@article{spwoodsparsepartialweaklysupervisedorien,
  title = {SPWOOD: Sparse Partial Weakly-Supervised Oriented Object Detection},
  author = {Wei Zhang and Xiang Liu and Ningjing Liu and Mingxin Liu and Wei Liao and Chunyan Xu and Xue Yang},
  year = {2026},
  eprint = {2602.03634},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.03634},
}