@article{privacypreservingdepthonlyopenvocabulary,
  title = {Privacy-Preserving Depth-Only Open-Vocabulary 3D Semantic Segmentation Via Uncertainty-Guided Test-Time Optimization},
  author = {Xuying Huang and Sicong Pan and Maren Bennewitz},
  year = {2026},
  eprint = {2607.00978},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.00978},
}