Fig. 6From: Highly accelerated 4D flow cardiovascular magnetic resonance using a pseudo-spiral Cartesian acquisition and compressed sensing reconstruction for carotid flow and wall shear stressBland-Altman plots and orthogonal regression for peak systolic WSS (top row) and velocity (bottom row) values of the phantom scan. The scan with the lowest acceleration factor (R = 2) is compared to acceleration factor R = 4 (a and c) and to acceleration factor R = 20 (b and d), to vizualize the changes occuring at higher undersampling ratesBack to article page