User`s guide

Chapter 9 Motion Tracking
516
Tracker tab option Select to enable the corresponding motion tracker.
Deselect the option to disable the tracker.
Color controls set the color for the Motion Tracker’s onscreen
Search and Target regions. This color is used to draw the motion
path created when the tracker data is generated.
If you are using multiple trackers, choose a different color for each
to help identify each tracker in the Preview window.
Tracker tab Click to adjust the parameters for that tracker.
Draw Regions Select to view the location of the Search and Target regions at each
frame in the timeline, after you generate tracker data. The Search
and Target regions for the analyzed tracker are displayed in the
Motion Tracker Preview window.
Deselect this option to hide these regions. Tracker Regions and the
current center point are drawn in complementary colors for that
tracker.
Draw Centers Select to view a motion path showing the location of the center of
the Target region at each frame in the effect. The motion path for
the analyzed tracker is displayed in the Motion Tracker Preview
window.
Deselect this option to hide the motion path.
Region Zoom menu Select an option to zoom in on the Target region in the Preview
window, enabling you to precisely position the Target. The options
include:
Off. Uses the normal magnification.
2x, 3x, 4x, 5x, 6x, 7x, 8x. Use the corresponding amount of
magnification.
Target Left, Target Top,
Target Right, Target
Bottom
Adjust the size and position of each side of the Target region.
Search Left, Search
Top, Search Right,
Search Bottom
Adjust the size and position of each side of the Search region. You
can also use onscreen controls to adjust the Target and/or Search
regions directly in the Motion Tracker Preview window.
Parameter Description