181114: Insufficient keyframes to track camera position. Adjusting thresholds and retrying.

Description

The tool attempts to estimate the camera's position by detecting and tracking visual features across video frames. If a condition prevents the tool from estimating the camera position for a frame, it will not use that frame. If too many frames are excluded, the tool adjusts internal thresholds and repeats the attempt. The tool may do this more than once.

Solution

Do nothing. The tool will automatically attempt to run again after adjusting the thresholds.

When the tool reattempts the process with adjusted thresholds, the likelihood of successful tracking is potentially increased but may result in reduced positional accuracy for output features or fewer generated output features.