.

app.py

@@ -98,7 +98,7 @@ def sepia(input_img):
     return fig
 
 demo = gr.Interface(fn=sepia,
-                    inputs=gr.Image(shape=(400, 600)),
+                    inputs=gr.Image(shape=(1024, 1024)),
                     outputs=['plot'],
                     examples=["city-1.jpg", "city-2.jpg", "city-3.jpg"],
                     allow_flagging='never')