message: copyright: 2023 (update)
diff: @@ -5,7 +5,7 @@ Copyright (C) 2010-2013, Advanced Micro Devices, Inc., all rights reserved.
  Copyright (C) 2015-2023, OpenCV Foundation, all rights reserved.
  Copyright (C) 2008-2016, Itseez Inc., all rights reserved.
  Copyright (C) 2019-2023, Xperience AI, all rights reserved.
  -Copyright (C) 2019-2023, Shenzhen Institute of Artificial Intelligence and
  - Robotics for Society, all rights reserved.
  +Copyright (C) 2019-2022, Shenzhen Institute of Artificial Intelligence and Robotics for Society, all rights reserved.
  +Copyright (C) 2022-2023, Southern University of Science And Technology, all rights reserved.
  Third party copyrights are property of their respective owners.
  