Nine degree of freedom motion estimation for wrist PPG heart rate measurements.

Arturo Vazquez Galvez Alexander J. Casson

Published in: EMBC (2019)

Keyphrases

heart rate
motion estimation
blood pressure
heart rate variability
vital signs
optical flow
motion vectors
physical activity
video coding
physiological signals
image sequences
ecg signals
computational complexity
information systems
ambient intelligence
risk management
video sequences
decision making