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README.md
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---
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tags:
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- text-to-
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- lora
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- diffusers
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- template:diffusion-lora
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instance_prompt: null
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license: apache-2.0
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---
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# PanoWan
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---
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tags:
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- text-to-video
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- lora
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- diffusers
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- template:diffusion-lora
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instance_prompt: null
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license: apache-2.0
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---
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<a align="center">
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<video src='https://github.com/user-attachments/assets/238d45f9-9335-42be-9b03-27ed6880ce29'></video>
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</a>
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<p align="center">
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<a href='https://panowan.variantconst.com'><img src='https://img.shields.io/badge/Project-Page-Green'></a>
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<a href='https://arxiv.org/abs/2505.22016'><img src='https://img.shields.io/badge/arXiv-2505.22016-b31b1b.svg'></a>
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<a href='https://huggingface.co/datasets/yousiki/PanoWan'><img src='https://img.shields.io/badge/Dataset-PanoWan-yellow'></a>
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</p>
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# PanoWan
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Official repository for "PanoWan: Lifting Diffusion Video Generation Models to 360° with Latitude/Longitude-aware Mechanisms"
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## Text-to-360° Video Generation
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Generate panoramic videos from text prompts:
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<table>
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<tr>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/6453d67b-60ad-42be-9a72-013f1449341a" width="200"></video>
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</td>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/a494213c-ca3f-4ff1-93d2-a36df8ad8790" width="200"></video>
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</td>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/4614969f-9973-421a-9fc0-4f4222e2b84b" width="200"></video>
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</td>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/746e5c19-18ef-4fab-b25b-68521f0dcea9" width="200"></video>
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</td>
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</tr>
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<tr>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/92b0c1d9-5005-4cf4-adf2-5042e7bf0abf" width="200"></video>
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</td>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/7c040660-4a9e-408f-9490-79fb5f349297" width="200"></video>
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</td>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/add58417-e00c-4fae-af6f-2cbfb0b8019b" width="200"></video>
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</td>
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<td align="center" valign="top">
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<video src="https://github.com/user-attachments/assets/96c64c3d-a3f3-4832-94e2-c3c1c6a3edf0" width="200"></video>
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</td>
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</tr>
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</table>
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## Zero-Shot Applications
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### Long Video Generation
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Generate extended panoramic videos using temporal windowing and seamless blending:
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https://github.com/user-attachments/assets/1e404ed9-0165-4a67-89e3-9f9ac9ecd052
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### Super Resolution
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Enhance low-resolution panoramic videos to 2x resolution:
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<div align="center">
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<table>
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<tr>
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<td width="50%">
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<video src="https://github.com/user-attachments/assets/ccb31e1f-133b-4fbb-86e2-084cf2edce28" width="100%"></video>
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<p align="center">Low Resolution</p>
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</td>
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<td width="50%">
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<video src="https://github.com/user-attachments/assets/d06ad051-9d25-4589-89aa-f15b85894119" width="100%"></video>
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<p align="center">High Resolution</p>
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</td>
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</tr>
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</table>
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</div>
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### Semantic Editing
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Edit panoramic videos with text-guided modifications:
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<div align="center">
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<table>
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<tr>
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<td width="50%">
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<video src="https://github.com/user-attachments/assets/951cd6ff-60df-4480-a728-9a3d38568117" width="100%"></video>
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<p align="center">Original</p>
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</td>
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<td width="50%">
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<video src="https://github.com/user-attachments/assets/c0e12443-a479-40eb-aa67-d4874b745fde" width="100%"></video>
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<p align="center">Edited</p>
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</td>
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</tr>
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</table>
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</div>
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### Video Outpainting
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Transform conventional videos to panoramic format:
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https://github.com/user-attachments/assets/92dca130-d5c0-423e-a285-9f6402b8db9d
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## Dataset
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The metadata for our dataset is released at [HuggingFace](https://huggingface.co/datasets/yousiki/PanoWan).
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## Citation
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```bibtex
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@article{xia2025panowan,
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title={PanoWan: Lifting Diffusion Video Generation Models to 360° with Latitude/Longitude-aware Mechanisms},
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author={Xia, Yifei and Weng, Shuchen and Yang, Siqi and Liu, Jingqi and Zhu, Chengxuan and Teng, Minggui and Jia, Zijian and Jiang, Han and Shi, Boxin},
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journal={arXiv preprint arXiv:2505.22016},
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year={2025}
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}
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```
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