Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/14764
DC FieldValueLanguage
dc.contributorDepartment of Biomedical Engineering-
dc.creatorWong, WY-
dc.creatorWong, MS-
dc.date.accessioned2015-06-23T09:15:51Z-
dc.date.available2015-06-23T09:15:51Z-
dc.identifier.issn0966-6362-
dc.identifier.urihttp://hdl.handle.net/10397/14764-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.subjectAccelerometeren_US
dc.subjectMotion analysis systemen_US
dc.subjectPosture monitoringen_US
dc.subjectSittingen_US
dc.subjectSpinal postureen_US
dc.titleDetecting spinal posture change in sitting positions with tri-axial accelerometersen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage168-
dc.identifier.epage171-
dc.identifier.volume27-
dc.identifier.issue1-
dc.identifier.doi10.1016/j.gaitpost.2007.03.001-
dcterms.abstractA method of using three tri-axial accelerometers for monitoring postural changes in sitting was introduced. Subjects were requested to perform forward trunk flexion and lateral bending. A motion analysis system and a three-dimensional rotation alignment device were used to verify the measurements of the accelerometers. The precision and reliability of the accelerometers for measuring static calibration was demonstrated as ≤1° for the RMS error and 1.000 for ICC(3,1). For measurements of sitting posture, the averaged RMS difference between the measurements of the accelerometers and the motion analysis system were ≤5° for all sitting postures on the coronal and sagittal planes. The results of this study demonstrated that tri-axial accelerometers could be used for tracking spinal postural changes on the sagittal and coronal planes in the sitting positions.-
dcterms.bibliographicCitationGait and posture, 2008, v. 27, no. 1, p. 168-171-
dcterms.isPartOfGait and posture-
dcterms.issued2008-
dc.identifier.scopus2-s2.0-37149004855-
dc.identifier.pmid17419060-
dc.identifier.eissn1879-2219-
dc.identifier.rosgroupidr42341-
dc.description.ros2008-2009 > Academic research: refereed > Publication in refereed journal-
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