Update app.py

app.py

@@ -130,19 +130,20 @@ with tempfile.TemporaryDirectory() as tmpdir:
         gr.Markdown(
             """
             # StereoGen: Towards Open-World Generation of Stereo Images and Unsupervised Matching
-            [![Project Site](https://img.shields.io/badge/Project-Web-green)](https://qjizhi.github.io/genstereo)  
-            [![Spaces](https://img.shields.io/badge/Spaces-Demo-yellow?logo=huggingface)](https://huggingface.co/spaces/FQiao/GenStereo)  
-            [![Github](https://img.shields.io/badge/Github-Repo-orange?logo=github)](https://github.com/Qjizhi/GenStereo)  
-            [![Models](https://img.shields.io/badge/Models-checkpoints-blue?logo=huggingface)](https://huggingface.co/FQiao/GenStereo/tree/main)  
-            [![arXiv](https://img.shields.io/badge/arXiv-2405.17251-red?logo=arxiv)]()
+            [![Project Site](https://img.shields.io/badge/Project-Web-green)](https://qjizhi.github.io/genstereo) • 
+            [![Spaces](https://img.shields.io/badge/Spaces-Demo-yellow?logo=huggingface)](https://huggingface.co/spaces/FQiao/GenStereo) • 
+            [![Github](https://img.shields.io/badge/Github-Repo-orange?logo=github)](https://github.com/Qjizhi/GenStereo) • 
+            [![Models](https://img.shields.io/badge/Models-checkpoints-blue?logo=huggingface)](https://huggingface.co/FQiao/GenStereo/tree/main) • 
+            [![arXiv](https://img.shields.io/badge/arXiv-2405.17251-red)](https://arxiv.org/)
 
-            ## Introduction
+            ## Introduction  
             This is an official demo for the paper "[Towards Open-World Generation of Stereo Images and Unsupervised Matching](https://qjizhi.github.io/genstereo)". Given an arbitrary reference image, GenStereo can generate the corresponding right-view image.
 
-            ## How to Use
-            1. Upload a reference image to "Left Image"
-                - You can also select an image from "Examples"
-            3. Hit "Generate a right image" button and check the result
+            ## How to Use  
+            1. Upload a reference image to "Left Image"  
+            *(You can also select an image from "Examples")*
+            2. Adjust the Scale Factor (controls depth intensity)
+            3. Click "Generate a right image" and view results
             """
         )
         file = gr.File(label='Left', file_types=['image'])