Automatic Assessment of Mitral Regurgitation Severity Using the Mask R-CNN Algorithm with Color Doppler Echocardiography Images

<div>Comparative histograms of precision, recall, and F1-score between classification indexes ((a) classification according to severity; (b) classification according to grading).</div>

Computational and Mathematical Methods in Medicine

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Figure 8

Figure 8: Automatic Assessment of Mitral Regurgitation Severity Using the Mask R-CNN Algorithm with Color Doppler Echocardiography Images 