@article{spatialavatar0highquality4dheadavatarwit,
  title = {SpatialAvatar-0: High-Quality 4D Head Avatar with Multi-Stage Reconstruction},
  author = {Yiran Wang and Zeyu Zhang and Yuanming Li and Ziming Wang and Yang Zhao},
  year = {2026},
  eprint = {2606.15659},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.15659},
}