Update app.py

app.py

@@ -49,6 +49,6 @@ with st.form("model_form"):
     submitted = st.form_submit_button("Submit")
     if submitted:
         image = Image.open(uploaded_file)
-        image.thumbnail((640,640)), Image.Resampling.LANCZOS)
+        image.thumbnail((640,640), Image.Resampling.LANCZOS)
         inference_results=crop_model(image)
         st.image(inference_results.image_overlay,caption='Image with Bounding Boxes')