Supporting data for: "On the accuracy of multi-exposure 3D-PTV"

The dataset in this repository complements the publication: Grille Guerra, A., Wieneke, B. &amp; Scarano, F. On the accuracy of multi-exposure 3D-PTV. <em>Exp Fluids </em>(2026). https://doi.org/10.1007/s00348-026-04225-y. The dataset contains a digital version of the figures of the publication containing experimental data in Matlab figure format. The paper presents a novel particle tracking approach for volumetric fluid flows, and is verified both on synthetic and experimental images. The software implementation is done in the commercial DaVis 11 software.