@article{alightweight3danomalydetectionmethodwith, title = {A Lightweight 3D Anomaly Detection Method with Rotationally Invariant Features}, author = {Hanzhe Liang and Jie Zhou and Can Gao and Bingyang Guo and Jinbao Wang and Linlin Shen}, year = {2025}, eprint = {2511.13115}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.13115}, }