Update app.py

app.py

@@ -31,8 +31,8 @@ def upload_image(file):
 
 iface = gr.Interface(
     fn=upload_image,
-    inputs="image",
-    outputs="file",
+    inputs="file",
+    outputs="text",
     title="Object Detection",
     description="Upload an image and detect objects using DETR model.",
     flagging_mode="never"