An Auto-Calibrating Knee Flexion-Extension Axis Estimator Using Principal Component Analysis with Inertial Sensors

An Auto-Calibrating Knee Flexion-Extension Axis Estimator Using Principal Component Analysis with Inertial Sensors

Inertial measurement units (IMUs) have been demonstrated to reliably measure human joint angles—an essential quantity in the study of biomechanics. However, most previous literature proposed IMU-based joint angle measurement systems that required manual alignment or prescribed calibration...

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Bibliographic Details
Main Authors:	McGrath, Timothy Michael, Fineman, Richard Andres, Stirling, Leia A.
Other Authors:	Institute for Medical Engineering and Science
Format:	Article
Published:	Multidisciplinary Digital Publishing Institute 2018
Online Access:	http://hdl.handle.net/1721.1/116622 https://orcid.org/0000-0002-6582-0865 https://orcid.org/0000-0003-1672-8189 https://orcid.org/0000-0002-0119-1617

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