@article{localsphericalharmonicsimproveskeleton,
  title = {Local Spherical Harmonics Improve Skeleton-Based Hand Action Recognition},
  author = {Katharina Prasse and Steffen Jung and Yuxuan Zhou and Margret Keuper},
  year = {2023},
  eprint = {2308.10557},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2308.10557v2},
}