Remote camera based measurement of human vital signs

Conference: CNNA 2018 - The 16th International Workshop on Cellular Nanoscale Networks and their Applications
08/28/2018 - 08/30/2018 at Budapest, Hungary

Proceedings: CNNA 2018

Pages: 5Language: englishTyp: PDF

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Terbe, Daniel; Zarandy, Akos (Computational Optical Sensing and Processing Laboratory, MTA SZTAKI, Budapest, Hungary)

Experimental setup for remote Photopethysmographic measurement was built and Pulse Volume Vector based signal evaluation method was implemented to measure pulse and blood oxygenation. As opposed to the typically used RGB or three monochromatic camera, an RGB-NIR camera was applied in our setup to obtain space and time registered data from the visual and NIR regions. The setup was calibrated; the pulse and blood oxygenation curves were compared to reference signals.