Table 1 A summary of PCG datasets
From: Localization and classification of heart beats in phonocardiography signals —a comprehensive review
Dataset | Reference | Total auscultations | Sound categories |
|---|---|---|---|
PASCAL heart sound challenge dataset 2011 | [24] | Dataset ‘A’, iStethoscope, samples: 176 dataset ‘B’, Digiscope, samples:656 | Dataset ‘A’: normal beats, murmurs, and extra systoles dataset ‘B’: normal beats, murmurs, extra systoles, extra heart sounds, and artifacts |
PhysioNet CinC challenge dataset 2016 | [25] | 3126 | Normal, uncertain, and abnormal |
E-General Medical | [23] | 64 | Normal beats and different pathologies |
Heart sound and Murmur Library, University of Michigan Health systems | [26] | 23 | Normal and abnormal sounds |