Update app.py

app.py

@@ -64,7 +64,7 @@ with gr.Blocks() as app:
             detect_button = gr.Button("Start Detection", variant="primary")
     detect_button.click(
         fn=stream_object_detection,
-        inputs=[video_input, conf_threshold],
+        inputs=[video_input],
         outputs=video_output,
     )