介绍了一个使用三维激光摄像机对道路上的自行车辆和行人进行检测和跟踪的实时系统-Introduction of a three-dimensional laser camera to use on the road to vehicular and pedestrian detection and tracking of real-time systems

本程序实现车辆的碰撞检测，能够随机的产生车辆，并进行碰撞检测控制，当两辆车发生碰撞时，两辆车同时消失，但是我的源代码的头文件的命名有点问题，若要正常运行，需要将头文件的命名稍微修改一下啦！-the programme is to make the collision come ture.when two cars collide togehter,they all disappear immediately.

阴影检测，本实验用于消除车辆底盘阴影，效果明显(Shadow detection, this experiment is used to eliminate vehicle chassis shadow, the effect is obvious)