%0 conference paper,conference lecture %@ %A dos Santos, J. F.,Szelagowski, P.,Schafstall, H.-G. %D 1990 %J Proceedings of the 9th International Conference on Offshore Mechanics and Artic Engineering (OMAE 1990) %N %P 495-505 %T Application of seam tracking systems in robotic hyperbaric welding %U %X