Fig. 3From: Learning deep architectures for the interpretation of first-trimester fetal echocardiography (LIFE) - a study protocol for developing an automated intelligent decision support system for early fetal echocardiographyExamples in which background is removed from the initial image (A), intermediary images are obtained for one side (B-F), and either both views are kept (G), or the Doppler color side is used alone (H)Back to article page