PP-Net: A deep learning framework for PPG-based blood pressure and heart rate estimation

M Panwar, A Gautam, D Biswas… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
This paper presents a deep learning model'PP-Net'which is the first of its kind, having the
capability to estimate the physiological parameters: Diastolic blood pressure (DBP), Systolic …

Prediction of arterial blood pressure waveforms from photoplethysmogram signals via fully convolutional neural networks

J Cheng, Y Xu, R Song, Y Liu, C Li, X Chen - Computers in Biology and …, 2021 - Elsevier
Cardiovascular disease (CVD) is one of the most serious diseases threatening human
health. Arterial blood pressure (ABP) waveforms, containing vivid cardiovascular …

Precision Heart Rate Estimation Using a PPG Sensor Patch Equipped with New Algorithms of Pre-Quality Checking and Hankel Decomposition

S Thakur, PCP Chao, CH Tsai - Sensors, 2023 - mdpi.com
A new method for accurately estimating heart rates based on a single
photoplethysmography (PPG) signal and accelerations is proposed in this study …

Applying a deep learning network in continuous physiological parameter estimation based on photoplethysmography sensor signals

CT Yen, JX Liao, YK Huang - IEEE sensors journal, 2021 - ieeexplore.ieee.org
In this paper, we propose a continuous physiological parameter estimation model based on
a deep learning network for photoplethysmography (PPG) sensor signals. Signals of 8-s …

Fully convolutional neural network and PPG signal for arterial blood pressure waveform estimation

Y Zhou, Z Tan, Y Liu, H Cheng - Physiological Measurement, 2023 - iopscience.iop.org
Objective. The quality of the arterial blood pressure (ABP) waveform is crucial for predicting
the value of blood pressure. The ABP waveform is predicted through experiments, and then …

Adaptive notch-filtration to effectively recover photoplethysmographic signals during physical activity

X Zheng, VM Dwyer, LA Barrett, M Derakhshani… - … Signal Processing and …, 2022 - Elsevier
Physical activity can severely influence the quality of photoplethysmographic (PPG) signals
due to motion artefacts (MA). This study aims to extract heart rate (HR) and respiration rate …

Vector-to-Vector Mapping with Stacked Gated Recurrent Units for Biosignal Enhancement

E Dasan, R Gnanaraj, NSJ Jeyabalan - Circuits, Systems, and Signal …, 2024 - Springer
In recent years, vector-to-vector mapping-based raw waveform biosignal enhancement
methods have gained significant attention in remote health monitoring system. In this paper …

A novel photoplethysmographic noise removal method via wavelet transform to effective preprocessing

G Georgieva-Tsaneva - … of the 23rd International Conference on …, 2022 - dl.acm.org
The report presents an algorithm for noise reduction in photoplethysmographic signals,
applying a hybrid method based on wavelet analysis and adaptive processing threshold …

A pulse signal preprocessing method based on the Chauvenet criterion

W Ni, J Qi, L Liu, S Li - Computational and Mathematical …, 2019 - Wiley Online Library
Pulse signals are widely used to evaluate the status of the human cardiovascular,
respiratory, and circulatory systems. In the process of being collected, the signals are usually …

PPG-Based Non-invasive Methodologies for Pervasive Monitoring of Vitals: BP and HR

M Panwar, A Gautam, A Acharyya - Wearable/Personal Monitoring …, 2022 - Springer
Pervasive monitoring of vitals especially blood pressure and heart rate are considered the
most valuable parameters because they are the most important biomarkers as well as risk …