基于图像处理技术的无人驾驶车辆控制系统

Unmanned Vehicle Control System Based on Image Processing Technology

目前，可实时根据当前情况做出动作的无人驾驶技术是国内外研究领域的热点。本项目的小车寻迹部分采用存储空间较大的AT89S52作为主控制芯片，电动车电机驱动则采用L298N芯片，结合GP2A25光电开关，能较有效的控制其在特定位置转弯角度及行驶出错处理。另外，我们通过摄像头识别简单路径，经过ARM芯片的处理分析，通过相应的算法，发信号给车载AT89S52控制芯片，最终实现小车的无人驾驶行驶。

At present,real-time action based on the current situation to make unmanned technology is a hot area of research at home and abroad.The project used car tracing part of the larger storage space as the main control chip AT89S52,electric vehicle motor drive is used L298N chip,combined with GP2A25 photoelectric switch,can more effectively control its turning point at a specific location and driving error handling.In addition,we identified a simple path through the camera,through the ARM chip processing and analysis,through the appropriate algorithm,the control signal to the vehicle AT89S52 chip,eventually unmanned car driving.