路面評価（舗装） (2)

[V-145] Rut depth estimation by distortion analysis of images taken by an in-vehicle camera

*Wenchao Gao¹, Kai Xue^1,2, Tomonori Nagayama¹, Boyu Zhao², Di Su¹ (1. The University of Tokyo, 2. SmatCity Research Institute)

Keywords:rut depth, top-view transformation, road inspection, Structure from Motion, road surface measurement vehicle, feature matching