• DocumentCode
    2949996
  • Title

    Recent advances in sparsity-driven signal recovery

  • Author

    Donoho, David L. ; Tsaig, Yaakov

  • Author_Institution
    Dept. of Stat., Stanford Univ., CA, USA
  • Volume
    5
  • fYear
    2005
  • fDate
    18-23 March 2005
  • Abstract
    We briefly recall previous literature about the interaction between sparsity and ℓ 1 minimization. We then discuss ℓ 1 minimization in geometry separation, in compressed sensing, and in compressed sensing of separable signals.
  • Keywords
    minimisation; signal reconstruction; signal representation; source separation; ℓ 1 minimization; geometry separation; separable signal compressed sensing; sparsity-driven signal recovery; Abstracts; Compressed sensing; Deconvolution; Earth; Equations; Frequency; Geometry; Inverse problems; Reflectivity; Statistics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
  • ISSN
    1520-6149
  • Print_ISBN
    0-7803-8874-7
  • Type

    conf

  • DOI
    10.1109/ICASSP.2005.1416403
  • Filename
    1416403
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2949996