Skin pigmentation influence on pulse oximetry accuracy: a systematic review and bibliometric analysis
Nowadays, pulse oximetry has become the standard in primary and intensive care units,
especially as a triage tool during the current COVID-19 pandemic. Hence, a deeper …
especially as a triage tool during the current COVID-19 pandemic. Hence, a deeper …
Smart electrically assisted bicycles as health monitoring systems: a review
EG Avina-Bravo, J Cassirame, C Escriba, P Acco… - Sensors, 2022 - mdpi.com
This paper aims to provide a review of the electrically assisted bicycles (also known as e-
bikes) used for recovery of the rider's physical and physiological information, monitoring of …
bikes) used for recovery of the rider's physical and physiological information, monitoring of …
Contactless SpO2 with an RGB camera: experimental proof of calibrated SpO2
Camera-based blood oxygen saturation (SpO_2) monitoring allows reliable measurements
without touching the skin and is therefore very attractive when there is a risk of cross …
without touching the skin and is therefore very attractive when there is a risk of cross …
Remote blood oxygen estimation from videos using neural networks
Peripheral blood oxygen saturation (SpO) is an essential indicator of respiratory functionality
and received increasing attention during the COVID-19 pandemic. Clinical findings show …
and received increasing attention during the COVID-19 pandemic. Clinical findings show …
Estimation of blood pressure waveform from facial video using a deep U-shaped network and the wavelet representation of imaging photoplethysmographic signals
Background: The remote measurement of physiological signals from video has gained a
particular attention over the last past years. Estimating cardiovascular parameters like …
particular attention over the last past years. Estimating cardiovascular parameters like …
Innovative approaches in imaging photoplethysmography for remote blood oxygen monitoring
Abstract Peripheral Capillary Oxygen Saturation (SpO2) has received increasing attention
during the COVID-19 pandemic. Clinical investigations have demonstrated that individuals …
during the COVID-19 pandemic. Clinical investigations have demonstrated that individuals …
Using contactless facial image recognition technology to detect blood oxygen saturation
JC Cheng, TS Pan, WC Hsiao, WH Lin, YL Liu, TJ Su… - Bioengineering, 2023 - mdpi.com
Since the outbreak of COVID-19, as of January 2023, there have been over 670 million
cases and more than 6.8 million deaths worldwide. Infections can cause inflammation in the …
cases and more than 6.8 million deaths worldwide. Infections can cause inflammation in the …
Hand-over-face occlusion and distance adaptive heart rate detection based on imaging photoplethysmography and pixel distance in online learning
K Zheng, J Kong, L Tian, B Li, H Li, J Zhou - Biomedical Signal Processing …, 2023 - Elsevier
In online learning, imaging photoplethysmography (iPPG) can extract biometric information
from the students' face video, which can be used for further analysis of learning status …
from the students' face video, which can be used for further analysis of learning status …
Contactless blood pressure estimation system using a computer vision system
Blood pressure (BP) is one of the most common vital signs related to cardiovascular
diseases. BP is traditionally measured by mercury, aneroid, or digital sphygmomanometers; …
diseases. BP is traditionally measured by mercury, aneroid, or digital sphygmomanometers; …
[HTML][HTML] Development of contactless human vital signs monitoring device with remote-photoplethysmography using adaptive region-of-interest and hybrid processing …
Vital sign assessment is an examination that indicates changes in health. Direct contact
during vital signs assessment can increase the risk of disease transmission. This research …
during vital signs assessment can increase the risk of disease transmission. This research …