Road motor vehicle traffic order evaluation method and device
A technology of motor vehicles and order, applied in the field of intelligent traffic management, can solve problems such as unsustainable effects and high labor costs
Active Publication Date: 2020-08-07
ALIBABA GRP HLDG LTD
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Problems solved by technology
[0003] At present, in the stage of centralized management for the management of road traffic order, the method of on-road duty is mostly adopted. For example, traffic police or auxiliary police maintain road traffic order on the road. Effective protection, even the traffic violations of non-motor vehicles and pedestrians have also been reduced. However, when choosing to go on duty, the selected duty points cannot spread all over the city's roads, and the entry point or focus of traffic order governance can only be selected based on experience. The key point, and the effect of this way of police on the road is unsustainable, and the labor cost is relatively high
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[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0027] Such as figure 1 As shown, the embodiment of the present invention provides a method for evaluating the traffic order of road motor vehicles, which mainly includes:
[0028] 101. Obtain the violation events on the road to be evaluated within the preset time range and the corresponding location where the violation event occurred, the risky driving behavior and the corresponding location where the risky driving behavior occurr...
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The invention discloses a road motor vehicle traffic order evaluation method and device, which relate to the technical field of intelligent traffic management, and mainly aim to manage and standardizethe driving order of the road traffic motor vehicles in a targeted manner. According to the main technical scheme, the method comprises the steps of obtaining violation events of a to-be-evaluated road within a preset time range, corresponding violation event occurrence positions, risk driving behaviors and corresponding risk driving behavior occurrence positions, calculating the times of violation events and risk driving behaviors of the to-be-evaluated road in a unit distance length, and determining the traffic order of the to-be-evaluated road according to a preset violation event weight,a risk driving behavior weight, the violation event occurrence position, the risk driving behavior occurrence position, and the times of violation events and risk driving behaviors in the unit distance length.
Description
technical field [0001] The invention relates to the technical field of intelligent traffic management, in particular to an evaluation method and device for road motor vehicle traffic order. Background technique [0002] Traffic order management is an important part of road traffic management and an important national administrative activity. In particular, the management of road traffic order plays an important role in ensuring traffic safety, smoothness, and order, safeguarding the legitimate rights and interests of the majority of traffic participants, and ensuring social security and stability. [0003] At present, in the stage of centralized management for the management of road traffic order, the method of on-road duty is mostly adopted. For example, traffic police or auxiliary police maintain road traffic order on the road. Effective protection, even the traffic violations of non-motor vehicles and pedestrians have also been reduced. However, when choosing to go on du...
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IPC IPC(8): G08G1/01
CPCG08G1/0129
Inventor 吴泽驹苏岳龙王宇静董振宁
Owner ALIBABA GRP HLDG LTD