@article{liang2024pie,
                        title={PIE: Physics-Inspired Low-Light Enhancement},
                        author={Liang, Dong and Xu, Zhengyan and Li, Ling and Wei, Mingqiang and Chen, Songcan},
                        journal={International Journal of Computer Vision},
                        pages={1--22},
                        year={2024},
                        publisher={Springer}
                      }