@article{trigstemporalrigidbodymotionforscalable4,
  title = {TRiGS: Temporal Rigid-Body Motion for Scalable 4D Gaussian Splatting},
  author = {Suwoong Yeom and Joonsik Nam and Seunggyu Choi and Lucas Yunkyu Lee and Sangmin Kim and Jaesik Park and Joonsoo Kim and Kugjin Yun and Kyeongbo Kong and Sukju Kang},
  year = {2026},
  eprint = {2604.00538},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.00538},
}