Update README.md

README.md

@@ -1,26 +1,28 @@
 ---
-license: bigscience-openrail-m
+tags:
+- video-generation
+- video-editing
+- 4d
+- relighting
+- camera-control
 ---
 
+# Light-X
 
-Copyright 2025 S-Lab
+📄 **[Paper](https://arxiv.org/abs/2512.05115)**  |  🚀 **[Project Page](https://lightx-ai.github.io/)**  |  💻 **[GitHub](https://github.com/TQTQliu/Light-X)**
 
 
-Redistribution and use for non-commercial purpose in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+## Introduction
 
-1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+Pretrained Light-X-Uni weights trained with **mixed lighting conditions** (text / background / reference image / HDR).
 
-2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
-
-3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
-
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
-HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-In the event that redistribution and/or use for commercial purpose in source or binary forms, with or without modification is required, please contact the contributor(s) of the work.
+## 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}
+}
+```