• DocumentCode
    1045897
  • Title

    Real-valued Hankel transform approach to image reconstruction from projections

  • Author

    He, Yue Jing ; Cai, Anni ; Sun, J.A.

  • Author_Institution
    Dept. of Radio Eng., Beijing Univ. of Post & Telecommun., China
  • Volume
    29
  • Issue
    20
  • fYear
    1993
  • Firstpage
    1750
  • Lastpage
    1752
  • Abstract
    A Hankel transform relation based on the real-valued Hartley transform and its application in image reconstuction from projections are proposed. In comparison with its counterpart based on the Fourier transform, the proposed method has evident advantages in computational and memory requirements because all operations are performed in the real-number space.
  • Keywords
    image reconstruction; transforms; Hankel transform; Hartley transform; image reconstruction; projections; real-number space; real-valued transform;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19931166
  • Filename
    274894
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1045897