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A fast review method for motor vehicle driver test items based on satellite positioning

A satellite positioning and motor vehicle technology, applied in the field of traffic management, to achieve the effect of improving efficiency and promoting standardized construction

Active Publication Date: 2022-02-01
TRAFFIC MANAGEMENT RES INST OF THE MIN OF PUBLIC SECURITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, there is still a lack of technical means for rapid inspection and verification of the compliance of the test item graphic size, calibration data and on-site consistency during the examination room inspection.

Method used

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  • A fast review method for motor vehicle driver test items based on satellite positioning
  • A fast review method for motor vehicle driver test items based on satellite positioning
  • A fast review method for motor vehicle driver test items based on satellite positioning

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Embodiment Construction

[0036] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0037] According to the standards of the Ministry of Public Security, "Motor Vehicle Driver Test Sites and Facilities Setup Specifications" (GA 1029-2017), "Motor Vehicle Driver Test System General Technical Conditions Part 3: Site Driving Skill Test System" (GA / T 1028.3- 2017), it is necessary to check whether the compliance of the graphic size of the test items set in the test room for motor vehicle drivers and whether the calibration data meet the requirements. For this reason, the embodiment of the present invention proposes a vehicle driver test based on satellite positioning. The quick project review method includes the following steps:

[0038] Step S10, obtaining test vehicle registration certificate data, test vehicle and test item calibration data in the test room to generate test vehicle models and test item models;

[0039] In one embodiment, the t...

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PUM

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Abstract

The present invention provides a method for quickly reviewing test items of motor vehicle drivers based on satellite positioning. The test item model, using the item graphic features to calculate the test item graphic size; judge the compliance of the test item graphic size according to the first judgment condition; control the side of the actual test vehicle outline to fit the item marking line set in the test room; Receive the satellite positioning data of the actual test vehicle, calculate and generate the vehicle outline; calculate the distance between the corresponding side of the generated vehicle outline and the corresponding item marking line in the test item model; check the conformity of the test item calibration data according to the calculated distance and the second judgment condition Make a judgment. The invention can check whether the compliance of the graphic size of the test items set in the test room of the motor vehicle driver and whether the calibration data meet the requirements.

Description

technical field [0001] The invention belongs to the related field of traffic management, and relates to a method for normative supervision of a test room for motor vehicle drivers. Background technique [0002] The "Motor Vehicle Driver Examination Work Specifications" (Baotongguan [2016] No. 137) stipulates that the traffic management department of the public security organ should organize spot checks from time to time in the examination room. Carry out supervision and inspection. After the implementation of the 2017 version of the test technical standards, the unification of test venues, test vehicles, and trajectory data has been realized, and the test venues are required to save test vehicle trajectory data. At the same time, the examination supervision system also records the calibration data of the examination items in the examination room. However, at present, there is still a lack of technical means for quick inspection and verification of the compliance of the gra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B19/16G06T7/62G06T7/73G06F17/12G06K9/62
CPCG09B19/167G06T7/62G06T7/73G06F17/12G06F18/22
Inventor 耿威胡新维张捷孙巍张军秦东炜许俊
Owner TRAFFIC MANAGEMENT RES INST OF THE MIN OF PUBLIC SECURITY
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