Update app.py

app.py

@@ -78,6 +78,8 @@ def generate(image: Image):
 
 
 demo = gr.Interface(
-    fn=generate, inputs=[gr.Image(type="pil")], outputs="text", concurrency_limit=1
+    fn=generate, inputs=[gr.Image(type="pil")], outputs=gr.Markdown(), concurrency_limit=1,
+    examples=["0.png", "1.jpg", "2.jpg", "3.jpg"],
+    title="A Dense Captioner optimized for Graphical User Interface"
 )
 demo.queue().launch()