The Spatial and Frequency Domains

  • Roger Bourne
Chapter
First Online:

Abstract

The interconversion between spatial and frequency domains using Fourier and other transforms is of critical importance in image processing and, for some imaging methods, the construction of images from raw scan data. A significant feature of the transforms is that we can convert back and forth between spatial and frequency domains without loss of information or introduction of noise.

Keywords

Spatial Frequency Focal Spot Intensity Profile Fourier Spectrum High Spatial Frequency 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© Springer-Verlag London Limited 2010

Authors and Affiliations

  • Roger Bourne
    • 1
  1. 1.Discipline of Medical Radiation Sciences Faculty of Health SciencesUniversity of SydneySydneyAustralia

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