How was the arcface.tar generated?

[mobassir94]

Dear @neuralchen @NNNNAI

Thank you for sharing this excellent face swapper. I would like to inquire about the training process for the ArcFace model. I haven't come across detailed information about ArcFace in your repository. I observed that you load the pretrained model using the following code:

opt.Arc_path = './arcface_model/arcface_checkpoint.tar'

However, it's unclear how the arcface_checkpoint.tar file was generated. Could you please provide the training code so that we can generate the arcface_checkpoint.tar file ourselves? Thanks in advance.