Intelligent pre-examination method and device for traffic illegal pictures

A picture and traffic technology, applied in traffic control systems, traffic control systems of road vehicles, instruments, etc., can solve the problems of manual audit data volume proportional to the total data volume, limited recognition function, serious work repetition, etc., to achieve reduction The effect of manually reviewing workload, improving recognition accuracy, and improving work efficiency

Inactive Publication Date: 2019-02-15
BEIJING SEEMMO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional front-end recognition function is limited. Illegal pictures need to be manually reviewed and stored in the warehouse. The camera changes with time, the complexity of the road environment increases, and there are many data of non-motor vehicles, pedestrians and special vehicles that are mistakenly taken. Therefore, a large amount of invalid picture data is generated.
Insufficient staffing of traffic police audit personnel in various places, heavy manual audit workload, serious work repetition, and inability to improve the efficiency of law enforcement personnel, resulting in the volume of manual audit data not being directly proportional to the total data volume

Method used

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  • Intelligent pre-examination method and device for traffic illegal pictures
  • Intelligent pre-examination method and device for traffic illegal pictures
  • Intelligent pre-examination method and device for traffic illegal pictures

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] An embodiment of the present invention provides an intelligent pre-examination method for traffic violation pictures, such as figure 1 As shown, the method includes the following steps:

[0037] S101: Identify various types of vehicle information in the pictures according to the pictures taken by the road monitoring equipment.

[0038] According to the pictures (or videos) taken by various monitoring devices on urban roads, the identification algorithm can be used to identify various types of vehicle information corresponding to each vehicle in the picture.

[0039] The identifiable vehicle information includes vehicle license plate type, vehicle license plate number, vehicle type, body color, front and rear of the vehicle, detailed features of the vehicle or information about the occupants of the vehicle. Among them, the detailed features of the vehicle include annual inspection labels, hanging ornaments, sun visors, tissue boxes, vehicle sunroofs or luggage racks. T...

Embodiment 2

[0052] An intelligent pre-examination device for traffic violation pictures provided by the embodiment of the present invention, such as image 3 shown, including:

[0053] The first identification module 31 is configured to identify various types of vehicle information in the pictures according to the pictures taken by the road monitoring equipment. The main function of the first recognition module 31 is to use recognition algorithms to identify various types of vehicle information corresponding to each vehicle in the picture according to pictures (or videos) taken by various monitoring devices on urban roads.

[0054] The second identification module 32 is configured to identify vehicle behavior in the picture. The main function of the second identification module 32 is to identify the vehicle behavior corresponding to each vehicle in the pictures according to the pictures taken by various monitoring devices on urban roads. Vehicle behavior includes the driving state of th...

Embodiment 3

[0059] An electronic device provided by an embodiment of the present invention, such as Figure 4 As shown, the electronic device 4 includes a processor 41 and a memory 42, the memory stores a computer program that can run on the processor, and the processor implements the method provided by the first embodiment above when executing the computer program A step of.

[0060] see Figure 4 , the electronic device further includes: a bus 44 and a communication interface 43 , the processor 41 , the communication interface 43 and the memory 42 are connected through the bus 44 . The processor 41 is used to execute executable modules, such as computer programs, stored in the memory 42 .

[0061] Wherein, the memory 42 may include a high-speed random access memory (RAM, Random Access Memory), and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory. The communication connection between the system network element and at least one other networ...

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PUM

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Abstract

The invention provides an intelligent pre-examination method and a device for traffic illegal pictures, belonging to the technical field of traffic picture examination. The method comprises the following steps of: identifying various vehicle information in a picture according to a picture taken by a road monitoring device; Identifying vehicle behavior in the picture; Selecting a target picture according to the vehicle behavior in the picture, and recording vehicle information of the target vehicle in the target picture; The target picture is sent to the local law enforcement platform to enterthe manual review stage. The invention utilizes intelligent pre-examination technology to identify vehicle behavior, Fast screening of off-site law enforcement data is realized, and intelligent pre-examination of pictures is added before manual examination, which improves the identification accuracy of illegal pictures, reduces the manual examination workload, increases the positive rate of off-site law enforcement pictures, and improves the work efficiency of law enforcement personnel.

Description

technical field [0001] The invention relates to the field of traffic picture review, in particular to an intelligent pre-check method and device for traffic violation pictures. Background technique [0002] With the increase of urban vehicles, the front-end equipment is continuously updated, and the data of illegal behaviors captured increases accordingly. However, the traditional front-end recognition function is limited. Illegal pictures need to be manually reviewed and stored in the warehouse. The camera changes with time, the complexity of the road environment increases, and there are many data of non-motor vehicles, pedestrians and special vehicles that are mistakenly taken. Therefore, a large amount of invalid picture data is generated. . The traffic police audit personnel in various places are insufficiently equipped, the manual audit workload is heavy, the work is repetitive, and the efficiency of law enforcement personnel cannot be improved. As a result, the amount...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G08G1/017
CPCG08G1/0175G06V20/54G06V2201/08
Inventor 杨严冰张新浩严天峰李志龙荣先浩裴崇恩成超易坚潘登辉简拥军宋成珍
Owner BEIJING SEEMMO TECH CO LTD
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