Estimating Three-Dimensional Body Orientation Based on an Improved Complementary Filter for Human Motion Tracking

Estimating Three-Dimensional Body Orientation Based on an Improved Complementary Filter for Human Motion Tracking

Rigid body orientation determined by IMU (Inertial Measurement Unit) is widely applied in robotics, navigation, rehabilitation, and human-computer interaction. In this paper, aiming at dynamically fusing quaternions computed from angular rate integration and FQA algorithm, a quaternion-based complem...

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Bibliographic Details
Main Authors: Chunzhi Yi, Jiantao Ma, Hao Guo, Jiahong Han, Hefu Gao, Feng Jiang, Chifu Yang
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Sensors
Subjects:
inertial and magnetic sensors
orientation estimation
human motion tracking
complementary filter
Kalman filter
Online Access:https://www.mdpi.com/1424-8220/18/11/3765

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