Update app.py

app.py

@@ -191,7 +191,7 @@ if __name__ == "__main__":
  st.session_state["img"] = img
 
  if st.session_state["img"] is not None:
- out_img, out_json, elapse, only_txts = inference(select_det, select_rec)
+ out_img, out_json, elapse = inference(select_det, select_rec)
  if all(v is not None for v in [out_img, out_json, elapse]):
  st.markdown("#### Visualize:")
  st.image(out_img)