A Review of Computer-Aided Heart Sound Detection Techniques

Cardiovascular diseases have become one of the most prevalent threats to human health throughout the world. As a noninvasive assistant diagnostic tool, the heart sound detection techniques play an important role in the prediction of cardiovascular diseases. In this paper, the latest development of t...

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Published inBioMed research international Vol. 2020; no. 2020; pp. 1 - 10
Main Authors Xiong, Wenji, Tang, Shijie, Li, Feng, Li, Suyi
Format Journal Article
LanguageEnglish
Published Cairo, Egypt Hindawi Publishing Corporation 2020
Hindawi
John Wiley & Sons, Inc
Subjects
Online AccessGet full text
ISSN2314-6133
2314-6141
2314-6141
DOI10.1155/2020/5846191

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Abstract Cardiovascular diseases have become one of the most prevalent threats to human health throughout the world. As a noninvasive assistant diagnostic tool, the heart sound detection techniques play an important role in the prediction of cardiovascular diseases. In this paper, the latest development of the computer-aided heart sound detection techniques over the last five years has been reviewed. There are mainly the following aspects: the theories of heart sounds and the relationship between heart sounds and cardiovascular diseases; the key technologies used in the processing and analysis of heart sound signals, including denoising, segmentation, feature extraction and classification; with emphasis, the applications of deep learning algorithm in heart sound processing. In the end, some areas for future research in computer-aided heart sound detection techniques are explored, hoping to provide reference to the prediction of cardiovascular diseases.
AbstractList Cardiovascular diseases have become one of the most prevalent threats to human health throughout the world. As a noninvasive assistant diagnostic tool, the heart sound detection techniques play an important role in the prediction of cardiovascular diseases. In this paper, the latest development of the computer-aided heart sound detection techniques over the last five years has been reviewed. There are mainly the following aspects: the theories of heart sounds and the relationship between heart sounds and cardiovascular diseases; the key technologies used in the processing and analysis of heart sound signals, including denoising, segmentation, feature extraction and classification; with emphasis, the applications of deep learning algorithm in heart sound processing. In the end, some areas for future research in computer-aided heart sound detection techniques are explored, hoping to provide reference to the prediction of cardiovascular diseases.
Cardiovascular diseases have become one of the most prevalent threats to human health throughout the world. As a noninvasive assistant diagnostic tool, the heart sound detection techniques play an important role in the prediction of cardiovascular diseases. In this paper, the latest development of the computer-aided heart sound detection techniques over the last five years has been reviewed. There are mainly the following aspects: the theories of heart sounds and the relationship between heart sounds and cardiovascular diseases; the key technologies used in the processing and analysis of heart sound signals, including denoising, segmentation, feature extraction and classification; with emphasis, the applications of deep learning algorithm in heart sound processing. In the end, some areas for future research in computer-aided heart sound detection techniques are explored, hoping to provide reference to the prediction of cardiovascular diseases.Cardiovascular diseases have become one of the most prevalent threats to human health throughout the world. As a noninvasive assistant diagnostic tool, the heart sound detection techniques play an important role in the prediction of cardiovascular diseases. In this paper, the latest development of the computer-aided heart sound detection techniques over the last five years has been reviewed. There are mainly the following aspects: the theories of heart sounds and the relationship between heart sounds and cardiovascular diseases; the key technologies used in the processing and analysis of heart sound signals, including denoising, segmentation, feature extraction and classification; with emphasis, the applications of deep learning algorithm in heart sound processing. In the end, some areas for future research in computer-aided heart sound detection techniques are explored, hoping to provide reference to the prediction of cardiovascular diseases.
Audience Academic
Author Li, Feng
Xiong, Wenji
Li, Suyi
Tang, Shijie
AuthorAffiliation 2 The First Hospital of Jilin University, Changchun, China
1 College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China
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BackLink https://www.ncbi.nlm.nih.gov/pubmed/32420352$$D View this record in MEDLINE/PubMed
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ContentType Journal Article
Copyright Copyright © 2020 Suyi Li et al.
COPYRIGHT 2020 John Wiley & Sons, Inc.
Copyright © 2020 Suyi Li et al. This is an open access article distributed under the Creative Commons Attribution License (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. http://creativecommons.org/licenses/by/4.0
Copyright © 2020 Suyi Li et al. 2020
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Snippet Cardiovascular diseases have become one of the most prevalent threats to human health throughout the world. As a noninvasive assistant diagnostic tool, the...
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StartPage 1
SubjectTerms Accuracy
Acoustics
Algorithms
Analysis
Cardiovascular disease
Cardiovascular diseases
Cardiovascular Diseases - diagnosis
Coronary artery disease
Data mining
Decomposition
Deep Learning
Diagnostic software
Diagnostic systems
Electrocardiography
Feature extraction
Health aspects
Health risks
Heart
Heart Auscultation - classification
Heart Auscultation - methods
Heart diseases
Heart Sounds - physiology
Humans
Machine learning
Noise
Noise reduction
Pulmonary arteries
Review
Segmentation
Signal processing
Signal Processing, Computer-Assisted
Sound
Sound processing
Wavelet transforms
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Title A Review of Computer-Aided Heart Sound Detection Techniques
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https://dx.doi.org/10.1155/2020/5846191
https://www.ncbi.nlm.nih.gov/pubmed/32420352
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