@article{spfportraittowardspureportrait,
  title = {SPF-Portrait: Towards Pure Portrait Customization with Semantic Pollution-Free Fine-tuning},
  author = {Xiaole Xian and Zhichao Liao and Qingyu Li and Wenyu Qin and Pengfei Wan and Weicheng Xie and Long Zeng and Linlin Shen and Pingfa Feng},
  year = {2025},
  eprint = {2504.00396},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.00396v2},
}