@article{freeenricherenrichingfacelandmarkswithou,
  title = {FreeEnricher: Enriching Face Landmarks without Additional Cost},
  author = {Yangyu Huang and Xi Chen and Jongyoo Kim and Hao Yang and Chong Li and Jiaolong Yang and Dong Chen},
  year = {2022},
  eprint = {2212.09525},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.09525v1},
}