Crack Detection Method for Tunnel Lining Surfaces using Ternary Classifier. - Jeong Hoon Han; In Soo Kim; Cheol Hee Lee; Young Shik Moon (KSII Trans. Internet Inf. Syst., 2020)

Sensor-based and vision-based human activity recognition: A comprehensive survey. - Lien Minh Dang; Kyungbok Min; Hanxiang Wang; Md. Jalil Piran; Cheol Hee Lee; Hyeonjoon Moon (Pattern Recognit., 2020)