Pulse transit time estimation of aortic pulse wave velocity and blood pressure using machine learning and simulated training data
Fig 1
(a) Illustration of human arterial system. The picture includes only a few largest arteries; see [19] for the complete set of arteries and veins used in the model. (b) Illustration of human heart including four chambers: left atrium (LA), left ventricle (LV), right atrium (RA) and right ventricle (RV). Left and right ventricular outflow track (lvot/rvot) are short 1D segments before the valves. Valves: tricuspid valve (TV), pulmonary valve (PV), mitral valve (MV) and aortic valve (AV). Picture by BruceBlaus (CC BY).