Image reconstruction of two-dimensional objects inside dielectric walls

C. C. Lu, X. G. Zhong

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


This paper discusses a special imaging reconstruction problem in which the object to be reconstructed resides in a homogeneous media but consists of a known part and an unknown pan. The known part is combined with the homogeneous background media to form an inhomogeneous media. The dielectric permittivity profiles are reconstructed for the unknown part using the Born iteration (BI) method. Numerical examples demonstrate that this modified BI algorithm has faster convergence and higher accuracy than the regular BI method.

Original languageEnglish
Pages (from-to)91-95
Number of pages5
JournalMicrowave and Optical Technology Letters
Issue number2
StatePublished - Jan 20 2003


  • Electromagnetic scattering
  • Image reconstruction
  • Integral equation
  • Inverse problem
  • Inverse scattering

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering


Dive into the research topics of 'Image reconstruction of two-dimensional objects inside dielectric walls'. Together they form a unique fingerprint.

Cite this