Design of a Hand-Holding laser cleaning control system - Wang, Jingwen; Ren, Yuan; Ma, Xinqiang; Wu, Mingwei; Ge, Hailong; Wang, Wentao; Cheng, Wei (2020 IEEE International Conference on Information Technology,Big Data and Artificial Intelligence (ICIBA), Information Technology,Big Data and Artificial Intelligence (ICIBA), 2020 IEEE International Conference on, 2020)