Deep learning-based lung sound analysis for intelligent stethoscope

DM Huang, J Huang, K Qiao, NS Zhong, HZ Lu… - Military Medical …, 2023 - Springer
Auscultation is crucial for the diagnosis of respiratory system diseases. However, traditional
stethoscopes have inherent limitations, such as inter-listener variability and subjectivity, and …

Lung anomaly detection from respiratory sound database (sound signals)

JA Dar, KK Srivastava, A Mishra - Computers in Biology and Medicine, 2023 - Elsevier
Chest or upper body auscultation has long been considered a useful part of the physical
examination going back to the time of Hippocrates. However, it did not become a prevalent …

Lung sound signal denoising using discrete wavelet transform and artificial neural network

MF Pouyani, M Vali, MA Ghasemi - Biomedical Signal Processing and …, 2022 - Elsevier
Abstract Computerized analysis of Lung Sound (LS) is a promising method for assessing
pulmonary function. However, the LS signal is severely contaminated by background noise …

Spectral features and optimal hierarchical attention networks for pulmonary abnormality detection from the respiratory sound signals

JA Dar, KK Srivastava, SA Lone - Biomedical Signal Processing and …, 2022 - Elsevier
The most important concern in the medical field is to consider the analysis of data and
perform accurate diagnosis. However, the analysis of pulmonary abnormalities may depend …

Detection of respiratory sounds based on wavelet coefficients and machine learning

F Meng, Y Shi, N Wang, M Cai, Z Luo - IEEE Access, 2020 - ieeexplore.ieee.org
Respiratory sounds reveal important information of the lungs of patients. However, the
analysis of lung sounds depends significantly on the medical skills and diagnostic …

[HTML][HTML] A kind of integrated serial algorithms for noise reduction and characteristics expanding in respiratory sound

F Meng, Y Wang, Y Shi, H Zhao - International journal of biological …, 2019 - ncbi.nlm.nih.gov
The computer‑based lung respiratory sound analysis, which can provide more information
about the condition of lung station, has achieved a great development in recent years …

On the blind recovery of cardiac and respiratory sounds

G Shah, P Koch, CB Papadias - IEEE journal of biomedical and …, 2014 - ieeexplore.ieee.org
We present a method for smart auscultation by proposing a novel blind recovery of the
original cardiac and respiratory sounds from a single observation mixture, in the framework …

Fr-WCSO-DRN: fractional water cycle swarm optimizer-based deep residual network for pulmonary abnormality detection from respiratory sound signals

JA Dar, KK Srivastava, SA Lone - SN Computer Science, 2022 - Springer
Respiratory sounds disclose significant information regarding the lungs of patients.
Numerous methods are developed for analyzing the lung sounds. However, clinical …

Smart Stethoscope

MN TÜRKER, YC ÇAĞAN, B YILDIRIM… - 2020 Medical …, 2020 - ieeexplore.ieee.org
In this study, a device named smart stethoscope that uses digital sensor technology for
sound capture, active acoustics for noise cancellation and artificial intelligence (AI) for …

Frequency response analysis of respiratory sounds and comparative study for windowing techniques

H Kamble, GS Phadke - 2016 International Conference on …, 2016 - ieeexplore.ieee.org
Respiratory diseases are common and can be potentially deadly. These diseases can be
diagnosed by using Stethescope. This auscultation process is most commonly used by the …