摘要
为了弥补高速公路路面检测仪的不足,设计基于几何光学三角测量原理的高速公路路面车辙检测系统,并采用非线性中值滤波对图像实时处理。测试表明整个系统对路面起伏的分辨率达到毫米量级。有一定的实用性和先进性。
In order to improve the speedway road inspecting instrument, a new inspecting system based on geometrical op- tics triangulation and using no-linearity noise filter is presented. The experiment shows the system could detect 1 mm change of the road surface and is practical.
出处
《电子测量技术》
2005年第2期32-32,34,共2页
Electronic Measurement Technology
