Validation and Development of a New Automatic Algorithm for Time-Resolved Segmentation of the Left Ventricle in Magnetic Resonance Imaging

Figure 3

Detection of outflow tract (Step 7). The endocardial (red) and epicardial (green) segmentations are shown prior to the detection of outflow tract in Step 7 (a) and after adjustment of segmentation for presence of outflow tract (b) in the same basal slice in end-diastole.

(a)

(b)