Update app.py

app.py

@@ -107,15 +107,13 @@ css = """
 """
 
 head = """> ***U*ltra-*R*esolution *A*daptation with *E*ase**
-> <br>
-> [Ruonan Yu*](https://scholar.google.com/citations?user=UHP95egAAAAJ&hl=en), 
-> [Songhua Liu*](http://121.37.94.87/), 
-> [Zhenxiong Tan](https://scholar.google.com/citations?user=HP9Be6UAAAAJ&hl=en), 
-> and 
-> [Xinchao Wang](https://sites.google.com/site/sitexinchaowang/)
-> <br>
-> [xML Lab](https://sites.google.com/view/xml-nus), National University of Singapore
-> <br>
+
+<div style="text-align: center; display: flex; justify-content: left; gap: 5px;">
+<a href="https://arxiv.org/abs/2503.16322"><img src="https://img.shields.io/badge/arXiv-2503.16322-A42C25.svg" alt="arXiv"></a> 
+<a href="https://huggingface.co/Huage001/URAE"><img src="https://img.shields.io/badge/🤗_HuggingFace-Model-ffbd45.svg" alt="HuggingFace"></a>
+<a href="https://huggingface.co/spaces/Yuanshi/URAE"><img src="https://img.shields.io/badge/🤗_HuggingFace-Space-ffbd45.svg" alt="HuggingFace"></a>
+<a href="https://huggingface.co/spaces/Yuanshi/URAE_dev"><img src="https://img.shields.io/badge/🤗_HuggingFace-Space-ffbd45.svg" alt="HuggingFace"></a>
+</div>
 """
 
 with gr.Blocks(css=css) as demo: