@article{pointadlearninghierarchicalrepresentatio,
  title = {PointAD+: Learning Hierarchical Representations for Zero-shot 3D Anomaly Detection},
  author = {Qihang Zhou and Shibo He and Jiangtao Yan and Wenchao Meng and Jiming Chen},
  year = {2025},
  eprint = {2509.03277},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2509.03277},
}