In wav2lip project, if use argument --face_enhancement, GPEN-512.pdparams will be downloaded automatically. Where does this weights come from? How can I train this weights?

[yang-ruixin]

Dear authors, When I try wav2lip, if use argument --face_enhancement, GPEN-512.pdparams will be downloaded automatically. Where does this weights come from? How can I train this weights? Thanks in advance.

[LokeZhou]

here: https://github.com/PaddlePaddle/PaddleGAN/blob/4ad0ca17b22007d65ae360c97e08de6afb71edff/ppgan/faceutils/face_enhancement/face_enhance.py#L24 if you want to train,could use our new repo : https://github.com/PaddlePaddle/PaddleMIX/tree/develop/ppdiffusers