Intelligent Robotics and Applications : 15th International Conference, ICIRA 2022, Harbin, China, August 1-3, 2022, Proceedings, Part II - Liu, Honghai; Gu, Guoying; Jiang, Li; Liu, Lianqing; Ren, Weihong; Wu, Xinyu; Yin, Zhouping (Cham Springer International Publishing AG, 2022)