1 March 1988 Particle Image Velocimetry: Automatic Fringe Analysis By Cross-Correlation
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Abstract
A new method of automatic fringe analysis for particle image velocimetry (PIV) data reduction is presented. The technique is based on calculating the positions of coincident peaks in the cross-correlation of pairs of separated parallel lines of data in the fringe pattern. Preliminary results show that an efficient automatic data reduction system can be realized using this approach.
Atsushi Kirita, Atsushi Kirita, Christopher J. D. Pickering, Christopher J. D. Pickering, Neil A. Halliwell, Neil A. Halliwell, } "Particle Image Velocimetry: Automatic Fringe Analysis By Cross-Correlation," Optical Engineering 27(3), 273188 (1 March 1988). https://doi.org/10.1117/12.7977909 . Submission:
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