@inproceedings{liang2022semantically,
      title={Semantically contrastive learning for low-light image enhancement},
      author={Liang, Dong and Li, Ling and Wei, Mingqiang and Yang, Shuo and Zhang, Liyan and Yang, Wenhan and Du, Yun and Zhou, Huiyu},
      booktitle={Proceedings of the AAAI Conference on Artificial Intelligence},
      volume={36},
      number={2},
      pages={1555--1563},
      year={2022}}