Unsupervised Learning of Particle Image Velocimetry [PDF]
ISC Workshops, 2020 Particle Image Velocimetry (PIV) is a classical flow estimation problem which is widely considered and utilised, especially as a diagnostic tool in experimental fluid dynamics and the remote sensing of environmental flows. Recently, the development of deep learning based methods has inspired new approaches to tackle the PIV problem.
Zhang, M, Piggott, MD
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Digital particle image velocimetry [PDF]
Experiments in Fluids, 1991 Digital particle image velocimetry (DPIV) is the digital counterpart of conventional laser speckle velocitmetry (LSV) and particle image velocimetry (PIV) techniques. In this novel, two-dimensional technique, digitally recorded video images are analyzed computationally, removing both the photographic and opto-mechanical processing steps inherent to PIV
C. E. Willert, M. Gharib
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A New Method Proposed for Analyzing Airflow Dynamics in Negative Pressure Isolation Chambers Using Particle Image Velocimetry. [PDF]
Bioengineering (Basel)Oh MJ +8 more
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Ultrasound Particle Image Velocimetry to Investigate Potential Hemodynamic Causes of Limb Thrombosis After Endovascular Aneurysm Repair With the Anaconda Device. [PDF]
J Endovasc Ther, 2023 Mirgolbabaee H +5 more
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PIV-MyoMonitor: an accessible particle image velocimetry-based software tool for advanced contractility assessment of cardiac organoids. [PDF]
Front Bioeng BiotechnolLee H +8 more
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Grid turbulence studied by Particle Image Velocimetry [PDF]
EPJ Web of Conferences, 2022 We studied the grid-generated turbulence by using Particle Image Velocimetry (PIV) technique. We test on this already well studied flow the new ways of analyzing spatially resolved PIV data, such as the spatial spectra and structure functions. We compare
Duda Daniel +3 more
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Uncertainty Estimation Methods in Particle Image Velocimetry [PDF]
EPJ Web of Conferences, 2022 The aim of present work is focused on determining accuracy of the measurement using the Particle Image Velocimetry based on an analysis of synthetic Uniform flow test and Couette flow test.
Novotný Jan +2 more
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Particle image velocimetry technique for analysis of retractibility in woods of Pinus elliottii
Maderas: Ciencia y Tecnología, 2021 The aim of this work was to verify the ability to use the Particle Image Velocimetry technique for measurements of dimensional variations resulting from wood retractability of Pinus elliottii wood, initially saturated and with the surface marked with ...
Eduardo Hélio de Novais Miranda +4 more
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Comparison of PIV measurements and a discrete particle model in a rectangular 3D spout-fluid bed [PDF]
, 2004 Particle image velocimetry and a 3D hard sphere discrete particle model were applied to determine particle velocity profiles in the plane around a spout in a spoutfluid bed for various initial bed heights, spout and background fluidization velocities ...
Deen, N.G., Kuipers, J.A.M., Link, J.M.
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