@article{ultraimagerethinkingresolutionextrapolat,
  title = {UltraImage: Rethinking Resolution Extrapolation in Image Diffusion Transformers},
  author = {Min Zhao and Bokai Yan and Xue Yang and Hongzhou Zhu and Jintao Zhang and Shilong Liu and Chongxuan Li and Jun Zhu},
  year = {2025},
  eprint = {2512.04504},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2512.04504},
}