@article{smallbutmightyenhancing3dpointclouds,
  title = {Small but Mighty: Enhancing 3D Point Clouds Semantic Segmentation with U-Next Framework},
  author = {Ziyin Zeng and Qingyong Hu and Zhong Xie and Jian Zhou and Yongyang Xu},
  year = {2023},
  eprint = {2304.00749},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2304.00749v1},
}