From the course: Compositing a Sci-Fi Force Field in NUKE
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The spill suppression - Nuke Tutorial
From the course: Compositing a Sci-Fi Force Field in NUKE
The spill suppression
Now that we have a preliminary key, we can take a look at doing our spill suppression. I like to pull a separate key, do my own spill suppression and then integrate the elements together with a premult myself rather than trying to do the composite inside the keyer. That gives me more opportunity to finesse the edges and sweeten the comp. So let's take a look over here where we left off in the last video. What we wanna do is to pull the spill suppression on this cleaned-up version where we cleaned up the tracking markers. So I'll select that go to our color tab, do a shift-click on Hue Correct, bring in a Hue Correct node. And let's hook our viewer up to that and we'll label this Spill Suppression. The Hue Correct property panel is kind of large, so let's float that so we can see what's going on. Okay, first thing I like to do is sample my color to see where I'm trying to do my spill suppression. The yellow line shows me that that's my green right there. I like to spread out the spill…
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