@article{zeroshotlowdosectdenoisingviasinogram,
  title = {Zero-Shot Low-dose CT Denoising via Sinogram Flicking},
  author = {Yongyi Shi and Ge Wang},
  year = {2025},
  eprint = {2504.07927},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.07927v1},
}