Update app.py

app.py

@@ -1,5 +1,10 @@
 import gradio as gr
 
+from transformers import AutoProcessor, AutoModelForMaskGeneration
+
+processor = AutoProcessor.from_pretrained("facebook/sam-vit-base")
+model = AutoModelForMaskGeneration.from_pretrained("facebook/sam-vit-base")
+
 def greet(name):
     return "Hello " + name + "!!"