@article{directionawarefeaturelevelfrequency,
  title = {Direction-aware Feature-level Frequency Decomposition for Single Image Deraining},
  author = {Sen Deng and Yidan Feng and Mingqiang Wei and Haoran Xie and Yiping Chen and Jonathan Li and Xiao-Ping Zhang and Jing Qin},
  year = {2021},
  eprint = {2106.07941},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.07941v1},
}