how to make trim_verts_face.npz for facescape?

[changfali]

hi, thanks for your great job! I'm working on Facescape to fit image. But I don't know what's the meaning of this file: .data/trim_verts_face.npz. Could you help me with this, or how can I get this file for Facescape dataset?

[zengxianyu]

This is the vertex indices of the face region

[zengxianyu]

You’ll need to find these indices for the face scape topology yourself