Soft Tissue Artifact compensation using Triangular Cosserat Point Elements (TCPEs)
نویسندگان
چکیده
منابع مشابه
Soft tissue artifact compensation in lower extremities using displacement relationship between anatomical landmarks and skin markers
Soft tissue artifact (STA), the deformation of skin and muscle during motion, is known to be one of the important sources of errors in human motion analysis using stereophotogrammetry. As a way to reduce the STA errors, methods estimating positions of anatomical landmarks (AL) have been proposed that keep them rigidly related to the underlying bone. The previous methods [1,2] used intermediate ...
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Soft tissue artifact is known to be one of the main sources of errors in motion analysis by means of stereophotogrammetry. Among many approaches to reduce such errors, one is to estimate the position of anatomical landmarks during a motion with joint angle or displacement of skin markers, which is the so-called compensation method of anatomical landmarks. The position of anatomical landmarks wa...
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ژورنال
عنوان ژورنال: International Journal of Engineering Science
سال: 2014
ISSN: 0020-7225
DOI: 10.1016/j.ijengsci.2014.07.001