In this paper, we developed a performance evaluation system which enables to evaluate surface condition and sectional shape change of structure. We use various convergence technology such as 3D laser scanning, digital image processing and texture mapping. This modular system is quite practicable in matters of many current structures. This system can solve the problems in current visual inspection of structures, and systemize the inspection tasks scientifically.

• 이병주(한국도로공사 도로교통연구원 책임연구원, 공학박사) | Lee, Byeong Ju 교신저자
• 윤주용(한국도로공사 도로교통연구원 연구원, 공학석사) | Yoon, Ju Yong
• 박영호(한국도로공사 도로교통연구원 책임연구원, 공학박사) | Park, Yeong Ho