Hammerstein–Wiener Motion Artifact Correction for Functional Near-Infrared Spectroscopy: A Novel Inertial Measurement Unit-Based Technique

Participant movement is a major source of artifacts in functional near-infrared spectroscopy (fNIRS) experiments. Mitigating the impact of motion artifacts (MAs) is crucial to estimate brain activity robustly. Here, we suggest and evaluate a novel application of the nonlinear Hammerstein–Wiener mode...

Full description

Bibliographic Details

Published in:	Sensors
Main Authors:	Hayder R. Al-Omairi, Arkan AL-Zubaidi, Sebastian Fudickar, Andreas Hein, Jochem W. Rieger
Format:	Article
Language:	English
Published:	MDPI AG 2024-05-01
Subjects:	functional near-infrared spectroscopy fNIRS motion artifact multi-channel IMU accelerometer gyroscope motion correction
Online Access:	https://www.mdpi.com/1424-8220/24/10/3173