Figure 2
From: High performance MRI simulations of motion on multi-GPU systems
Cardiac model simulations: plot of the temporal evolution of the inner radius of the heart motion model. Systole is shown with the dashed line whereas diastole is shown with the solid line. The corresponding phases of the heart model are shown on the right. The artificial radial white line tags have been placed intentionally to demonstrate the deformation of the heart model throughout the cardiac cycle.