G.P. Bu, S. Chanda, H. Guan, J. Jo, M. Blumenstein, and Y.C. Loo. “Crack Detection Using a Texture Analysis-Based Technique for Visual Bridge Inspection”. Electronic Journal of Structural Engineering 14, no. 1 (January 1, 2015): 41–48. Accessed April 30, 2024. https://ejsei.com/EJSE/article/view/188.