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Vehicle violation snapshot method and system based on high-precision positioning and vehicle-mounted sensing capability

A technology of perception ability and vehicle violation, applied in the field of illegal capture, can solve the problem of difficult traffic violations and other problems, and achieve the effect of simple operation mode and trigger conditions, simple system, and easy implementation.

Pending Publication Date: 2022-04-29
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] To sum up, the existing technology mainly captures emergency lanes for specific traffic scenes, and it is difficult to capture traffic violations that violate regulations and encroach on emergency lanes anytime and anywhere, so as to effectively promote the behavior of encroaching on emergency lanes. constraints and norms

Method used

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  • Vehicle violation snapshot method and system based on high-precision positioning and vehicle-mounted sensing capability
  • Vehicle violation snapshot method and system based on high-precision positioning and vehicle-mounted sensing capability

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Experimental program
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Embodiment

[0034] Example: see Figure 1-Figure 2 ,

[0035] A vehicle violation capture method based on high-precision positioning and vehicle-mounted perception capabilities, including the following steps,

[0036] S1. Obtain the road data of the driving road of the photographed vehicle and the position data of the photographed vehicle on the road.

[0037] Road data includes road type and number of lanes, such as expressways, national roads or provincial roads, etc. The number of lanes is mainly to determine the number of driving lanes and the location of emergency lanes. The position data of the photographing vehicle includes the position of the driving lane of the photographing vehicle. The road data and the location data of the photographed vehicle are acquired by the vehicle-mounted high-precision positioning module of the photographed vehicle. Specifically, the vehicle-mounted high-precision positioning module is a positioning system such as a high-precision positioning system...

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Abstract

The invention discloses a vehicle violation snapshot method and system based on high-precision positioning and vehicle-mounted sensing capability. The method comprises the following steps: S1, obtaining road data of a road on which a photographing vehicle runs and position data of the photographing vehicle on the road; s2, acquiring peripheral data of the photographed vehicle; s3, acquiring position data and vehicle data of a target vehicle; s4, when the position data and the vehicle data of the target vehicle meet preset triggering conditions, recording the vehicle data of the target vehicle; and S5, uploading the vehicle data of the target vehicle to a preset processing platform and storing the vehicle data. The method is based on a high-precision map, vehicle recognition and license plate recognition capabilities, is executed by traffic participants, can capture traffic violation behaviors of violating and occupying the emergency lane for driving anytime and anywhere, and effectively promotes the constraint and standardization of the behaviors of violating and occupying the emergency lane for driving.

Description

technical field [0001] The invention belongs to the technical field of capturing violations of regulations, and more specifically relates to a method and system for capturing violations of vehicles based on high-precision positioning and vehicle-mounted perception capabilities. Background technique [0002] On expressways, due to cost or technical reasons, it is not possible to capture traffic violations that violate regulations and occupy emergency lanes anytime and anywhere. Existing solutions usually rely on traffic cameras in fixed locations or other car owners or occupants to take temporary photos through mobile phones. The above-mentioned method is limited by the location, and also brings driving safety for the car owner himself. [0003] Chinese patent CN202010128682.X discloses a expressway emergency lane capture linkage control system. The invention includes: a central control platform, an emergency lane switcher, a front-end control unit, a capture system, and an ...

Claims

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Application Information

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IPC IPC(8): G08G1/01G08G1/017H04L67/12H04L67/52H04N5/76
CPCG08G1/0175G08G1/0104H04L67/12H04N5/76
Inventor 冯柯张英鹏张磊
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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