Recently, road maintenance is important for road performance and longevity in accordance with the increase of road infrastructure, so research on efficient damage detection has been actively carried out. In this study, we developed a technology to automatically detect the cracks on the highway road surface by using the road surface image of UAV and deep learning based object detection technology, which was applied to the actual highway image to verify its performance.

• 김건순(서울시립대학교 산업기술연구소) | Kim Geunsoon
• 김병현(서울시립대학교 토목공학과) | Kim Byunghyun
• 조수진(서울시립대학교 토목공학과) | Cho Soojin