Update README.md

README.md

@@ -5,9 +5,7 @@ license: cc-by-nc-sa-4.0
 # OOTDiffusion
 [Our OOTDiffusion GitHub repository](https://github.com/levihsu/OOTDiffusion)
 
-[Try out OOTDiffusion](https://ootd.ibot.cn/)
-
-🤗 [Hugging Face demo](https://huggingface.co/spaces/levihsu/OOTDiffusion) (Many thanks to [ZeroGPU](https://huggingface.co/zero-gpu-explorers) for providing GPUs)
+🤗 [Try out OOTDiffusion](https://huggingface.co/spaces/levihsu/OOTDiffusion) (Many thanks to [ZeroGPU](https://huggingface.co/zero-gpu-explorers) for providing GPUs)
 
 Please give me a star if you find it interesting!
 
@@ -24,3 +22,13 @@ Our model checkpoints trained on [VITON-HD](https://github.com/shadow2496/VITON-
 
 ![demo](images/demo.png) 
 ![workflow](images/workflow.png) 
+
+## Citation
+```
+@article{xu2024ootdiffusion,
+  title={OOTDiffusion: Outfitting Fusion based Latent Diffusion for Controllable Virtual Try-on},
+  author={Xu, Yuhao and Gu, Tao and Chen, Weifeng and Chen, Chengcai},
+  journal={arXiv preprint arXiv:2403.01779},
+  year={2024}
+}
+```