%0 Conference Paper %B 31st International Symposium on Automation and Robotics in Construction and Mining (ISARC 2014) %D 2014 %T A Preliminary Investigation into Automated Identification of Structural Steel Without A Priori Knowledge %A Yeung, J. %A Nahangi, M. %A Walbridge, S. %A Haas, C. %B 31st International Symposium on Automation and Robotics in Construction and Mining (ISARC 2014) %C Sydney %G eng