Head reconstruction

[Zvyozdo4ka]

Do you know which tool they employed to get head without background?

Is it necessary to preprocess images and get rid of background?

What is resolution requirement to images?

It is possible to process head with hair and opened eye?

Why do we need imgs_train and imgs_test?

Do you have sample data which you used for processing this model?

[xuduo18311199384]

First, remove background is not necessary.
Second, if you want to remove background, can use rembg.
Third, any image resolution can be used. Of course, the higher the better.
Fourth, it can process full head.
Final, author already offered custom dataset which is include a full head.

[Zvyozdo4ka]

I appreciate your explanation. Rembg worked well for me.

I ran full head, but could not extract mesh. How did you do this?

[RaduAlexandru]

Hi @Zvyozdo4ka,

You can extract meshes from either sdf model and density models using the functions from this file:

Concretely the function extract_mesh_from_sdf_model can be used on a checkpointed model to extract a mesh from an sdf.