Chen, Chen; Chen, Tingyang; Cai, Zhenhua; Zeng, Chunnian; … - In: Industrial Robot: the international journal of robotics … 50 (2022) 2, pp. 299-313
Purpose The traditional vision system cannot automatically adjust the feature point extraction method according to the type of welding seam. In addition, the robot cannot self-correct the laying position error or machining error. To solve this problem, this paper aims to propose a hierarchical...