Reconstruction of fast-scan MR images

A. F. Gmitro, Y. Chen

Research output: Contribution to journalConference articlepeer-review


Several techniques have been proposed for rapidly acquiring the Fourier domain data required for magnetic resonance (MR) imaging. These fast-scan techniques sample data on nonuniform grids in the Fourier space of the object. This work explores the image reconstruction errors that occur when images are reconstructed as if the data were measured on the ideal uniform grids. It is also shown how interpolation can be used to correct these reconstruction errors and produce images of acceptable image quality.

Original languageEnglish (US)
Pages (from-to)331-342
Number of pages12
JournalProceedings of SPIE - The International Society for Optical Engineering
StatePublished - 2010
EventDigital Image Synthesis and Inverse Optics - San Diego, CA, United States
Duration: Jul 9 1990Jul 13 1990

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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