@article{docdeshadowerfrequencyawaretransformerfo,
  title = {DocDeshadower: Frequency-Aware Transformer for Document Shadow Removal},
  author = {Ziyang Zhou and Yingtie Lei and Xuhang Chen and Shenghong Luo and Wenjun Zhang and Chi-Man Pun and Zhen Wang},
  year = {2023},
  eprint = {2307.15318},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2307.15318v2},
}