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

• Benedikt Fasel,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Laboratory of Movement Analysis and Measurement, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland

  http://orcid.org/0000-0002-9322-0621

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• Jörg Spörri,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Writing – review & editing

  Affiliations Department of Sport Science and Kinesiology, University of Salzburg, Hallein-Rif, Austria, Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland

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• Pascal Schütz,

  Roles Conceptualization, Data curation, Investigation, Methodology, Resources, Software, Visualization, Writing – review & editing

  Affiliation Institute for Biomechanics, Eidgenössische Technische Hochschule Zurich, Zurich Switzerland

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• Silvio Lorenzetti,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Software, Supervision, Visualization, Writing – review & editing

  Affiliation Institute for Biomechanics, Eidgenössische Technische Hochschule Zurich, Zurich Switzerland

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• Kamiar Aminian

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Project administration, Resources, Supervision, Validation, Writing – review & editing

  * E-mail: kamiar.aminian@epfl.ch

  Affiliation Laboratory of Movement Analysis and Measurement, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland

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