Update app.py

app.py

@@ -17,7 +17,7 @@ interpretation='default'
 enable_queue=True
 
 gr.Interface(fn=predict, 
-             inputs=gr.Image(shape=(512, 512)),
+             inputs=gr.Image(height=512, width=512),
              output=gr.outputs.Label(num_top_classes=3),
              title=title,
              description=description,