Journal ArticleDOI
The blood supply of various skin areas as estimated by the photoelectric plethysmograph
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This article is published in American Journal of Physiology.The article was published on 1938-10-31. It has received 423 citations till now. The article focuses on the topics: Photoelectric plethysmography & Plethysmograph.read more
Citations
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Journal ArticleDOI
Deep Learning-Based Non-Contact IPPG Signal Blood Pressure Measurement Research
Jiping Xiong,Ze Chen +1 more
TL;DR: In this paper, a multi-stage deep learning blood pressure prediction model based on imaging photoplethysmography (IPPG) signals is proposed to achieve accurate and convenient monitoring of human blood pressure.
Journal ArticleDOI
Extraction of Respiratory Activity from Photoplethysmographic Signals
TL;DR: An efficient filtering technique with a pre-processing block for extraction of respiratory signal from PPG signal using an efficient algorithm based on singular value decomposition (SVD) to extract artifact-free PPG signals.
Journal ArticleDOI
Supraorbital Opacity Pulses During Carotid Artery Compression: A Method for the Detection of Carotid Obstruction
William L. Howell,Ta-Chuan Chen +1 more
TL;DR: The results suggest that alteration of supraorbital opacity pulse amplitudes during carotid compression provides a rapid non-invasive test for unilateralCarotid stenosis or occlusion.
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Imaging Photoplethysmography as a Reliable Tool for Monitoring Tissue Perfusion during Open Brain and Abdominal Surgeries
Journal ArticleDOI
Towards a portable-noninvasive blood pressure monitoring system utilizing the photoplethysmogram signal
TL;DR: In this paper, the photoplethysmogram (PPG) signals were measured and processed for ≈ 450 cases with different clinical conditions and irrespective of their health condition, and a total of 13 features of the PPG signal were used to estimate the systolic and diastolic blood pressure (SBP and DBP), utilizing several machine learning techniques.
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