Update app.py

app.py

@@ -253,7 +253,7 @@ demo = gr.Interface(
         gr.Slider(label="Minimum Detection Confidence", minimum=0, maximum=1, step=0.05, value=0.5),
         gr.Radio(label="Background Color", choices=background_colors, type="value", value=background_colors[0]),
     ],
-    outputs=[gr.Image(label="Output"),
+    outputs=gr.Image(label="Output"),
     examples=examples,
     title=TITLE,
     description=DESCRIPTION,