@article {28129,
	title = {A preliminary investigation into automated identification of structural steel without a priori knowledge},
	journal = {ISARC. Proceedings of the International Symposium on Automation and Robotics in Construction},
	volume = {31},
	year = {2014},
	url = {https://d1wqtxts1xzle7.cloudfront.net/48932510/A_Preliminary_Investigation_into_Automat20160918-30849-8g2oiy.pdf?1474207998=\&response-content-disposition=inline\%3B+filename\%3DA_Preliminary_Investigation_into_Automat.pdf\&Expires=1618411969\&Signature=XVEfnY},
	author = {J Yeung and M Nahangi and S Walbridge and CT Haas}
}