[HTML][HTML] IC-U-Net: a U-Net-based denoising autoencoder using mixtures of independent components for automatic EEG artifact removal

CH Chuang, KY Chang, CS Huang, TP Jung - NeuroImage, 2022 - Elsevier
Electroencephalography (EEG) signals are often contaminated with artifacts. It is imperative
to develop a practical and reliable artifact removal method to prevent the misinterpretation of …

An ECG denoising method based on adversarial denoising convolutional neural network

Y Hou, R Liu, M Shu, C Chen - Biomedical Signal Processing and Control, 2023 - Elsevier
The Electrocardiogram (ECG) is widely used to diagnose heart disease. However, ECG
recordings are often polluted by different noises in real situations. It is of great significance to …

[HTML][HTML] Inferring ECG Waveforms from PPG Signals with a Modified U-Net Neural Network

RA Pinto, HS De Oliveira, E Souto, R Giusti, R Veras - Sensors, 2024 - mdpi.com
There are two widely used methods to measure the cardiac cycle and obtain heart rate
measurements: the electrocardiogram (ECG) and the photoplethysmogram (PPG). The …

Band-stop smoothing filter design

AK Roonizi, C Jutten - IEEE Transactions on Signal Processing, 2021 - ieeexplore.ieee.org
Smoothness priors and quadratic variation (QV) regularization are widely used techniques
in many applications ranging from signal and image processing, computer vision, pattern …

Evaluation of capacitive ECG for unobtrusive atrial fibrillation monitoring

W Zhang, Z Li, J Gryak, P Gunaratne… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Unobtrusive collection of vital signs using sensors embedded in beds, chairs, and
automobile seats can longitudinally monitor patients for abnormal heart conditions outside of …

Design of deep convolutional neural network architectures for denoising electrocardiographic signals

C Arsene - … IEEE Conference on Computational Intelligence in …, 2020 - ieeexplore.ieee.org
Deep Learning (DL) models have been used extensively in image processing and other
domains with great success but only very recently have been used in processing …

Multiple channel electrocardiogram QRS detection by temporal pattern search

B Hopenfeld - bioRxiv, 2021 - biorxiv.org
A highly constrained temporal pattern search (“TEPS”) based multiple channel heartbeat
detector is described. TEPS generates sequences of peaks and statistically scores them …

Classification of ECG Signal for Cardiac Arrhythmia Detection Using GAN Method

ST Sanamdikar, NM Karajanagi, KH Kowdiki… - … and Virtual Mobile …, 2022 - Springer
Today, a big number of people suffer from various cardiac problems all over the world. As a
result, knowing how the ECG signal works is critical for recognising a number of heart …

一种利用改进深度图像先验构建的图像降噪模型

徐少平, 李芬, 陈孝国, 陈晓军, 江顺亮 - 电子学报, 2022 - ejournal.org.cn
为进一步提高深度图像先验(Deep Image Prior, DIP) 降噪模型的降噪效果和执行效率,
从网络结构, 网络输入和Loss 函数三个方面对其进行改进从而获得了一种改进的深度图像先验 …

Are all shortcuts in encoder–decoder networks beneficial for CT denoising?

J Chen, C Zhang, L Wee, A Dekker… - Computer Methods in …, 2023 - Taylor & Francis
Denoising of CT scans has attracted the attention of many researchers in the medical image
analysis domain. Encoder–decoder networks are deep learning neural networks that have …