Validation of functional calibration and strap-down joint drift correction for computing 3D joint angles of knee, hip, and trunk in alpine skiing

To obtain valid 3D joint angles with inertial sensors careful sensor-to-segment calibration (i.e. functional or anatomical calibration) is required and measured angular velocity at each sensor needs to be integrated to obtain segment and joint orientation (i.e. joint angles). Existing functional and...

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Detalles Bibliográficos
Autores principales: Fasel, Benedikt, Spörri, Jörg, Schütz, Pascal, Lorenzetti, Silvio, Aminian, Kamiar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5528837/
https://www.ncbi.nlm.nih.gov/pubmed/28746383
http://dx.doi.org/10.1371/journal.pone.0181446

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5528837/
https://www.ncbi.nlm.nih.gov/pubmed/28746383
http://dx.doi.org/10.1371/journal.pone.0181446

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