Cyborg and Bionic Systems / 2022 / Article / Fig 2

Research Article

Mobile Robotic Platform for Contactless Vital Sign Monitoring

Figure 2

System overview. (a) Operating principle of Dr. Spot showing IR images and RGB monochrome images. (a-i) IR camera waveform for respiratory rate measurement. (a-ii) RGB monochrome waveform for heart rate measurement. (b) Methodology used to calculate vital signs.