Update app.py

app.py

@@ -648,7 +648,7 @@ with gr.Blocks() as demo:
     gr.HTML("<h1 style='text-align: center;'>🧑‍ Visualization Demo of Facial Masking Strategies</h1>")
 
     gr.Markdown(
-        "This is a demo of visualizing different facial masking strategies that are introduced in [FSFM-3C](https://fsfm-3c.github.io/) for MIM."
+        "This is a demo of visualizing different facial masking strategies that are introduced in [FSFM-3C](https://fsfm-3c.github.io/) for facial masked image modeling (MIM)."
     )
     gr.Markdown(
         "- <b>Random Masking</b>: Random masking all patches."