论交通事故轮胎痕迹鉴别嫌疑车辆

为了解决我国交通肇事逃逸案件的频繁发生，作者依据实验轮胎痕迹和事故现场轮胎痕迹特征分析，研究轮胎痕迹特性和痕迹宽度数据，分析判断轮胎规格的名义断面宽度。应用Visual C++程序开发平台，开发车辆轮胎信息管理软件，查询符合轮胎规格的车辆，达到缩小查找嫌疑车辆范围的效果。再次通次过实验建立痕迹图像数据库，利用Matlab软件对轮胎痕迹图像进一步鉴别匹配，找出最佳的匹配的结果，最后快速锁定嫌疑车辆，对侦破逃逸案件具有十分重要的意义。

Identification Research for Tire Marks ofTraffic Accident

In order to solve the frequent occurrence of traffic accidents and escape cases in China, the author studies the tire trace characteristics and trace width data according to the experimental tire traces and the characteristics of tire traces on the accident site, and analyzes and judges the nominal section width of the tire specifications. Apply the Visual C++ program development platform to develop vehicle tire information management software, and query vehicles that meet the tire specifications to reduce the scope of suspected vehicles. Through the experiment, the trace image database is established, and the Matlab software is used to further identify and match the tire trace image to find the best matching result. Finally, it is very important to quickly locate the suspected vehicle and detect the escape case.