• DocumentCode
    972294
  • Title

    Filtering with the fast T transform

  • Author

    Pena, Tomas F. ; Cabaleiro, J.C. ; Bruguera, Javier D. ; Zapata, Emilio L.

  • Author_Institution
    Dept. of Electron., Univ. of Santiago de Compostela, Spain
  • Volume
    26
  • Issue
    11
  • fYear
    1990
  • fDate
    5/24/1990 12:00:00 AM
  • Firstpage
    718
  • Lastpage
    720
  • Abstract
    The T transform is an intermediate transform from which the multidimensional Fourier and Hartley transforms can be calculated. The T transform can be used in place of these two transforms, accelerating the execution times of applications such as filtering of projections and volumes in 3D reconstruction.
  • Keywords
    computational complexity; computerised signal processing; multidimensional digital filters; transforms; 3D filtering; 3D reconstruction; Fourier transform replacement; Hartley transform replacement; fast T transform; filtering of projections; intermediate transform; multidimensional Fourier transform; multidimensional Hartley transform;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19900469
  • Filename
    106038
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=972294