A Research on Lane Marking Detection Algorithm Based on Neural Network and Least Squares Method
文献类型：期刊论文
| 作者 | Jia, Huiqun; Wei, Zhonghui; He, Xin ; Li, Muyu
|
| 刊名 | Qiche Gongcheng/Automotive Engineering
 |
| 出版日期 | 2018 |
| 卷号 | 40期号:3页码:363-368 |
| 关键词 | Road and street markings Edge detection Least squares approximations Neural networks Roads and streets Signal detection |
| ISSN号 | 1000680X |
| DOI | 10.19562/j.chinasae.qcgc.2018.03.018 |
| 英文摘要 | In order to enhance the detection accuracy and recognition rate of lane markings, on the basis of the construction of a new road model, a lane marking detection algorithm based on BP neural network (BPNN) and least squares curve model is proposed. The algorithm uses directional line detectors to detect the edges of road image and extract the road edge points. Then BPNN is used for estimating the parameters of new road model to determine model function. According to the upward convexity of new road model function, the maximum value of the function becomes the demarcation point, which separates the left marking and right marking of the lane, to complete the detection of lane markings. Finally, the least squares method is utilized to reconstruct the left and right lane markings. The experimental results show that the algorithm proposed achieves a detection accuracy of up to 92.8% with good robustness, suitable for lane marking detection in a variety of road conditions. 2018, Society of Automotive Engineers of China. All right reserved. |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/60564]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Jia, Huiqun,Wei, Zhonghui,He, Xin,et al. A Research on Lane Marking Detection Algorithm Based on Neural Network and Least Squares Method[J]. Qiche Gongcheng/Automotive Engineering,2018,40(3):363-368. |
| APA | Jia, Huiqun,Wei, Zhonghui,He, Xin,&Li, Muyu.(2018).A Research on Lane Marking Detection Algorithm Based on Neural Network and Least Squares Method.Qiche Gongcheng/Automotive Engineering,40(3),363-368. |
| MLA | Jia, Huiqun,et al."A Research on Lane Marking Detection Algorithm Based on Neural Network and Least Squares Method".Qiche Gongcheng/Automotive Engineering 40.3(2018):363-368. |
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