本文设计实现了一个车流检测系统。
This paper design and realize a vehicle flow detection system.
在运动检测的基础上，说明了车流量和车速的检测方法。
On the basis of moving detection, the detection method of flow and speed is introduced.
最后还给出本课题组研制的车流量检测雷达的测试平台和测试性能指标，达到了实际使用的要求。
Finally this paper presents the performance of our traffic flow detection radar and the hardware testing platform, which achieves the operation requirement.
其次在介绍现有的汽车流量检测算法基础上，提出了改进的基于边缘信息的汽车流量检测算法；
Second, after introducing traffic flow detection algorithm in existence, it brings forward an improved traffic flow detection algorithm based on edge information.
本文提出一种基于计算机视觉的车流量及车速的检测算法。
This thesis presents a method of vehicle flow and vehicle speed detection based on video and image processing.
通过二叉决策树来分析车辆的压线过程，提高了车流量检测的可靠性；
Binary decision tree is used to analyze pressing line of vehicles to improve the reliability of the system.
提出了一种基于路面标记的自动车辆检测算法，用于检测车辆并排除阴影干扰，进而实现对过往车辆进行正确计数，能更可靠地收集各车道的实时车流信息。
In this paper, a land mark based method is proposed for vehicle detection and shadow rejection, and finally vehicle counting is achieved based on the land mark detection method.
对车流量、车速、时间占有率这三大重要交通量进行实时检测，准确率达90%以上。
The measurement accuracy of the vehicle flow, vehicle speed and time occupancy are exceed 90%.
实验结果表明，该算法能适应车流方向并有效检测跨道行人，具有较好的实时性和较高的检测成功率。
Experimental results show that this algorithm has the ability to adapt the traffic flow direction, and that it can run at real time with great accuracy.
实验结果表明，该算法能适应车流方向并有效检测跨道行人，具有较好的实时性和较高的检测成功率。
Experimental results show that this algorithm has the ability to adapt the traffic flow direction, and that it can run at real time with great accuracy.
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