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Fourier Transform

  • Dietrich W. R. Paulus
  • Joachim Hornegger
Chapter
Part of the Vieweg Advanced Studies in Computer Science book series (VASCS)

Abstract

In the field of image processing, a sampled signal usually serves directly as input data for algorithms which extract geometric features or segmented images (Sect. 6.5, see also Chapter 21). Gray—level images, for instance, are used to compute point or line features or to extract regions of homogeneous intensity values.

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Copyright information

© Springer Fachmedien Wiesbaden 1997

Authors and Affiliations

  • Dietrich W. R. Paulus
    • 1
  • Joachim Hornegger
    • 1
  1. 1.ErlangenGermany

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