how to use InstantID for face swapping tasks?

[dominik0420]

in the paper, it showed a comparison between Instant ID with InsightFace Swapper (Inswapper). the results are shockingly amazing when it comes to eastern asians
Are you guys planning on releasing the code for that specific task? and for this specific task, did you guys increase the number of reference images to see if a better quality was achieved?

[wangqixun]

More reference images do not significantly improve the results

[Aavato-c]

More reference images do not significantly improve the results

To me that seems like a great improvement. The ones using only one ref seem sometimes a bit off whereas the last ones are spot on.

[cuishuhao]

Thanks for sharing the excellent job!
I wonder how to achieve the face swapper by InstantID，is it a need of the face mask，then the face is generated by the inpainting process?