@article{track4worldfeedforwardworldcentricdense3,
  title = {Track4World: Feedforward World-centric Dense 3D Tracking of All Pixels},
  author = {Jiahao Lu and Jiayi Xu and Wenbo Hu and Ruijie Zhu and Chengfeng Zhao and Sai-Kit Yeung and Ying Shan and Yuan Liu},
  year = {2026},
  eprint = {2603.02573},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.02573},
}