Article detection method and apparatus

Abstract

The invention discloses an article detection method and apparatus. The invention aims to solve the problem of low accuracy of human eye-based identification which is caused by misdetection and misseddetection caused by the fatigue of human eyes. According to the embodiments of the present invention, the method includes the following steps that: a plurality of different neural networks are adoptedto extract article features in a target image, so that feature images corresponding to each neural network are obtained; the feature images corresponding to each neural network are subjected to feature fusion, so that a fused image can be obtained; and the fused image is matched with an image corresponding to a preset item, and an item included in the target image is determined according to a matching result. Since the neural networks are adopted to realize the method provided by the embodiments, manual inspection is avoided, and therefore, the phenomena of misdetection and missed detection are reduced, and accuracy is improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and equipment for object detection. Background technique [0002] In recent years, the passenger flow of subways, high-speed rails, and airplanes has increased, and safety issues have also attracted people's attention. In order to prevent passengers from carrying dangerous goods on the train or plane, security inspection machines are currently installed at various entry gates to conduct security checks on the packages carried by passengers, so that guns, knives, firecrackers and other dangerous goods can be found in time. [0003] The current mainstream security detection method is mainly the traditional, all-weather human eye identification method. Among them, the human eye identification method is to enable security personnel to check for prohibited items by observing the different colors displayed by different materials in the light pictures corresponding to passeng...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and equipment for object detection, which is used to solve the problem of low accuracy in the prior art that the human eyesight will cause false detection or missed detection due to human eye fatigue.

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