@article{cross3dregtowardsalargescalerealworldcro,
  title = {Cross3DReg: Towards a Large-scale Real-world Cross-source Point Cloud Registration Benchmark},
  author = {Zongyi Xu and Zhongpeng Lang and Yilong Chen and Shanshan Zhao and Xiaoshui Huang and Yifan Zuo and Yan Zhang and Qianni Zhang and Xinbo Gao},
  year = {2025},
  eprint = {2509.06456},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2509.06456},
}