Spurious PIV Vector Correction Using Linear Stochastic Estimation

Techniques for the experimental determination of velocity fields such as particle image velocimetry (PIV) can often be hampered by spurious vectors or sparse regions of measurement which may occur due to a number of reasons. Commonly used methods for detecting and replacing erroneous values are ofte...

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Bibliographic Details
Main Authors: Daniel Butcher, Adrian Spencer
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Fluids
Subjects:
PIV
Online Access:https://www.mdpi.com/2311-5521/4/3/139