Fig. 4From: Predicting plaque vulnerability change using intravascular ultrasound + optical coherence tomography image-based fluid–structure interaction models and machine learning methods with patient follow-up data: a feasibility studyAngiography images and stacked contours of 3D RCA segment with minimum centerline curvature at baseline and follow-up. a The angiography image with minimum pressure at baseline. b Stacked contours plot with minimum centerline curvature at baseline. c The angiography image with minimum pressure at follow-up. d Stacked contours plot with minimum centerline curvature at follow-up. Contour color: red, lipid; black, calcification; blue, lumen and out-boundaryBack to article page