| 基于计算机视觉的道路标志线车载检测系统与算法设计 |
| |
| 引用本文： | 游峰,曾培彬,温富海,冼文杰. 基于计算机视觉的道路标志线车载检测系统与算法设计[J]. 机电工程技术, 2011, 40(9): 1-4 |
| |
| 作者姓名： | 游峰 曾培彬 温富海 冼文杰 |
| |
| 作者单位： | 1. 华南理工大学土木与交通学院,广东广州,510640
2. 华南理工大学电信学院,广东广州,510640 |
| |
| 基金项目： | “国家大学生创新性实验计划”项目(编号:081056112); 国家自然科学基金项目(编号:50978106) |
| |
| 摘 要： | 提出一种在结构化道路情况下的道路标志线检测系统。选择中值滤波、Sobel算子和最大熵分割算法对道路图像进行预处理。选用2D的直线模型,采用增强型Hough变换从预处理后的图像中获取道路几何特征参数,最终检测出道路边界。建立粗略和精细的感兴趣区域提高道路标志线识别的可靠性和实时性。试验结果表明本算法可靠、有效,户外试验中具有很好的鲁棒性。
|
| 关 键 词： | 计算机视觉 道路检测 Hough变换 车载检测系统 模式识别 |
Based on Computer Vision on-Board Detection System and Algorithm Design for Lane Marker |
| |
| YOU Feng,ZENG Pei-bin,WEN Fu-hai,XIAN Wen-jie. Based on Computer Vision on-Board Detection System and Algorithm Design for Lane Marker[J]. Mechanical & Electrical Engineering Technology, 2011, 40(9): 1-4 |
| |
| Authors: | YOU Feng ZENG Pei-bin WEN Fu-hai XIAN Wen-jie |
| |
| Affiliation: | YOU Feng,ZENG Pei-bin,WEN Fu-hai,XIAN Wen-jie(1.School of Civil Engineering and Traffic College,South China University of Technology,Guangzhou 510640,China,2.School of Electronics and Information Engineering,China) |
| |
| Abstract: | This paper introduces a detection system of traveling vehicle on a structure road with lane marker.The new system adopts median filtering,Sobel operator,and threshold segmentation of maximum entropy to preprocess the original image.To obtain the feature parameter of the road edge in the binary image and recognize lane edge,we use adapted Hough transformation algorithm.Then we increase the reliability and real-time performance by constructing approximate and fine area of interest(AOI).Experiment results show... |
| |
| Keywords: | computer vision lane detection Hough transformation on-board detection system pattern recognition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
