Results 41 to 50 of about 3,632,287 (380)
Diagnosis of heart valve disorders through trapezoidal features and hybrid classifier. [PDF]
, 2013 Numerous studies are being conducted in recent years focusing on phonocardiographic (PCG) signals due to their capability to characterize heart sounds.
Azman, Azreen +4 more
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Cardiac Auscultation Using Smartphones: Pilot Study
JMIR mHealth and uHealth, 2018 BackgroundCardiac auscultation is a cost-effective, noninvasive screening tool that can provide information about cardiovascular hemodynamics and disease.
Kang, Si-Hyuck +5 more
doaj +1 more source
Detection of the valvular split within the second heart sound using the reassigned smoothed pseudo Wigner–Ville distribution [PDF]
, 2013 BACKGROUND: In this paper, we developed a novel algorithm to detect the valvular split between the aortic and pulmonary components in the second heart sound which is a valuable medical information.
Abdelghani Djebbari +1 more
core +1 more source
Scientific Reports, 2020 Recognizing specific heart sound patterns is important for the diagnosis of structural heart diseases. However, the correct recognition of heart murmur depends largely on clinical experience.
Jou-Kou Wang +6 more
doaj +1 more source
Principles of appropriate antibiotic use for treatment of uncomplicated acute bronchitis: background. [PDF]
, 2001 The following principles of appropriate antibiotic use for adults with acute bronchitis apply to immunocompetent adults without complicating comorbid conditions, such as chronic lung or heart disease.
Bartlett, JG +7 more
core +2 more sources
Algorithms for Automatic Analysis and Classification of Heart Sounds–A Systematic Review
IEEE Access, 2019 Cardiovascular diseases currently pose the highest threat to human health around the world. Proper investigation of the abnormalities in heart sounds is known to provide vital clinical information that can assist in the diagnosis and management of ...
Amit Krishna Dwivedi +2 more
semanticscholar +1 more source
HeartWave: A Multiclass Dataset of Heart Sounds for Cardiovascular Diseases Detection
IEEE Access, 2023 The auscultation of heart sounds has proven advantageous for the early diagnosis of cardiovascular conditions. Various methods have been proposed for the automatic analysis of heart sounds to reduce subjectivity in diagnosis and alleviate physicians ...
Sami Alrabie, Ahmed Barnawi
doaj +1 more source
SEPARATING SOURCES FROM SEQUENTIALLY ACQUIRED MIXTURES OF HEART SIGNALS [PDF]
, 2011 © 2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Coimbra, MT +5 more
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Applied Sciences, 2020 A system for the automatic classification of cardiac sounds can be of great help for doctors in the diagnosis of cardiac diseases. Generally speaking, the main stages of such systems are (i) the pre-processing of the heart sound signal, (ii) the ...
Pedro Narváez +2 more
semanticscholar +1 more source
Robust classification of heart valve sound based on adaptive EMD and feature fusion.
PLoS ONE, 2022 Cardiovascular disease (CVD) is considered one of the leading causes of death worldwide. In recent years, this research area has attracted researchers' attention to investigate heart sounds to diagnose the disease.
Weibo Wang +5 more
doaj +2 more sources