Figure 2From: Phantom validation of 4D flow: independent validation of vortex ring volume quantification using planar laser-induced fluorescenceData analysis in PLIF and 4D PC-MR images and quantitative results for vortex ring volume (VV). Panel A: Analysis of PLIF images. Panel B: Analysis of 4D PC-MR data using Lagrangian Coherent Structures (LCS). Panel C: Comparison of vortex ring volume (VV) at the five pump settings.Back to article page