@article{li2025fouriersr,
  title={FourierSR: A Fourier Token-based Plugin for Efficient Image Super-Resolution},
  author={Li, Wenjie and Guo, Heng and Hou, Yuefeng and Ma, Zhanyu},
  journal={arXiv preprint arXiv:2503.10043},
  year={2025}
}