How was the quality of the generations maintained

[trideeprath]

Given that the quality of output for portrait kind of images are not that great of stable diffusion 1.5, how does this model result into good realistic portrait quality ?

[foivospar]

Hi, we fine-tune SD v1.5 on WebFace42M (restored), FFHQ and CelebA-HQ. WebFace enables Arc2Face to produce highly consistent IDs (thanks to its large number of IDs and images), while FFHQ and CelebA-HQ improve the quality without forgetting the ID prior from WebFace.