Optical extra-body communication using smartphone cameras for human vital sign transmission
This paper presents an optical extra-body communication (OEBC) for the transmission of human vital signs in an optical camera communication link. The primary vital signs, such as pulse rate, respiratory rate, body temperature, blood pressure, and peripheral capillary oxygen saturation, are captured ...
Source: Applied Optics - Category: Physics Authors: Durai Rajan Dhatchayeny Yeon Ho Chung Source Type: research
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