README.md

---
license: other
license_name: license
license_link: https://github.com/TQTQliu/Light-X/blob/master/LICENSE
tags:
- computer-vision
- video-generation
- video-editing
- 4d
- relighting
- camera-control
---

# Light-X

📄 **[Paper](https://arxiv.org/abs/2512.05115)**  |  🚀 **[Project Page](https://lightx-ai.github.io/)**  |  💻 **[GitHub](https://github.com/TQTQliu/Light-X)**


## Introduction

This repository provides the **pretrained Light-X weights** supporting **text-based and background-image–conditioned** video relighting and controllable view synthesis.


## Citation
If you find our work useful for your research, please consider citing our paper:
```
@article{liu2025light,
  title={Light-X: Generative 4D Video Rendering with Camera and Illumination Control},
  author={Liu, Tianqi and Chen, Zhaoxi and Huang, Zihao and Xu, Shaocong and Zhang, Saining and Ye, Chongjie and Li, Bohan and Cao, Zhiguo and Li, Wei and Zhao, Hao and others},
  journal={arXiv preprint arXiv:2512.05115},
  year={2025}
}
```