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...
| Main Authors: | , , |
|---|---|
| Other Authors: | |
| 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 |