Case Study on Measurement of SpO2 from PPG Signals in the Presence of Motion Artifact

In recent years, researchers have presented a number of new methods for removing the motion artifacts from the PPG signal during the measurement of SpO2 parameters using a pulse oximeter. The ubiquity in the measurement of SpO2 due to motion artifacts presents the possibility for many new hybrid algorithms. In this paper, we present a review of the work on… (More)