Development of a Machine Vision System for the Inspection of Heavy-Haul Railway Turnout and Track Components Hart, J.M., L.F.M. Camargo, E. Resendiz, J.R. Edwards, N. Ahuja and C.P.L. Barkan. 2011. Development of a Machine Vision System for the Inspection of Heavy-Haul Railway Turnout and Track Components. In: Proceedings of the 2011 International Heavy Haul Association Conference. Calgary, Canada. Files Development of a Machine Vision System for the Inspection of Heavy-Haul Railway Turnout and Track Components - Full Text (PDF)