Fig. 1From: Accelerated aortic 4D flow cardiovascular magnetic resonance using compressed sensing: applicability, validation and clinical integrationMagnitude and phase-contrast images. Sagittal slices through the aorta of an exemplary dataset in peak systole. The different acceleration techniques and factors are shown in columns and labelled correspondingly. Magnitude (top row) and phase-contrast (bottom row) images with velocity encoding in foot-head direction (FH) are shown. Increased image artefacts can be observed for higher acceleration factorsBack to article page