検査技術・診断(7)

[VI-836] Study on a deflection measurement accuracy of the road surface
utilizing Orientation Code Matching

Noriaki Nakanishi¹, 〇Jun Umeda², Yoshio Fukuda³, Keigo Koizumi⁴, Satoru Shibuya⁵ (1.Fukken, 2.Toa Road, 3.EarthWatch, 4.Osaka University, 5.Kobe University)

Keywords:image sensing, cavity investigation, camera, deflection measurement