Integration of Human Walking Gyroscopic Data Using Empirical Mode Decomposition

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...

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Bibliographic Details
Main Authors: Vincent Bonnet, Sofiane Ramdani, Christine Azevedo-Coste, Philippe Fraisse, Claudia Mazzà, Aurelio Cappozzo
Format: Article
Language:English
Published: MDPI AG 2013-12-01
Series:Sensors
Subjects:
empirical mode decomposition (EMD)
inertial measurement unit (IMU)
human walking
motion analysis
Online Access:http://www.mdpi.com/1424-8220/14/1/370

Internet

http://www.mdpi.com/1424-8220/14/1/370

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