Fig. 5
From: Diagnostic accuracy of coronary computed tomography angiography-derived fractional flow reserve
Flowchart for computing AccuFFRct: a CCTA image data; b segmented 3D coronary artery model; c segmented 3D ventricle model; d mesh generation; e coronary flow computational algorithm for computing coronary flow, pressure from Navier–Stokes flow governing equations; f AccuFFRct distribution over the coronary artery tree. g CCTA coronary computed tomography angiography, 3D three-dimensional