Fig. 1: Analysis of cardiac motion.
From: Genetic and environmental determinants of diastolic heart function
Motion analysis of CMR imaging performed on left ventricular short-axis cines. a, An example from one individual where deep-learning segmentation and image registration were used to determine the radial components of myocardial deformation. Data from the basal, midventricular and apical levels are shown at four representative phases from the 50 acquired. b, Radial strain and strain rate (first derivative of strain) for all UK Biobank participants (median and interquartile ranges, n = 39,559 individuals).
