An efficient and robust phonocardiography (pcg)-based valvular heart diseases (vhd) detection framework using vision transformer (vit)

S Jamil, AM Roy - Computers in Biology and Medicine, 2023 - Elsevier
Background and objectives: Valvular heart diseases (VHDs) are one of the dominant causes
of cardiovascular abnormalities that have been associated with high mortality rates globally …

Convolutional and recurrent neural networks for the detection of valvular heart diseases in phonocardiogram recordings

M Alkhodari, L Fraiwan - Computer Methods and Programs in Biomedicine, 2021 - Elsevier
Valvular heart diseases (VHD) are one of the major causes of cardiovascular diseases that
are having high mortality rates worldwide. The early diagnosis of VHD prevents the …

Explainable deep convolutional neural network for valvular heart diseases classification using pcg signals

A Bhardwaj, S Singh, D Joshi - IEEE transactions on …, 2023 - ieeexplore.ieee.org
The heart sounds recorded through a phonocardiogram (PCG) can assist in the early
detection of valvular heart diseases (VHD), which is important for minimizing the chances of …

A lightweight hybrid deep learning system for cardiac valvular disease classification

Y Al-Issa, AM Alqudah - Scientific Reports, 2022 - nature.com
Cardiovascular diseases (CVDs) are a prominent cause of death globally. The introduction
of medical big data and Artificial Intelligence (AI) technology encouraged the effort to …

Transfer learning based heart valve disease classification from Phonocardiogram signal

A Maity, A Pathak, G Saha - Biomedical Signal Processing and Control, 2023 - Elsevier
Physiological conditions that prevent heart valves from functioning precisely to ensure
proper blood circulation are known as heart valve disorder (HVD). Detection of HVD is …

CardioXNet: A novel lightweight deep learning framework for cardiovascular disease classification using heart sound recordings

SB Shuvo, SN Ali, SI Swapnil, MS Al-Rakhami… - ieee …, 2021 - ieeexplore.ieee.org
The alarmingly high mortality rate and increasing global prevalence of cardiovascular
diseases (CVDs) signify the crucial need for early detection schemes. Phonocardiogram …

Time–frequency-domain deep learning framework for the automated detection of heart valve disorders using PCG signals

J Karhade, S Dash, SK Ghosh, DK Dash… - ieee transactions on …, 2022 - ieeexplore.ieee.org
The damage to the heart valves causes heart valve disorders (HVDs). The detection of
HVDs is crucial in a clinical study as these diseases may cause congestive heart failure …

Phonocardiogram signal analysis for classification of Coronary Artery Diseases using MFCC and 1D adaptive local ternary patterns

K Iqtidar, U Qamar, S Aziz, MU Khan - Computers in Biology and Medicine, 2021 - Elsevier
Abstract Coronary Artery Diseases (CADs) are a dominant cause of worldwide fatalities. The
development of accurate and timely diagnosis routines is imperative to reduce these risks …

Cross-wavelet assisted convolution neural network (AlexNet) approach for phonocardiogram signals classification

P Dhar, S Dutta, V Mukherjee - Biomedical Signal Processing and Control, 2021 - Elsevier
The exponential growth of a multitude of cardiovascular diseases, leading to life frightening
conditions, makes fast and accurate computer-aided techniques that are relevant and …

A fusion framework based on multi-domain features and deep learning features of phonocardiogram for coronary artery disease detection

H Li, X Wang, C Liu, Q Zeng, Y Zheng, X Chu… - Computers in biology …, 2020 - Elsevier
Phonocardiogram (PCG) signals reflect the mechanical activity of the heart. Previous studies
have reported that PCG signals contain heart murmurs caused by coronary artery disease …