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version (20.9 KB) by Jonathan Higham
PODDEM for PIV outlier removal


Updated 14 Jan 2017

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PODDEM is a state of the art detection and estimation method for outliers in Particle Image Velocimetry data. PODDEM can be used on two-dimension and three dimensional data, with up to three velocity components.
The details of the algorithm are published in:

Higham J.E., Brevis, W., Keylock, C.J. A rapid filtering and reconstruction method of two-dimensional image velocimetry signals using a non-iterative POD-method. Accepted, Measurement Science and Technology (IF: 1.43).

Cite As

Jonathan Higham (2021). PODDEM (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2011a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Inspired by: inpaint_nans

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