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Image evaluation methods for PIV

  • Markus Raffel
  • Christan E. Willert
  • Jürgen Kompenhans
Part of the Experimental Fluid Mechanics book series (FLUID)

Abstract

This chapter treats the fundamental techniques for statistical PIV evaluation. In spite of the fact that most realizations of PIV evaluation systems axe quite similar — in nearly every case they are based on digitally performed Fourier algorithms — we will also consider optical techniques because they are still important for the classification and understanding of existing set-ups.

Keywords

Particle Image Interrogation Window Interrogation Window Size Particle Image Diameter Correlation Plane 
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 Berlin Heidelberg 1998

Authors and Affiliations

  • Markus Raffel
    • 1
  • Christan E. Willert
    • 1
  • Jürgen Kompenhans
    • 1
  1. 1.Deutsche Forschungsanstalt für Luft-und Raumfahrt e.V.GöttingenGermany

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