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Stabilizing an image sequence, Spill suppression in primatte – Apple Shake 4 Tutorials User Manual

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Chapter 7

Tracking and Stabilization

Transform–Stabilize: This node generates one, two, or four tracking points, or uses
points generated by other tracking nodes. It performs either stabilization or
matchmoving.

Transform–MatchMove: This node performs matchmoves and composites. It can also
create its own one-, two-, or four-point tracks.

Stabilizing an Image Sequence

In the first section, stabilize a moving clip. Later, track the “Eat At Joe’s” sign onto the
image.

To stabilize the building clip:

1

Add an Image–FileIn node and read in $HOME/nreal/Tutorial_Media/Tutorial_07/images/
stabilize/stab.1-15#.jpg
(a 15-frame clip).

2

In the Globals tab, click the Auto button in the timeRange parameter.

Your script length is automatically set to the number of frames in the clip, 15 in this case.

3

Click the Home button in the Time Bar playback controls.

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