Method for associative search of suspected vehicles

A technology for suspect vehicles and vehicles, applied in the field of related investigation and control of suspect vehicles, can solve the problems of multiple labor costs, delay in the best time to solve cases, and low efficiency, and achieve the effect of improving the efficiency of comparison.

Inactive Publication Date: 2009-12-02
SHANGHAI BAOKANG ELECTRONICS CONTROL ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the efficiency of this manual comparison and confirmation method is low, and the number of vehicles passing through the bayonet every day is very large. It requires a lot of labor costs to compare one by one, and it is likely to delay the best time to solve the case. opportunity

Method used

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  • Method for associative search of suspected vehicles
  • Method for associative search of suspected vehicles
  • Method for associative search of suspected vehicles

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Embodiment Construction

[0015] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail in conjunction with the accompanying drawings and specific embodiments.

[0016] figure 1 and 2 A schematic diagram of a method according to a first embodiment of the invention is shown. This embodiment is aimed at vehicles with specific suspect vehicle license plates. For determining the number plate of a specific suspect vehicle, it can be compared with the vehicle number plate records adjacent to each other through multiple checkpoints in time to find out the vehicle associated with the suspect vehicle, so as to obtain clues to solve the case.

[0017] Such as figure 1 As shown, first select the checkpoint point to be analyzed and compared, and specify the relevant vehicle list before and after the checkpoint point with the number plate of the specific suspect vehicle and the number of associated vehicl...

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Abstract

The invention discloses a method for associative search of suspected vehicles, which searches the suspected vehicles in data provided by vehicle monitoring and recording systems positioned on toll-gate points, and is characterized by comprising the following steps: (a) setting a data range to be searched; (b) setting search conditions; (c) performing comparative analysis; (d) conforming a result of the comparative analysis when the comparative analysis is logical truth, and finishing the search when the comparative analysis is logical falsity; and (e) outputting the information of a suspected vehicle corresponding to the result of the comparative analysis when confirming the result of the comparative analysis is true. The method performs suspected vehicle-following analysis and suspected vehicle appearing frequency analysis to provide case solving clues for cases through vehicle pictures and license plate information provided by the vehicle monitoring and recording systems arranged on road junctions and the toll-gate points in a data mining mode, and improves comparison efficiency.

Description

technical field [0001] The invention relates to the field of road monitoring, in particular to the associated investigation and control of suspected vehicles. Background technique [0002] In recent years, motor vehicle hit-and-run and vehicle theft cases are on the rise every year. Although the public security department has adopted a series of measures to capture suspected vehicles and criminals, there will still be some cases due to criminals' cunning methods, and The time interval between the reporting time and the incident time is too long, which leads to the criminals getting away with it. [0003] At present, in order to improve the scientific and technological content of road traffic management, further increase the crackdown on motor vehicle hit-and-run and vehicle theft cases, strengthen the monitoring of violations, vehicles involved in the case and the traffic conditions of main roads, through the installation of vehicle monitoring on traffic arteries The record...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00G08G1/017G08G1/04G06F17/30
Inventor 张静阮永华张磊张志宁张蔚吴伟伟王庆纲杨晓丹
Owner SHANGHAI BAOKANG ELECTRONICS CONTROL ENG
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