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Author:

段建民 (段建民.) (Scholars:段建民) | 战宇辰 (战宇辰.) | 刘冠宇 (刘冠宇.)

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CQVIP PKU CSCD

Abstract:

为了解决传统三车道检测过程中算法易受干扰、车道线拟合不准确、两侧车道误判等问题,提出了一种基于顶帽算法(Top Hat)分割和曲线模型的三车道检测方法.利用车道线的形状和颜色特征,在图像预处理阶段提出了一种变内核Top Hat的车道线分割算法.在车道线识别阶段,首先,提出了一种基于加权最小二乘法(weighted least squares,WLS)的消失点拟合方法以约束霍夫变换;其次,在极坐标中以DBSCAN(density-based spatial clustering of applications with noise)聚类法对直线聚类并匹配三车道模板;再次,以该模板为基础建立车道线...

Keyword:

车道线聚类 消失点 最小二乘法 TopHat算法 三车道检测

Author Community:

  • [ 1 ] 北京工业大学北京市交通工程重点实验室

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Source :

北京工业大学学报

Year: 2016

Issue: 08

Volume: 42

Page: 1174-1181

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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