@inproceedings{e72c9614af6c4d589c0c9b611bd3b7c0,
title = "Towards Estimation of Three-Dimensional Knee Rotations",
abstract = "Real-time detection of aberrant knee movements in a competition setting may help reduce the incidence of anterior cruciate ligament knee injuries. We present a hardware design to permit real-time monitoring of knee movement. The proposed device has multiple magnetometer and inertia measurement units, which when combined provide orientation estimates via an extended complementary filter. Knee position is estimated from the sensor orientations and verified against a reference laboratory 3D motion capture system. The proposed method lacks accuracy to resolve quantifiable rotations compared to the reference system; however, the proposed method is useful for free-living, qualitative determination of knee rotations.",
keywords = "Anterior cruciate ligament injury, human performance, wearable sensors",
author = "McPherson, {April L.} and Felton, {Christopher L.} and Rena Hale and Gilbert, {Barry K.} and Schilaty, {Nathan D.} and Hewett, {Timothy E.} and Holmes, {David R.} and Haider, {Clifton R.}",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 53rd Asilomar Conference on Circuits, Systems and Computers, ACSSC 2019 ; Conference date: 03-11-2019 Through 06-11-2019",
year = "2019",
month = nov,
doi = "10.1109/IEEECONF44664.2019.9048749",
language = "English (US)",
series = "Conference Record - Asilomar Conference on Signals, Systems and Computers",
publisher = "IEEE Computer Society",
pages = "1359--1363",
editor = "Matthews, {Michael B.}",
booktitle = "Conference Record - 53rd Asilomar Conference on Circuits, Systems and Computers, ACSSC 2019",
}