Adjusting tracking paths

You can fine-tune or modify the behavior of a tracking path by manually resetting track points. For more information on creating tracking paths, see Tracking motion of video objects.

To adjust tracking paths

1	Select a video file on the Video Track and click the Track Motion button on the Toolbar.

5	Click the Track Motion button to retrack the path. The tracker continues tracking using the new key frame position.

Adjusting the track points allows you to fine-tune or smoothen the movement of matched objects.

To define the tracking path duration

1	Drag the Scrubber to the point where you want to start motion tracking. Click the Track in button .

2	Drag the Scrubber to the point where you want to end motion tracking. Click the Track out button .

To extend tracking path duration

2	Click the Track Motion button .

Dragging the Scrubber and clicking the Track in button removes the current path and marks a new starting point.

To reset tracking paths

You can reset the current tracking path and select a new area to track by doing any of the following:

•	Drag the Scrubber to another location and click the Track in button .

•	Click the Reset button .

To show or hide trackers

•	Click or to show or hide trackers.

To add trackers

1	Click the Add a new tracker button to add the second tracker. A new tracker appears on the screen and a new tracker is added to the list.

3	Click the Track Motion button .

To remove a tracker, select a tracker and click the Remove tracker button .

To rename trackers

1	Select a tracker and click the Rename tracker button .

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