Cross-Person Identity Change Under Source-Coupled Multi-Human Generation: A Controlled UniPortrait Study
arXiv:2610.22746v1 Announce Type: new Abstract: Multi-human personalization must account for identity changes in people outside the nominal target of a generative operation. We characterize this behavior in UniPortrait, without introducing a new preservation algorithm. Two sequential studies use 11…
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- 2026-10-19 04:00 · arXiv cs.CV
Cross-Person Identity Change Under Source-Coupled Multi-Human Generation: A Controlled UniPortrait Study