Autodesk 495B1-05A111-1301 - 3ds Max Design 2010, User Manual

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6 Connect the RGBA output from the Keyer to the Front input of the Blend
& Comp node, and the output of the second image into the Back input
of the Blend & Comp node.
7 Add a 2D Transform tool to the graph between the second image and the
Blend & Comp node.
8 With the 2D Transform tool highlighted, select 4 Point from the
Transform Type menu.
9 Click Fit To Source
10 Right-click on the Destination label and select Set Trackers.
11 Select the trackers in the same sequence as you created them from the
Tracker Selector window and activate the Use Offset toggle.
12 Click Link.
The bilinear image is pinned to the background image.
13 If the corner-pinned image is too small or too large for the screen it's
replacing, create another transform and adjust its scale while in the SRT
transform type.
Tracking Difficult Shots
This section provides different strategies that you can use to track difficult
shots.
780 | Chapter 32 Tracking and Stabilizing