Nonlinear diffraction tomography use of inverse scattering for imaging

W. C. Chew, G. P. Otto, W. H. Weedon, J. H. Lin, C. C. Lu, Y. M. Wang, M. Moghaddam

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Our recent inverse scattering work has been to derive inverse scattering theory and algorithms that can be used to process practical experimental data. The theory makes use of computation of the forward scattering solution. Therefore, an efficient forward solver is instrumental to the rapid solution of the inverse scattering problem. The advantage of the more sophisticated theory over a linear theory is that it accounts for multiple scattering effects within the scatterers which often give rise to distortions in an image. A new method to invert strong scatterers, such as metallic scatterers, is presented.

Original languageEnglish (US)
Title of host publicationConference Record of the Asilomar Conference on Signals, Systems & Computers
EditorsAvtar Singh
PublisherPubl by IEEE
Pages120-129
Number of pages10
ISBN (Print)0818641207
StatePublished - Dec 1 1993
EventProceedings of the 27th Asilomar Conference on Signals, Systems & Computers - Pacific Grove, CA, USA
Duration: Nov 1 1993Nov 3 1993

Publication series

NameConference Record of the Asilomar Conference on Signals, Systems & Computers
Volume1
ISSN (Print)1058-6393

Other

OtherProceedings of the 27th Asilomar Conference on Signals, Systems & Computers
CityPacific Grove, CA, USA
Period11/1/9311/3/93

ASJC Scopus subject areas

  • Signal Processing
  • Computer Networks and Communications

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