📣 Notifications

We regret to inform you that due to the company's open-source policy, the official release date for OutDreamer is yet to be determined. However, you can refer to OutDreamer reproducted by Linhao Zhong. We provide guidance throughout the reproduction process. We apologize for any inconvenience this may cause to those interested in our work.

OutDreamer: Video Outpainting with a Diffusion Transformer (accepted by IEEE Transactions on Image Processing)

demo-video.mp4

We propose OutDreamer, a DiT-based framework with efficient condition injection for video outpainting. Our method can generate high-quality video frames, preserving temporal and color consistency, and use iterative method for long video outpainting.

   

📎 Citation

Please cite our work if you think it is useful for your research.

@article{zhong2026outdreamer,
  title={Outdreamer: Video outpainting with a diffusion transformer},
  author={Zhong, Linhao and Li, Fan and Huang, Yi and Liu, Jianzhuang and Pei, Renjing and Song, Fenglong},
  journal={IEEE Transactions on Image Processing},
  year={2026},
  publisher={IEEE}
}