From the course: Learning Silhouette
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Adjusting alpha mattes and spill suppressing
From the course: Learning Silhouette
Adjusting alpha mattes and spill suppressing
- [Narrator] We have a good start with this green screen shot, but there's definitely room for improvement. Let's take a look at the Zima node and see what parameters we can adjust. One nice feature of this node is the fact it has two built in mats, the primary mat and the secondary mat. So far, we've only used the primary. But you can use two mats and combine them together. You can use one mat to tackle the center of the foreground and use a second mat to say, try to maintain the soft edge. Let's give that a try. First, let's look at the primary mat and go to the view menu and choose view primary mat. And here's where we left off. But we can choose to just concentrate on the center of the cat and not worry so much about the edge. Let's give that a try. Here, I'll increasing black clip to be more aggressive, 75. So the background is cleaner and the cat body is definitely opaque, although I've lost a soft edge, and that's…
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