Shi, Fanhuai; Lin, Tao; Chen, Shanben - In: Industrial Robot: An International Journal 36 (2009) 3, pp. 277-283
Purpose – The weld seam detection is required for a welding robot to preplan the weld seam track before the actual welding. The purpose of this paper is to investigate this subject in natural lighting conditions. Design/methodology/approach – This paper presents an efficient algorithm of...