This paper presents a vision vehicle detection algorithm based on virtual detectionlinegroup, which is optimized with space-time domain information.
本文提出了一种运用时空域信息优化的虚拟检测线组式视频车辆检测算法。
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It can guarantee the detection accuracy. In the second step, we introduce the prior knowledge about the road structure to group the line element into macroscopical structure.