Security check image recognition method and device, electronic equipment and storage medium

Abstract

The invention relates to a security check image recognition method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining an X-ray image of luggage; inputting the X-ray image of the luggage into a pre-trained first security check image recognition model to obtain a first recognition result, wherein the first security check image recognition model is used for judging the danger level of the luggage; inputting the X-ray image of the luggage into a pre-trained second security check image recognition model to obtain a second recognition result, wherein the second security check image recognition model is used for marking the category of an article carried by the luggage; and cascading the first identification result and the second identification result to generate a final security check result of the luggage. According to the invention, the safety monitoring result of the luggage is obtained through comprehensive judgment, thereby avoiding missing report and false report of novel prohibited goods, and reducing the probability of missing report and false report. Besides, the danger levels of the luggage are divided into dangerous luggage, safe luggage and to-be-verified luggage, and workers only need to audit the to-be-verified luggage in detail, so that the working efficiency is improved.

Description

technical field [0001] The present invention relates to the technical field of security inspection, in particular to a security inspection image recognition method, device, electronic equipment and storage medium. Background technique [0002] With the rapid economic development, high-speed rail, airplanes, etc. have become indispensable means of transportation for people's daily travel. However, passengers who intentionally or unintentionally carry dangerous goods on vehicles have become the biggest threat to transportation safety. X-ray security inspection machines play an important role in the safety detection of dangerous goods and in ensuring the safety of transportation vehicles. [0003] In the traditional security inspection mode, the staff defines the risk level based on the X-ray images of the luggage according to their own work experience. The high-intensity workload and human subjectivity can easily cause the staff's detection blind spots. For this reason, many ...

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a security inspection image recognition method, device, electronic equipment, and storage medium, which are used to solve the defects of high false alarm rate and missed alarm rate in the prior art, and realize more efficient and accurate X-ray inspection of luggage. image recognition

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