The invention discloses a vehicle overspeed detection method and device and electronic equipment. The method comprises the following steps: acquiring electronic fence information of a line; acquiringan actual running position point of a vehicle; acquiring the actual running speed of the vehicle at the actual running position point of the vehicle; utilizing a dichotomy to calculate a plurality ofpieces of distance information from running position points to an electronic fence; determining a preset point on the line corresponding to the actual running position point according to the pluralityof pieces of distance information; and comparing the actual running speed of the vehicle with a preset speed threshold of the preset point to obtain overspeed information. Distance information between a plurality of running position points and the electronic fence is calculated by using a dichotomy, the multiple pieces of distance information are compared in a unified manner, the preset point, corresponding to the running position point, on the electronic fence is found through the multiple pieces of distance information, and the actual running speed is compared with the speed threshold of the preset point, so that the vehicle can be subjected to omnibearing speed monitoring.
本发明公开了一种车辆超速的检测方法、装置和电子设备包括:获取线路的电子围栏信息;获取车辆实际运行位置点;获取车辆实际运行位置点时的车辆实际运行速度;利用二分法计算运行位置点到电子围栏的多个距离信息;根据多个距离信息确定与实际运行位置点对应的线路上的预设点;比较车辆实际运行速度与预设点预设的速度门限,得到超速信息。通过利用二分法计算得到多个运行位置点与电子围栏的距离信息,并统一比较多个距离信息,通过多个距离信息找到运行位置点在电子围栏上对应的预设点,再通过实际运行车速与预设点的速度门限做比较,可以对车辆进行全方位的速度监控。
Vehicle overspeed detection method and device and electronic equipment
一种车辆超速的检测方法、装置及电子设备
2020-07-10
Patent
Elektronische Ressource
Chinesisch
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