Update app.py

app.py

@@ -26,8 +26,8 @@ description = "西北工业大学航海学院张博强毕设，目前识别部
 #article = "<p style='text-align: center'><a href='https://arxiv.org/pdf/2103.06495.pdf'>Read Like Humans: Autonomous, Bidirectional and Iterative Language Modeling for Scene Text Recognition</a> | <a href='https://github.com/FangShancheng/ABINet'>Github Repo</a></p>"
 
 iface = gr.Interface(fn=process_image, 
-                     inputs=gr.inputs.Image(type="pil"), 
-                     outputs=gr.outputs.Textbox(),
+                     inputs=[gr.inputs.Image(type="pil")], 
+                     outputs=[gr.outputs.Textbox()],
                      title=title,
                      description=description,
                      examples=glob.glob('figs/test/*.png'))