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Design, Development, Training and Use of Medical Devices; with Practical Examples from Cardiovascular Medicine and Surgery Read chapter Read first chapter

2014 | OriginalPaper | Chapter

Prototype Development of a Computerized System for Interpretation of Heart Sounds Using Wavelet

Authors : I. S. G. Brites, N. Oki

Published in: XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013

Publisher: Springer International Publishing

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Monitoring of the changes of heart sounds provide information about the heart condition. Compared to other methods of monitoring heart condition, heart sound monitoring is cheaper and safer. This paper aims to design a system for automatic analysis of heart sounds using the Discrete Wavelet Transform for extracted its features. Experiments with database compose of heart sound healthy and with pathologies show that the system proposed was able to discern the normal or abnormal sound with the error of 90%.

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previous chapter Noninvasive Interdependence Estimation between Atrial and Ventricular Activities in Atrial Fibrillation
next chapter Oxygen Dynamics in Microcirculation of Skeletal Muscle
Metadata
Title
Prototype Development of a Computerized System for Interpretation of Heart Sounds Using Wavelet
Authors
I. S. G. Brites
N. Oki
Copyright Year
2014
Book
XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013

Print ISBN: 978-3-319-00845-5

Electronic ISBN: 978-3-319-00846-2

Copyright Year: 2014

DOI
https://doi.org/10.1007/978-3-319-00846-2_255