Validation of an inertial measurement unit based estimation of trunk motion in sit-skiing: a pilot study
(Validierung einer auf einem inertialen Messgerät basierenden Schätzung der Rumpfbewegung beim Sitzskifahren: eine Pilotstudie)
Sagittal plane trunk movement is important for producing propulsive force when sit-skiing. We aimed to validate the use of inertial measurement units for measuring sagittal plane trunk movements during sit-skiing in the field. Able-bodied participants (n=4) performed 30 seconds of sit-skiing in a kneeling position on a treadmill while one AdMos IMU sensor (on the upper back) and 4 reflective markers on the trunk recorded kinematics. A secondary validation was performed with 4 sensors and markers attached to a rigid body, which was rotated to mimic the trunk during sit-skiing. For the rigid body, the root mean square error was
© Copyright 2023 ISBS Proceedings Archive (Michigan). Northern Michigan University. Veröffentlicht von International Society of Biomechanics in Sports. Alle Rechte vorbehalten.
| Schlagworte: | |
|---|---|
| Notationen: | Parasport Naturwissenschaften und Technik |
| Tagging: | Sitzski Validität |
| Veröffentlicht in: | ISBS Proceedings Archive (Michigan) |
| Sprache: | Englisch |
| Veröffentlicht: |
Milwaukee
International Society of Biomechanics in Sports
2023
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| Online-Zugang: | https://commons.nmu.edu/isbs/vol41/iss1/98/ |
| Jahrgang: | 41 |
| Heft: | 1 |
| Seiten: | Article 98 |
| Dokumentenarten: | Kongressband, Tagungsbericht |
| Level: | hoch |