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Schmidt et al., 2008 - Google Patents

Segmentation of heart sound recordings from an electronic stethoscope by a duration dependent Hidden-Markov model

Schmidt et al., 2008

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Document ID
15825638453352347337
Author
Schmidt S
Toft E
Holst-Hansen C
Graff C
Struijk J
Publication year
Publication venue
2008 Computers in Cardiology

External Links

Snippet

Digital stethoscopes offer new opportunities for computerized analysis of heart sounds. Segmentation of hearts sounds is a fundamental step in the analyzing process. However segmentation of heart sounds recorded with handheld stethoscopes in clinical environments …
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Classifications

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    • A61B5/04Detecting, measuring or recording bioelectric signals of the body of parts thereof
    • A61B5/0402Electrocardiography, i.e. ECG
    • A61B5/0452Detecting specific parameters of the electrocardiograph cycle
    • A61B5/046Detecting fibrillation
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    • A61B5/0456Detecting R peaks, e.g. for synchronising diagnostic apparatus
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