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Fig. 2 | BMC Pediatrics

Fig. 2

From: Prediction of significant congenital heart disease in infants and children using continuous wavelet transform and deep convolutional neural network with 12-lead electrocardiogram

Fig. 2

Examples of 12-lead ECG and corresponding continuous wavelet transform time-frequency diagrams (upper limit of 2 × 105): (2 A) infant with normal heart structure with (2B) corresponding time-frequency diagram; (2 C) infant with right heart disease (tetralogy of Fallot) with (2D) corresponding time-frequency diagram, where leads V2 and V3 exhibit signals of the highst intensity; (2E) infant with left heart disease (patent ductus arteriosus) with (2 F) corresponding time-frequency diagram where leads V3 - V5 exhibit signals of highest intensity

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BMC Pediatrics

ISSN: 1471-2431

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