• DocumentCode
    3783285
  • Title

    Regularized image reconstruction in the electromagnetic geotomography through the use of the Wiener filter

  • Author

    A. Pralat;R. Zdunek

  • Author_Institution
    Inst. of Telecommun. & Acoustics, Wroclaw Univ., Poland
  • Volume
    2
  • fYear
    2000
  • Firstpage
    607
  • Abstract
    A method of regularization of the reconstructed image in electromagnetic geotomography is proposed. The Wiener filter for attenuating the noise disturbance in the reconstructed images is used with Landweber iterations. The results of the reconstruction from measured data both with and without filtering are shown. The efficiency of the proposed regularization technique is discussed.
  • Keywords
    "Image reconstruction","Wiener filter","Electromagnetic measurements","Filtering"
  • Publisher
    ieee
  • Conference_Titel
    Mathematical Methods in Electromagnetic Theory, 2000. MMET 2000. International Conference on
  • ISSN
    1
  • Print_ISBN
    0-7803-6347-7
  • Type

    conf

  • DOI
    10.1109/MMET.2000.890511
  • Filename
    890511
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3783285