Metahuman FACS shapes and Warpaint Texture (Houdini)

Development Asset Creation
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Hello!
I’m currently developing tools for calibrating Metahumans in Houdini based on custom FACS scans.

Does anyone know of any list/resources that show all the necessary FACS shapes for the corresponding expressions? I’m trying to determine what FACS shapes I need to scan to then dice up into the various expressions.

I found MetaHuman Facial Description Standard, but I’m not excited about manually going through all the pages and creating a list :slight_smile:

Also, does anyone know where this “metahuman warpaint” texture might be? Is this a texture directly from Epic? It’s a texture that marks different topology lines and regions of a Metahuman mesh.

Thanks!

Jed Lackey
Skookum Arts