Abnormally high tracking errors

Explanation

This error message arises when abnormally high tracking errors are detected for one or more camera views, as reported in the error dialog. As indicated by the dialog, this usually indicates a problem with the camera calibration and may be possible to resolve using the Check Calibration tool.

Possible Solutions

1. Record a new calibration. If the camera system has not be taken down or modified since the data were collected and the data were collected relatively recently (within 48 hours), a new calibration trial can be recorded. A new calibration may resolve the calibration issue and tracking errors in the movement trial.

2. Use the Check Calibration tool. As indicated by the error dialog, it may be possible to resolve or improve the camera calibration using the Check Calibration tool. Apply this tool to obtain and potential improvements.