@article{r2gaussianrectifyingradiativegaussian,
  title = {R$^2$-Gaussian: Rectifying Radiative Gaussian Splatting for Tomographic Reconstruction},
  author = {Ruyi Zha and Tao Jun Lin and Yuanhao Cai and Jiwen Cao and Yanhao Zhang and Hongdong Li},
  year = {2024},
  eprint = {2405.20693},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2405.20693v2},
}