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Remote photoplethysmography for health assessment: a review informed by IntelliProve technology [PDF]

Frontiers in Digital Health
BackgroundRemote photoplethysmography (rPPG) is a non-invasive method that accurately measures clinical biomarkers, including heart rate, respiration rate, heart rate variability, blood pressure and oxygen saturation.
Alora Brown, Joeri Tulkens, Maxime Mattelin, Tanguy Sanglet, Brecht Dhuyvetters   +4 more
doaj   +2 more sources

High-Fidelity rPPG Waveform Reconstruction from Palm Videos Using GANs [PDF]

Sensors
Remote photoplethysmography (rPPG) enables non-contact acquisition of human physiological parameters using ordinary cameras, and has been widely applied in medical monitoring, human–computer interaction, and health management.
Tao Li, Yuliang Liu
doaj   +2 more sources

Balancing cardiac privacy with quality in video recordings [PDF]

Communications Medicine
Background Remote photoplethysmography (rPPG) is a technique that extracts physiological signals, such as heart rate, from facial videos using standard Red-Green-Blue cameras.
Mohamed Elgendi, Aojie Yu, Saksham Bhutani, Carlo Menon   +3 more
doaj   +2 more sources

Channel attention pyramid network for remote physiological measurement [PDF]

Scientific Reports
Remote photoplethysmography (rPPG) is an emerging contactless physiological parameter detection method utilizing cameras, showing great promise as a forefront technology for remote health assessment.
Jing Zhang, Haixin Sun, Yuhao Hu, Guanghao Zhu, Fang Liu, Boyun Yan, Jiahao Pu, Xiaohui Du, Juanxiu Liu, Lin Liu, Ruqian Hao, Xingguo Wang, Yong Liu   +12 more
doaj   +2 more sources

Demographic bias in public remote photoplethysmography datasets [PDF]

npj Digital Medicine
Remote photoplethysmography (rPPG) is gaining traction for non-contact heart rate estimation, yet most publicly available datasets are demographically biased.
Maksym Bondarenko, Carlo Menon, Mohamed Elgendi   +2 more
doaj   +2 more sources

The reliability of remote photoplethysmography under low illumination and elevated heart rates [PDF]

npj Digital Medicine
Remote photoplethysmography (rPPG) offers a non-invasive means of estimating heart rate in telemedicine settings. Yet its reliability remains uncertain due to the limited diversity and ecological validity of existing benchmark datasets.
Bhargav Acharya, William Saakyan, Barbara Hammer, Hanna Drimalla   +3 more
doaj   +2 more sources

DiffPhys: Enhancing Signal-to-Noise Ratio in Remote Photoplethysmography Signal Using a Diffusion Model Approach [PDF]

Bioengineering
Remote photoplethysmography (rPPG) is an emerging non-contact method for monitoring cardiovascular health based on facial videos. The quality of the captured videos largely determines the efficacy of rPPG in this application. Traditional rPPG techniques,
Shutao Chen, Kwan-Long Wong, Jing-Wei Chin, Tsz-Tai Chan, Richard H. Y. So   +4 more
doaj   +2 more sources

A comprehensive review of heart rate measurement using remote photoplethysmography and deep learning [PDF]

BioMedical Engineering OnLine
With the widespread availability of consumer-grade cameras, interest in heart rate (HR) measurement using remote photoplethysmography (rPPG) has grown significantly.
Uday Debnath, Sungho Kim
doaj   +2 more sources

Low-Complexity Timing Correction Methods for Heart Rate Estimation Using Remote Photoplethysmography [PDF]

Sensors
With the rise of modern healthcare monitoring, heart rate (HR) estimation using remote photoplethysmography (rPPG) has gained attention for its non-contact, continuous tracking capabilities.
Chun-Chi Chen, Song-Xian Lin, Hyundoo Jeong   +2 more
doaj   +2 more sources

Evaluating remote photoplethysmography: A 10-minute video dataset in uncontrolled lightingMendeley Data [PDF]

Data in Brief
Remote photoplethysmography (rPPG) is a technique that enables the extraction of physiological parameters, such as heart rate, from video recordings in a completely non-contact manner.
Gonçalo Rodrigues, Nuno M. Garcia
doaj   +2 more sources