Peduncle collision-free grasping based on deep reinforcement learning for tomato harvesting robot. - Yajun Li; Qingchun Feng; Yifan Zhang; Chuanlang Peng; Yuhang Ma; Cheng Liu; Mengfei Ru; Jiahui Sun; Chunjiang Zhao 001 (Comput. Electron. Agric., 2024)