Movie S13.

Acquisition Assistance. Supplementary Movie 13 shows a demonstration of the interpretation assistance which guides the user toward the correct location by providing a quality indicator at the bottom of the screen. After the user achieves a high-quality orientation by the indicator, a video clip can be collected which is then used for an ejection fraction computation from diastole and systole segmentation of distances achieved between the septum and ventricular walls, a result of the thresholded heatmap described above. Similar acquisition is performed with an Apical Four Chamber view of the heart and where a segmented chamber is used to calculate an estimate for the ejection fraction and relay a quality score.