Article

Automated Detection of Poor-Quality Digital Heart Sound Recordings Using Noise Injection

2025-12-16

Abstract excerpt

<title>Abstract</title> <p>In pediatric and critical-care settings, environmental noise (people talking near the child, ICU equipment, and babies crying or moving) often makes auscultation difficult with both standard and digital stethoscopes. To improve the reliability of computer-based cardiac diagnostics, this paper proposes a novel approach for assessing the quality of digitally recorded heart sounds using de...

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Literature Corpus work: 572e4636-a3e6-5838-b661-a0464975f112
DOI: 10.21203/rs.3.rs-7943055/v1

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