When the reference point is temporarily covered by another object, position the tracker manually.
To manually position the tracker box:
- Click the Analyze Forward button to stop the analysis.
- Advance the clip to the frame where the reference point becomes visible again, and reposition the tracker box over the reference
point.
- Click Analyze to restart the analysis at this frame. Since the X and Y shifts are recorded as keyframes in channels, the translation
values for the frames in which the reference point was covered are calculated. The final result will be a smooth motion.