Update app.py

app.py

@@ -89,7 +89,11 @@ with gr.Blocks() as demo:
     gr.Markdown("## 🎥 Robot Vision Webcam Stream")
 
     with gr.Row():
-        webcam_input = gr.Image(label="Captured from Web-Cam, sources=['upload', 'webcam'], type="pil"),
+        webcam_input = gr.Image(
+            label="Captured from Web-Cam",
+            sources=['upload', 'webcam'],
+            type="pil"
+        )
         description_out = gr.Textbox(label="Description")
         human_out = gr.Textbox(label="Human")
         objects_out = gr.Textbox(label="Objects")
@@ -102,5 +106,8 @@ with gr.Blocks() as demo:
         stream_every=0.5
     )
 
+demo.launch()
+
+
 if __name__ == "__main__":
     demo.launch()