@article{duetfacecollaborativeprivacypreserving,
  title = {DuetFace: Collaborative Privacy-Preserving Face Recognition via Channel Splitting in the Frequency Domain},
  author = {Yuxi Mi and Yuge Huang and Jiazhen Ji and Hongquan Liu and Xingkun Xu and Shouhong Ding and Shuigeng Zhou},
  year = {2022},
  eprint = {2207.07340},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.07340v1},
}