Performance Assessment of Heartbeat Detection Algorithms on Photoplethysmograph and Functional NearInfrared Spectroscopy Signals [PDF]
Sensors, 2023 With wearable sensors, the acquisition of physiological signals has become affordable and feasible in everyday life. Specifically, Photoplethysmography (PPG), being a low-cost and highly portable technology, has attracted notable interest for measuring ...
Andrea Bizzego, Gianluca Esposito
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Heartbeat Harmonics Detectability During Driving Simulation Using NHA and CW Doppler Radar
IEEE Access, 2023 Several studies have been published on noncontact heartbeat detection recently. Particularly, a few studies have found that radar for noncontact detection is effective for long-term monitoring.
Taichi Horimoto +8 more
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ECG-Free Heartbeat Detection in Seismocardiography and Gyrocardiography Signals Provides Acceptable Heart Rate Variability Indices in Healthy and Pathological Subjects [PDF]
Sensors, 2023 Cardio-mechanical monitoring techniques, such as Seismocardiography (SCG) and Gyrocardiography (GCG), have received an ever-growing interest in recent years as potential alternatives to Electrocardiography (ECG) for heart rate monitoring.
Salvatore Parlato +4 more
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Multiple Physiological Signals Fusion Techniques for Improving Heartbeat Detection: A Review [PDF]
Sensors, 2019 This paper presents a review of the techniques found in the literature that aim to achieve a robust heartbeat detection from fusing multi-modal physiological signals (e.g., electrocardiogram (ECG), blood pressure (BP), artificial blood pressure (ABP ...
Javier Tejedor +4 more
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IEEE AccessThe spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has led to an increased focus on the routine analysis of vital signs such as breathing and pulse rates. Radar technology has proven effective for non-contact, long-term monitoring
Ryota Goto +8 more
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A Review of UWB Radar Detection of Respiration and Heartbeat Signals in Different Scenarios [PDF]
Leida xuebaoDue to their many advantages, such as simple structure, low transmission power, strong penetration capability, high resolution, and high transmission speed, UWB (Ultra-WideBand) radars have been widely used for detecting life information in various ...
Xuezhao ZHENG +6 more
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Detection and Analysis of Heartbeats in Seismocardiogram Signals [PDF]
Sensors, 2020 This paper presents an unsupervised methodology to analyze SeismoCardioGram (SCG) signals. Starting from raw accelerometric data, heartbeat complexes are extracted and annotated, using a two-step procedure. An unsupervised calibration procedure is added to better adapt to different user patterns. Results show that the performance scores achieved by the
Niccolò Mora +3 more
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Noncontact vital signs detection using joint wavelet analysis and autocorrelation computation
工程科学学报, 2021 Vital signs are important parameters for human health status assessment, and timely, accurate detection is of great significance for modern health care and intelligent medical applications. Detecting vital signs, such as heartbeat and respiration signals,
Lu-yao LIU, Sen ZHANG, Wen-dong XIAO
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Methodological recommendations for a heartbeat detection‐based measure of interoceptive sensitivity [PDF]
Psychophysiology, 2015 Ian R Kleckner +2 more
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Real-Time Non-Contact Millimeter Wave Radar-Based Vital Sign Detection
Sensors, 2022 In this paper, the extraction of the life activity spectrum based on the millimeter (mm) wave radar is designed to realize the detection of target objects and the threshold trigger module.
Zhiqiang Gao +7 more
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