Reconstructions from Doppler Radon Transforms

K. Stråhlén

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Abstract

We study whether it is possible to regain information about a vector field from projections, in the same way as is possible for scalar functions with Radon transform. It turns out that the curl and divergence of the field can be reconstructed separately from two different transforms, and algorithms are devised using a variant of the filtered back projection algorithm for reconstruction
Original languageEnglish
Title of host publicationProceedings. International Conference on Image Processing
PublisherIEEE - Institute of Electrical and Electronics Engineers Inc.
Pages753-756
Volume2
ISBN (Print)0 7803 3259 8
DOIs
Publication statusPublished - 1996
Externally publishedYes
EventProceedings of 3rd IEEE International Conference on Image Processing - Lausanne, Switzerland
Duration: 1996 Sept 161996 Sept 19

Publication series

Name
Volume2

Conference

ConferenceProceedings of 3rd IEEE International Conference on Image Processing
Country/TerritorySwitzerland
CityLausanne
Period1996/09/161996/09/19

Subject classification (UKÄ)

  • Mathematics

Free keywords

  • acoustic signal processing
  • Doppler measurement
  • filtering theory
  • flow measurement
  • Radon transforms
  • signal reconstruction
  • ultrasonic measurement

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