Integration of Human Walking Gyroscopic Data Using Empirical Mode Decomposition
نویسندگان
چکیده
منابع مشابه
Integration of Human Walking Gyroscopic Data Using Empirical Mode Decomposition
The present study was aimed at evaluating the Empirical Mode Decomposition (EMD) method to estimate the 3D orientation of the lower trunk during walking using the angular velocity signals generated by a wearable inertial measurement unit (IMU) and notably flawed by drift. The IMU was mounted on the lower trunk (L4-L5) with its active axes aligned with the relevant anatomical axes. The proposed ...
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ژورنال
عنوان ژورنال: Sensors
سال: 2013
ISSN: 1424-8220
DOI: 10.3390/s140100370