VAFW cylinders 2020, S1, S2, S4, S8, DIC raw data

The files contain the raw data obtained with digital image correlation (DIC) of variable-angle filament-wound (VAFW) cylinders. The data is used as an input for the stitching algorithm described in the manuscript: Castro, S. G. P., Almeida, J. H. S., Jr., St-Pierre, L., & Wang, Z. (2021, March 5). Measuring geometric imperfections of variable-angle filament-wound cylinders with a simple digital image correlation setup. https://doi.org/10.31224/osf.io/kn6x5 In that manuscript, the naming convention translates as follows. Cylinder name in the dataset <--> cylinder name in the manuscript: S1 <--> MA S2 <--> CA S4 <--> VAFW4 S8 <--> VAFW8 All coordinates (x,y,z) and the imperfection amplitude (imp) are in millimeters. Each measurement, e.g. "S1-1-measurement-1" is organized in a separate folder, where: "S1-1-cal-XXX.tif" are the pictures used for calibrating the DIC system "S1-1-XXX.tif" are the pictures used to extract the cloud of points that represent the imperfect shell surface "S1-1-measurement-XXXdeg.csv" contains the extracted data of one out of the six angular positions "S1-1-XXX.out" and "S1-1*.z3d" are binary files saved by the Vic3D system