Security check rapid picture identification method and system based on artificial intelligence

A picture recognition and artificial intelligence technology, applied in character and pattern recognition, nuclear radiation exploration, calculation models, etc., can solve the problem of increasing the work intensity of security staff, increasing the cost of security management, and the inability of security personnel to guide passengers coherently and smoothly. problems such as entering the station to achieve the effect of improving the efficiency of security inspection and reducing labor costs

Active Publication Date: 2021-01-29
CHENGDU ZHIYUANHUI CULTURE & MEDIA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The railway station building and the supporting subway stations are equipped with their own security check systems for entering and leaving the station during the transfer process, and there are repeated security check procedures
At the same time, when passengers enter the station, the security check personnel still control the flow of passengers entering the station by pulling a yellow line or a sign, that is, passengers must rely on self-regulation or willingness to accept instructions to ensure the order of entering the station when entering the station. This method fails to consider factors such as the area of ​​the station’s entry area, the intensity of manual control, and the continuity of manual guidance. It will not only make it difficult for security personnel to guide passengers into the station smoothly, but also increase the work intensity of security staff. , and increased security management costs

Method used

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  • Security check rapid picture identification method and system based on artificial intelligence
  • Security check rapid picture identification method and system based on artificial intelligence

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Embodiment Construction

[0030] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings.

[0031] In this example, if figure 1 As shown, a fast image recognition method for security inspection based on artificial intelligence mainly includes the following steps:

[0032] Step 1: Collect feature information, use the image acquisition device to collect feature information of inbound passengers, and send it to the security check host for storage;

[0033] Step 2: Passenger luggage scanning, use X-ray machine to scan passenger luggage, obtain the scanned picture of passenger luggage and upload it to the security check host or related equipment for AI recognition processing, and use the pre-trained AI model to scan the passenger luggage. All items of the similarity discrimination;

[0034] Step 3: Centralized judgment pro...

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Abstract

The invention discloses a security check rapid picture identification method and system based on artificial intelligence. The method comprises the steps of: collecting the feature information of a passenger entering a station through an image collection device, and uploading the feature information to a centralized discrimination server for storage through a switch; scanning passengers' luggage byusing an X-ray machine, obtaining scanned pictures of the passengers' luggage, and uploading the scanned pictures to a security check host for AI identification processing; and uploading the scannedpictures subjected to AI identification processing to the centralized discrimination server through the switch so as to perform centralized discrimination processing on the scanned pictures, issuing an abnormality discrimination processing result in the scanned pictures to a station unpacking terminal, and checking the passengers' luggage by the station unpacking terminal according to the abnormality discrimination processing result. According to the security check rapid picture identification method and system based on artificial intelligence of the invention, intelligent AI identification can be carried out on passengers' luggage in the station, whether prohibited articles exist in articles or not is judged through the server, and meanwhile, article information can be associated and bound with the passengers, so that the article security inspection efficiency and the identification accuracy of the prohibited articles of the station are improved, and the labor cost of the security inspection of the station is reduced.

Description

technical field [0001] The invention relates to the technical field of security inspection, in particular to an artificial intelligence-based method and system for fast image recognition in security inspection. Background technique [0002] Nowadays, in large and medium-sized cities, rail transit has become one of the indispensable means of transportation for residents to travel because of its high speed, stability, convenience and speed. Due to the characteristics of closedness and dense passenger flow of the subway, once a vicious incident occurs, it will cause great losses. Therefore, the safety of subway stations has received more and more attention. [0003] At present, medium and large railway station buildings adopt the layout form of elevated waiting, platform boarding and ground exit, and the passenger flow flow organization presents the characteristics of top entry and bottom exit. The railway station building and the supporting subway stations are equipped with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06N20/00G01N23/04G01V5/00
CPCG06N20/00G01N23/04G01V5/0008G06V20/46G06F18/22
Inventor 王威欧华平王文军
Owner CHENGDU ZHIYUANHUI CULTURE & MEDIA CO LTD
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