Issue about portrait inversion.

[stickice]

Hi, Thanks for your great work!
I notice that the code of One-shot portrait reenactment and stylization is not released, so I try to invert image using PTI. However, I found that the latent code produced by PTI is [1,18,512]. The latent code(ws) in gen_samples_next3d.py is [1,28,512].

Next3D/gen_samples_next3d.py

Line 198 in bdab84f

ws = G.mapping(z, conditioning_params, truncation_psi=truncation_psi, truncation_cutoff=truncation_cutoff)

And I notice that the same latent code in EG3D is [1,14,512]. Could you explain the changes or improvements in Next3D? Thanks a lot!

[wamiq-reyaz]

The code is decomposed into two parts - one for the generation of the texture for the FLAME mesh and the other for the original EG3D components - the triplane generator, the superresolution network and the mouth/teeth generator.

Next3D/training_avatar_texture/triplane_next3d.py

Line 123 in bdab84f

eg3d_ws, texture_ws = ws[:, :self.texture_backbone.num_ws], ws[:, self.texture_backbone.num_ws:]