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  Influence of individual variations of particle image intensities on iterative image deformation in PIV

Nobach, H. (2009). Influence of individual variations of particle image intensities on iterative image deformation in PIV. In Proceedings of the 8th International Symposium on Particle Image Velocimetry (pp. 1-4).

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 Creators:
Nobach, Holger1, Author           
Affiliations:
1Laboratory for Fluid Dynamics, Pattern Formation and Biocomplexity, Max Planck Institute for Dynamics and Self-Organization, Max Planck Society, ou_2063287              

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 Abstract: Individual variations of intensity of tracer particles, e.g. due to out-of-plane displacements between exposures, strongly limit the achievable accuracy of correlation based PIV processing. The RMS error originated by this effect correlates with the spacial resolution that can be achieved with the processing algorithm making especially high-resolution algorithms like iterative image deformation affected by this error.

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Language(s): eng - English
 Dates: 2009-08-25
 Publication Status: Issued
 Pages: -
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 Table of Contents: -
 Rev. Type: Peer
 Identifiers: eDoc: 445913
 Degree: -

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Title: 8th International Symposium on Particle Image Velocimetry - PIV09
Place of Event: Melbourne, Victoria, Australia
Start-/End Date: 2009-08-25 - 2009-08-28

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Title: Proceedings of the 8th International Symposium on Particle Image Velocimetry
Source Genre: Proceedings
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Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 1 - 4 Identifier: -