Using primatte, Tutorial summary, The basics of pulling a key in primatte – Apple Shake 4 Tutorials User Manual
Page 183: Masking, Color correcting the foreground image, Advanced keylight techniques
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Using Primatte
This lesson describes the basic use and mechanics of the
Photron
Primatte keying plug-in, as well as masking and
spill suppression.
Tutorial Summary
•
The basics of pulling a key in Primatte
•
Inner mechanics of Primatte
•
Masking Primatte
•
Spill suppression in Primatte
•
Alternatives
The Basics of Pulling a Key in Primatte
The example images for this lesson are located in the $HOME/nreal/Tutorial_Media/
Tutorial_06/images directory.
Important:
Before you begin this tutorial, open the Globals tab and make sure that the
proxyRatio parameter is set to 1.
To pull the Primatte key:
1
Add an Image–FileIn node and read in the woman.iff and bg.jpg images.
2
In the Node View, select the woman node.
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