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H 1 Wavelets and inverse problems in astrophysics

Auteurs : Starck, Jean-Luc (Auteur de la Conférence)
CIRM (Editeur )

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    Résumé : sparsity - morphological diversity - inpainting - cosmology - weak lensing - cosmic microwave background

    Codes MSC :
    65T60 - Wavelets (numerical methods)
    85A35 - Statistical astronomy
    94A12 - Signal theory (characterization, reconstruction, filtering, etc.)

      Informations sur la Vidéo

      Réalisateur : Hennenfent, Guillaume
      Langue : Anglais
      Date de publication : 22/04/15
      Date de captation : 24/01/15
      Collection : Special events ; 30 Years of Wavelets
      Format : quicktime ; audio/x-aac
      Durée : 00:40:05
      Domaine : Analyse & Applications ; Mathematical Physics
      Audience : Chercheurs ; Doctorants , Post - Doctorants
      Download : http://videos.cirm-math.fr/2015-01-24_Starck.mp4

    Informations sur la rencontre

    Nom du congrès : 30 years of wavelets / 30 ans des ondelettes
    Organisteurs Congrès : Feichtinger, Hans G. ; Torrésani, Bruno
    Dates : 23/01/15 - 24/01/15
    Année de la rencontre : 2015
    URL Congrès : http://feichtingertorresani.weebly.com/3...

    Citation Data

    DOI : 10.24350/CIRM.V.18744903
    Cite this video as: Starck, Jean-Luc (2015). Wavelets and inverse problems in astrophysics. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.18744903
    URI : http://dx.doi.org/10.24350/CIRM.V.18744903


    Bibliographie

    1. [1] Bobin, J., Sureau, F., Starck, J.-L., Rassat, A., & Paykari, P. (2014). Joint Planck and WMAP CMB map reconstruction. Astronomy and Astrophysics, 563, A105, 17 p. - http://dx.doi.org/10.1051/0004-6361/201322372

    2. [2] Garsden, H., Girard, J., Starck, J.-L., et al. (2015). LOFAR Sparse Image Reconstruction. Astronomy and Astrophysics, 575, A90, 18 p. - http://dx.doi.org/10.1051/0004-6361/201424504

    3. [3] Leonard, A., Lanusse, F., & Starck, J.-L. (2014). GLIMPSE: Accurate 3D weak lensing reconstructions using sparsity. Monthly Notices of the Royal Astronomical Society, 440(2), 1281-1294 - http://dx.doi.org/10.1093/mnras/stu273

    4. [4] Rassat, A., Starck, J.-L., Paykari, P., Sureau, F., & Bobin, J. (2014). Planck CMB anomalies: astrophysical and cosmological secondary effects and the curse of masking. - http://arxiv.org/abs/1405.1844

    5. [5] Starck, J.-L., Murtagh, F., & Fadili, J.M. (2010). Sparse Image and Signal Processing: Wavelets, Curvelets, Morphological Diversity. Cambridge: Cambridge University Press - http://dx.doi.org/10.1017/CBO9780511730344

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