RE.LÆGE Vitale Tegn Håndbog

rPPG

When to choose PPG over rPPG vitals collection?

Both Photoplethysmography (PPG) and remote Photoplethysmography (rPPG) are techniques used to measure physiological vital signs by detecting changes in blood volume in the microvascular bed. The choice between PPG and rPPG depends largely on the application, desired convenience, and available resources. Here’s a breakdown to help you decide when to choose PPG over rPPG: Choose …

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