2017

Table Of Contents
Refine button Click to use the current results of the track analysis as a starting point, and refine from this
point. Click Refine again to stop the process.
Pixel Error Value field Displays a representation of the distance of 2D tracks from repositioned 3D points.
Non-editable.
Forward & Backward button Enable to track the image sequence backward after the forward tracking has
completed.
Size field Displays the size of the trackers. Editable.
Number field Displays the number of 2D tracks created by the analysis. Editable.
Add 2D Tracker button Click to enter the Stabilizer to add manual trackers.
Reset Tracker button (Not shown) Resets all tracker data in the Analyzer menu.
Tracker Display Settings
The settings help you view your trackers in the image window.
Tracker Display button Enable to display 2D tracks in the image.
Tracker Display colour pot Displays the colour of the trackers. Editable.
Point Cloud Display button Enable to display 3D tracker points in your image.
Points Display colour pot Displays the colour of the points. Editable.
Transparency field Displays the transparency level of the trackers and points in the image. Editable.
Point Size field Displays the size of the 3D points in the image. Editable.
Grid box Select the type of grid to display in the scene. Use to position objects in the scene more accurately.
To:Select:
Disable the grid.Grid Off
Use a grid constructed on the X and Y planes.Grid XY
Use a grid constructed on the X and Z planes. The XZ grid is visible only when the camera
is moved from its default position.
Grid XZ
Use a grid constructed on the Y and Z planes. The YZ grid is visible only when the camera
is moved from its default position.
Grid YZ
656 | Chapter 15 Compositing in 3D Space with Action