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Image2Flow: A proof-of-concept hybrid image and graph convolutional neural network for rapid patient-specific pulmonary artery segmentation and CFD flow field calculation from 3D cardiac MRI data

Fig 9

The best, median and worst blood velocity predictions of Image2Flow with varying input inlet velocity (0.1–0.3m/s).

The size and positioning between the true and predicted meshes are to scale.

doi: https://doi.org/10.1371/journal.pcbi.1012231.g009