@article{pointtransformerxportableandefficient3dp,
  title = {PointTransformerX: Portable and Efficient 3D Point Cloud Processing without Sparse Algorithms},
  author = {Laurenz Reichardt and Nikolas Ebert and Oliver Wasenmüller},
  year = {2026},
  eprint = {2604.24169},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.24169},
}