Hewon Jung

Improving Heart Rate and Heart Rate Variability Estimation from Video Through a HR-RR-Tuned Filter

This paper presents algorithms to improve the estimation of heart rate (HR) and heart rate variability (HRV) from smartphone video. The remote photoplethysmogram (rPPG) signals are first extracted from the videos recorded. Next, we proposed an rPPG filter adaptively tuned by HR and respiratory rate…