基于CMOS摄像头的高速路车道识别系统的研究

Research on Speedway Lane Detection System Based on CMOS Camera

提出了一种车道识别系统。介绍了由CMOS摄像头和DSP图像处理模块构成的车道识别系统的硬件结构及其工作原理,阐述并分析了一种改进霍夫变换的车道识别算法。最后,通过对在全天候条件下的高速路实验数据分析进一步验证了该系统的可行性。

This paper presents a lane detection system. The hardware framework and working principle of the lane detection system composed of CMOS camera and DSP image processing module are introduced in detail in the paper. Besides here gives a deep and thorough analysis to the lane detection algorithm based on progressive Hough Transform. Finally on the basis of a thorough analysis about the speedway experiment results in all-weather circumstance, it proves that the system works well.