Results 161 to 170 of about 7,351 (197)

Demographic bias in public remote photoplethysmography datasets. [PDF]

NPJ Digit Med
Bondarenko M, Menon C, Elgendi M.
europepmc   +1 more source

Feature Reviews in Cardiovascular Diseases. [PDF]

Biomedicines
Cesaro A, Fazio S.
europepmc   +1 more source

The Challenge of Measuring Exercise: Advancing Metrological Barriers in Wearable Sensing.

JMIR Mhealth Uhealth
Corso JL, Peikon E.
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A Pilot Human Study on Dual Photoplethysmography for Continuously Monitoring Pulse Wave Velocity and Blood Pressure. [PDF]

IEEE J Flex Electron
Nguyen T, Kolla SS, Wang H, Weisbecker H, Messersmith B, Leal DBM, Kuntamukkala R, Liu Y, Hanson ED, Paterson C, Chauntry AJ, Bai W.   +11 more
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Enhancing the quantification of post-occlusive reactive hyperemia: a multimodal optical approach. [PDF]

Pflugers Arch
Silva H, Rezendes C, Pinto PC.
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Hyperspectral reconstruction for mobile diabetic foot blood perfusion monitoring. [PDF]

BMC Artif Intell
Gherardi A, Bo W, Demirbas A, Zhan Y, Xu W.   +4 more
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Exploring reference standards for the measurement of respiratory rate in children under 5 years of age: a scoping review. [PDF]

BMJ Paediatr Open
Tzirita S, King C, McCollum ED, Baker K, Bordallo López M, Schedwin M.   +5 more
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An Epistemological Concern. [PDF]

Acta Anaesthesiol Scand
Søndergaard S.
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Review of Pulsation Signal Detection and Applications in Dynamic Photoacoustic Imaging. [PDF]

Biosensors (Basel)
Zheng W, Huang C, Xia J.
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Imaging-photoplethysmography-guided optical microangiography

Optics Letters, 2022
We report a method to image facial cutaneous microvascular perfusion using wide-field imaging photoplethysmography (iPPG) and handheld swept-source optical coherence tomography (OCT). The iPPG system employs a 16-bit-depth camera to provide a 2D wide-field blood pulsation map that is then used as a positioning guidance for OCT imaging of cutaneous ...
Qinghua He, Ruikang K. Wang
openaire   +2 more sources