arxiveess.SP2026-07-17
Inertial Human Motion Capture: From Biomechanics to Recent Sensor Fusion Methods and Back
Manon Kok, Ive Weygers, Hassan Osman, Daniel Weber, Ruiyuan Li, Thomas Seel, et al.
Inertial measurement units (IMUs) are a promising means to capture human motion, yet obtaining meaningful biomechanical quantities from IMU measurements remains non-trivial. This tutorial-style review focuses on kinematics and introduces four key aspects (inertial human motion ca…