A quasi-static method for determining the characteristics of a motion capture camera system in a "split-volume" configuration.
نویسندگان
چکیده
The purpose of this study was to determine the accuracy, repeatability and resolution of a six-camera Motion Analysis system in a vertical split-volume configuration using a unique quasi-static methodology. The position of a reflective marker was recorded while it was moved quasi-statically over a range of 2.54 mm (0.100 inches) via a linearly-translating table. The table was placed at five different heights to cover both sub-volumes and the overlapping region. Data analysis showed that accuracy, repeatability and resolution values were consistent across all regions of the split-volume, including the overlapping section.
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ورودعنوان ژورنال:
- Gait & posture
دوره 16 3 شماره
صفحات -
تاریخ انتشار 2002