How do you preserve identity?
Hey guys, I don't know if this is the right place to ask this but I'm trying to fine tune a flux2 image to image model or somethign similar with a dataset of portraits before and after and I'm trying to figure out how I can do this to preserve the identity of the person and not have these slight hallucinations where it slightly changes the shape of something losing the identity of the person entirely. I don't know if I should use a better model, do something specific with my loss, use a specific training phenomenon when actually doing the training. I'm really lost in this regard. I would much appreciate if someone could help me with this or if not point me to a subreddit or forum or post or something where people have actually answered this question