@article{3dwg3dweaklysupervisedvisualgrounding, title = {3DWG: 3D Weakly Supervised Visual Grounding via Category and Instance-Level Alignment}, author = {Xiaoqi Li and Jiaming Liu and Nuowei Han and Liang Heng and Yandong Guo and Hao Dong and Yang Liu}, year = {2025}, eprint = {2505.01809}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.01809v1}, }