| 胡 斌1, 袁海文1, 吴云松1, 杨 浩2, 朱宝林2 |
（1. 北京航空航天大学 自动化科学与电气工程学院，北京 100083； 2. 交通部 科学研究院，北京 100029） |
 摘要：针对路面裂缝检测工作，实现完成了相关信息实时监测、数据存储回放、GPS信息与里程桩号实时关联、裂缝状态信息度量等需求，设计了车载检测系统的硬件构架；并在Visual C++.NET环境下开发编制了路面裂缝采集软件和分析软件。完成后的系统满足了实际路面裂缝检测的应用要求。 |
| 关键词：路面裂缝；倍频电路；图像采集；图像分析 |
| 中图分类号：TP368.1 文献标识码：A 文章编号：1000-8829(2008)05-0058-04 |
| Design and Realization of Vehicle Borne Test System for the Highway Cracks |
| HU Bin1， YUAN Hai-wen1， WU Yun-song1， YANG Hao2， ZHU Bao-lin2 |
| （1. School of Automation Science and Electrical Engineering, Beihang University, Beijing 100083，China; 2. China Academy of Transportation Sciences,Beijing 100029,China) |
| Abstract：Based on the current actual work of the pavement cracks test,combined with the needs of watching images,replaying and storing the data and GPS correlation on real time,the framework of the test system was built,and the related software of the images grabbing and analysis was developed.The completed system meet the requirements of pavement information analysis during the actual working time. |
| Key words：pavement cracks; frequency doubling circuit; images grabbing; images analysis |
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