Results 21 to 30 of about 4,260,860 (287)

Detection of Coronary Artery Disease Using Multi-Domain Feature Fusion of Multi-Channel Heart Sound Signals

open access: yesEntropy, 2021
Heart sound signals reflect valuable information about heart condition. Previous studies have suggested that the information contained in single-channel heart sound signals can be used to detect coronary artery disease (CAD). But accuracy based on single-
Tongtong Liu   +10 more
doaj   +1 more source

Intelligent Stethoscope System and Diagnosis Platform With Synchronized Heart Sound and Electrocardiogram Signals

open access: yesIEEE Access, 2023
This paper proposes an intelligent stethoscope system that synchronously displays the electrocardiogram (ECG) and heart sound. The instrument, which accelerates auscultation, can be used for the diagnosis of valvular heart disease (VHD) for clinical ...
Shuenn-Yuh Lee   +5 more
doaj   +1 more source

subhrangshu/lung-sound-bmi-classification: v1.0.0.2

open access: yes, 2022
What's Changed Create LICENSE.md by @subhrangshu in https://github.com/subhrangshu/lung-sound-bmi-classification/pull/1 New Contributors @subhrangshu made their first contribution in https://github.com/subhrangshu/lung-sound-bmi-classification/pull/1
Subhrangshu Adhikary
core   +1 more source

Time-Frequency distributions of heart sound signals: A Comparative study using convolutional neural networks

open access: yesBiomedical Engineering Advances, 2023
Time-Frequency Distributions (TFDs) support the heart sound characterisation and classification in early cardiac screening. However, despite the frequent use of TFDs in signal analysis, no comprehensive study has been conducted to compare their ...
Xinqi Bao   +6 more
doaj   +1 more source

Transfer Learning Models for Detecting Six Categories of Phonocardiogram Recordings

open access: yesJournal of Cardiovascular Development and Disease, 2022
Background and aims: Auscultation is a cheap and fundamental technique for detecting cardiovascular disease effectively. Doctors’ abilities in auscultation are varied.
Miao Wang   +5 more
doaj   +1 more source

The Effect of Signal Duration on the Classification of Heart Sounds: A Deep Learning Approach

open access: yesSensors, 2022
Deep learning techniques are the future trend for designing heart sound classification methods, making conventional heart sound segmentation dispensable.
Xinqi Bao   +2 more
doaj   +1 more source

Synthetic Heart Sound Dataset

open access: yes, 2023
The repository contains synthetic heart sound recordings. The publication related to this dataset is Exploring the impact of noise and degradations on heart sound classification models , Biomedical Signal Processing and Control ...
McKeever, Susan   +2 more
core   +1 more source

A System for Heart Sounds Classification

open access: yesPLoS ONE, 2014
The future of quick and efficient disease diagnosis lays in the development of reliable non-invasive methods. As for the cardiac diseases - one of the major causes of death around the globe - a concept of an electronic stethoscope equipped with an automatic heart tone identification system appears to be the best solution.
Gradolewski, Dawid   +2 more
openaire   +4 more sources

A new lateral geniculate nucleus pattern-based environmental sound classification using a new large sound dataset

open access: yes, 2022
Background and purpose: One of the essential purposes of sound classification is to achieve similar/over classification ability of the human auditory system (HAS).
Yildiz, Arif Metehan   +7 more
core   +2 more sources

Robust Sound Event Classification using Deep Neural Networks [PDF]

open access: yes, 2015
The automatic recognition of sound events by computers is an important aspect of emerging applications such as automated surveillance, machine hearing and auditory scene understanding.
Song, Yan   +4 more
core   +1 more source

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