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Drift-Free Joint Angle Calculation Using Inertial Measurement Units without Magnetometers: An Exploration of Sensor Fusion Methods for the Elbow and Wrist

Joint angles of the lower extremities have been calculated using gyroscope and accelerometer measurements from inertial measurement units (IMUs) without sensor drift by leveraging kinematic constraints. However, it is unknown whether these methods are generalizable to the upper extremity due to diff...

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Detalles Bibliográficos
Autores principales: Chen, Howard, Schall, Mark C., Martin, Scott M., Fethke, Nathan B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10458653/
https://www.ncbi.nlm.nih.gov/pubmed/37631592
http://dx.doi.org/10.3390/s23167053