This is a set of data measured using 3D-PTV method and kept in a working folder suitable for the OpenPTV software (www.openptv.net)
git clone https://github.com/openptv/test_cavity
python pyptv_gui.py test_cavity
This set of data is recorded at the Alex Liberzon laboratory at the School of Mechanical Engineering, Tel Aviv University, http://turbulencelab.sites.tau.ac.il by the team of Reut Elfassi, David Ratner and Mark Kreizer (all Master students at that time)
The setup is a lid-driven cavity in a cubic cavity of a 1:1:1 ratio. The top lid is a plastic belt driving system constructed for our laboratory by the I.T.E.S. http://www.ites.co.il/index.html
The 4 cameras are located on two sides of the cavity (positive and negative 'z'). More details are available from the Reut Elfassi (Kramer) thesis.
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