Review of noise removal techniques in ECG signals

S Chatterjee, RS Thakur, RN Yadav… - IET Signal …, 2020 - Wiley Online Library
An electrocardiogram (ECG) records the electrical signal from the heart to check for different
heart conditions, but it is susceptible to noises. ECG signal denoising is a major pre …

[HTML][HTML] Comprehensive survey of computational ECG analysis: Databases, methods and applications

E Merdjanovska, A Rashkovska - Expert Systems with Applications, 2022 - Elsevier
Electrocardiogram (ECG) recordings are indicative for the state of the human heart.
Automatic analysis of these recordings can be performed using various computational …

Optimised denoising scheme via opposition-based self-adaptive learning PSO algorithm for wavelet-based ECG signal noise reduction

V Sundararaj - International Journal of Biomedical …, 2019 - inderscienceonline.com
Electrocardiogram (ECG) signal is significant to diagnose cardiac arrhythmia among various
biological signals. The accurate analysis of noisy electrocardiographic (ECG) signal is a …

[HTML][HTML] ECG-based heartbeat classification for arrhythmia detection: A survey

EJS Luz, WR Schwartz, G Cámara-Chávez… - Computer methods and …, 2016 - Elsevier
An electrocardiogram (ECG) measures the electric activity of the heart and has been widely
used for detecting heart diseases due to its simplicity and non-invasive nature. By analyzing …

Electrocardiogram soft computing using hybrid deep learning CNN-ELM

S Zhou, B Tan - Applied Soft Computing, 2020 - Elsevier
Electrocardiogram (ECG) can reflect the state of human heart and is widely used in clinical
cardiac examination. However, the electrocardiogram signal is very weak, the anti …

[PDF][PDF] An efficient threshold prediction scheme for wavelet based ECG signal noise reduction using variable step size firefly algorithm

V Sundararaj - Int J Intell Eng Syst, 2016 - inass.org
Electrocardiographic (ECG) signal is significant to diagnose cardiac arrhythmia among
various biological signals. The accurate analysis of noisy Electrocardiographic (ECG) signal …

A comprehensive survey on ECG signals as new biometric modality for human authentication: Recent advances and future challenges

AN Uwaechia, DA Ramli - IEEE Access, 2021 - ieeexplore.ieee.org
Electrocardiogram (ECG) has extremely discriminative characteristics in the biometric field
and has recently received significant interest as a promising biometric trait. However, ECG …

Deep learning approach to cardiovascular disease classification employing modified ECG signal from empirical mode decomposition

NI Hasan, A Bhattacharjee - Biomedical signal processing and control, 2019 - Elsevier
Multiple cardiovascular disease classification from Electrocardiogram (ECG) signal is
necessary for efficient and fast remedial treatment of the patient. This paper presents a …

An adaptive filtering approach for electrocardiogram (ECG) signal noise reduction using neural networks

S Poungponsri, XH Yu - Neurocomputing, 2013 - Elsevier
Electrocardiogram (ECG) signals have been widely used in clinical studies to detect heart
diseases. However, ECG signals are often contaminated with noise such as baseline drift …

Inter-patient ECG classification with symbolic representations and multi-perspective convolutional neural networks

J Niu, Y Tang, Z Sun, W Zhang - IEEE journal of biomedical and …, 2019 - ieeexplore.ieee.org
This paper presents a novel deep learning framework for the inter-patient electrocardiogram
(ECG) heartbeat classification. A symbolization approach especially designed for ECG is …