Automated Pixel-Level Pavement Crack Detection on 3D Asphalt Surfaces Using a Deep-Learning Network. - Allen Zhang 001; Kelvin C. P. Wang; Baoxian Li; Enhui Yang; Xianxing Dai; Yi Peng; Yue Fei; Yang Liu 109; Joshua Qiang Li; Cheng Chen 012 (Comput. Aided Civ. Infrastructure Eng., 2017)