This information is for Vicon Nexus 2.8. For up-to-date help, see the latest Nexus documentation.

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To obtain error-free auto-labeling, it is very important to ensure that the labels are present and correct in your .vst file and that you have labeled your ROM or static trial before running any calibration operation. If the markers in your ROM or static trial are not labeled, the calibration operation will fail. If your markers are erroneously labeled (for example, if left and right markers have been mistakenly swapped) the operation will succeed, but when the Vicon Skeleton (.vsk file) is used for automatic marker labeling of your movement trials, it will continue to produce the erroneous labels.

To address this, check your labeling carefully. If you identify any swapped markers, you can correct this using the Swap Marker Labels button in the Label/Edit Tools pane.


To see all the assigned marker labels in the 3D Perspective view, press CTRL+space bar.

To correct swapped markers:

  1. Select the two swapped markers in either the 3D Perspective view or in the Subjects Resources pane.
  2. In the Label/Edit Tools pane, in the Manual Labeling section, click the Swap Marker Labels button.