogram of white noise
    Rémi BardenetJulien Flamant, and Pierre Chainais
    Applied and Computational Harmonic Analysis, Jul 2020
  8. ACHA
    Time-frequency analysis of bivariate signals
    Julien FlamantNicolas Le Bihan, and Pierre Chainais
    Applied and Computational Harmonic Analysis, Jul 2019
  9. IEEE TSP
    A Complete Framework for Linear Filtering of Bivariate Signals
    Julien FlamantPierre Chainais, and Nicolas Le Bihan
    IEEE Transactions on Signal Processing, Sep 2018
  10. IEEE TSP
    Spectral analysis of stationary random bivariate signals
    Julien FlamantNicolas Le Bihan, and Pierre Chainais
    IEEE Transactions on Signal Processing, Sep 2017
  11. Phys. Rev. E
    Expansion-maximization-compression algorithm with spherical harmonics for single particle imaging with x-ray lasers
    Julien FlamantNicolas Le Bihan, Andrew V. Martin, and Jonathan H. Manton
    Physical Review E, May 2016
  12. Density estimation on the rotation group using diffusive wavelets
    Nicolas Le BihanJulien Flamant, and Jonathan H. Manton
    ISIF Journal of Advances in Information Fusion,, Dec 2016

conference papers

  1. ICASSP
    Physically-constrained block-term tensor decomposition for polarimetric image recovery
    Saulo Cardoso Barreto, Julien FlamantSebastian Miron, and David Brie
    In International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024, Apr 2024
  2. GRETSI
    Modèles physiques à deux états pour les signaux bivariés : un système d’oscillateurs harmoniques couplés
    Julien Flamant, Pierre-Olivier Amblard, and Nicolas Le Bihan
    In GRETSI 2023 - XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023
  3. GRETSI
    Modèles physiques à deux états pour les signaux bivariés : modulation de polarisation et phase géométrique
    Nicolas Le BihanJulien Flamant, and Pierre-Olivier Amblard
    In GRETSI 2023 - XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023
  4. GRETSI
    Décomposition tensorielle de rang faible pour l’imagerie de Stokes polarimétrique
    Saulo Cardoso Barreto, Julien FlamantSebastian Miron, and David Brie
    In GRETSI 2023 - XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023
  5. GRETSI
    Algorithme proximal efficace pour l’approximation Hankel rang faible
    Florent Chatelain, Julien Flamant, and Nicolas Le Bihan
    In GRETSI 2023 - XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023
  6. ICASSP
    Polarized signal singular spectrum analysis with complex SSA
    Sébastien Journé, Florent Chatelain, Nicolas Le Bihan, and Julien Flamant
    In 2023 IEEE International Conference on Acoustics, Speech and Signal Processing, Jun 2023
  7. ICASSP
    Low-rank tensor decompositions for quaternion multi-way arrays
    Osimone Imhogiemhe, Julien Flamant, Xavier Luciani, Yassine Zniyed, and Sebastian Miron
    In 2023 IEEE International Conference on Acoustics, Speech and Signal Processing, Jun 2023
  8. GRETSI
    Reconstruction de phase polarimétrique
    Julien FlamantKonstantin UsevichMarianne Clausel, and David Brie
    In GRETSI 2022 - XXVIIIème Colloque Francophone de Traitement du Signal et des Images, Sep 2022
  9. GRETSI
    Tenseurs à valeurs quaternioniques : un objet mathématique à identifier
    Julien Flamant, Xavier Luciani, Yassine Zniyed, and Sebastian Miron
    In GRETSI 2022 - XXVIIIème Colloque Francophone de Traitement du Signal et des Images, Sep 2022
  10. GRETSI
    Polarisation des modes en acoustique sous-marine
    Julien FlamantJulien Bonnel, and Nicolas Le Bihan
    In GRETSI 2022 - XXVIIIème Colloque Francophone de Traitement du Signal et des Images, Sep 2022
  11. CAMSAP
    Quaternion Non-negative Matrix Factorization: a new tool for spectropolarimetric imaging
    J. FlamantS. Miron, and D. Brie
    In 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Dec 2019
  12. SampTA
    A correspondence between zeros of time-frequency transforms and Gaussian analytic functions
    R. BardenetPierre ChainaisJulien Flamant, and Adrien Hardy
    In SampTA 2019 - 13th International conference on sampling theory and applications, Aug 2019
  13. GRETSI
    Factorisation en matrices quaternioniques non-négatives : un nouvel outil pour l’imagerie spectro-polarimétrique
    Julien FlamantSebastian Miron, and David Brie
    In GRETSI 2019 - XXVIIème Colloque francophone de traitement du signal et des Images, Aug 2019
  14. SSP
    Linear Filtering of Bivariate Signals Using Quaternions
    Julien FlamantPierre Chainais, and Nicolas Le Bihan
    In 2018 IEEE Statistical Signal Processing Workshop (SSP), Jun 2018
  15. EUSIPCO
    Non-parametric characterization of gravitational-wave polarizations
    Julien FlamantPierre ChainaisEric Chassande-Mottin, Fangcheng Feng, and Nicolas Le Bihan
    In 26th European Signal Processing Conference (EUSIPCO), Jun 2018
  16. GRETSI
    Analyse spectrale des signaux aléatoires bivariés
    Julien FlamantNicolas Le Bihan, and Pierre Chainais
    In GRETSI 2017 - XXVIème Colloque Francophone de Traitement du Signal et des Images, Sep 2017
  17. GRETSI
    Spectrogramme de polarisation pour l’analyse des signaux bivariés
    Julien FlamantNicolas Le Bihan, and Pierre Chainais
    In GRETSI 2017 - XXVIème Colloque Francophone de Traitement du Signal et des Images, Sep 2017
  18. ICASSP
    Polarization spectrogram of bivariate signals
    Julien FlamantNicolas Le Bihan, and Pierre Chainais
    In IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2017, New Orleans, USA, Mar 2017
  19. ICASSP
    Low-Resolution reconstruction of intensity functions on the sphere for single-particle diffraction imaging
    Julien FlamantNicolas Le Bihan, Andrew V Martin, and Jonathan H Manton
    In IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2016, Shanghai, China, Mar 2016

theses

  1. Ph.D.
    A general approach for the analysis and filtering of bivariate signals
    Julien Flamant
    Mar 2018
  2. M.Phil.
    Three-dimensional intensity reconstruction in single-particle experiments: a spherical symmetry approach
    Julien Flamant
    Mar 2015