Abstract

This correspondence formally defines partial Radon transforms for functions of more than two dimensions. It shows that a generalized projection-slice theorem exists which connects planar and hyperplanar projections of a function to its Fourier transform. In addition, a general theoretical framework is provided for carrying out n-dimensional backprojection reconstruction in a multistage fashion through the use of the partial Radon transform.

Original languageEnglish (US)
Pages (from-to)1467-1469
Number of pages3
JournalIEEE Transactions on Image Processing
Volume6
Issue number10
DOIs
StatePublished - 1997

ASJC Scopus subject areas

  • Software
  • Computer Graphics and Computer-Aided Design

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