Update app.py

app.py

@@ -7,13 +7,13 @@ from transformers import (
     BlenderbotForConditionalGeneration,
 )
 
-st.title("Image Upload App")
+st.title("Georgios-Ioannou-Visual-Question-Answering-With-Hugging-Face")
 st.write("Drag and drop an image file here.")
 
 # Allow the user to upload an image file
 image = st.file_uploader("Choose an image...", type=["jpg", "jpeg", "png"])
 
-if uploaded_file is not None:
+if image is not None:
     # Display the uploaded image
     image = Image.open(uploaded_file)
     st.image(image, caption="Uploaded Image", use_column_width=True)