IMU-Based Kinematics Estimation Accuracy Affects Gait Retraining Using Vibrotactile Cues

• Main Authors: Nataliya Rokhmanova (Author), Owen Pearl (Author), Katherine J. Kuchenbecker (Author), Eni Halilaj (Author)
• Format: Bog
• Udgivet: IEEE, 2024-01-01T00:00:00Z.
• Fag: article
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Wearable sensing using inertial measurement units (IMUs) is enabling portable and customized gait retraining for knee osteoarthritis. However, the vibrotactile feedback that users receive directly depends on the accuracy of IMU-based kinematics. This study investigated how kinematic errors impact an...