Express mail prohibited product detection device and detection method
A detection device and contraband technology, applied in the direction of measuring devices, still image data retrieval, signal transmission systems, etc., can solve the problems of inconvenient supervision and problem evidence collection, detection of item codes, and no historical database established, so as to facilitate supervision and problems Evidence collection and reduction of artificial effects
Pending Publication Date: 2019-12-10
实源科技(广州)有限公司
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Human factors in this system (such as the attention of the inspectors, the professional level of the inspectors, etc.) have a great impact on the detection accuracy; at the same time, the system does not encode the detected items, and establishes the relationship between the X-spectrum image of the item and the visible light image. There is also no historical database established, and the security inspection process cannot be traced, which is inconvenient for supervision and problem collection
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[0026] Figure 1-Figure 3 Schematic diagram of the embodiment of the detection device for express postage contraband provided by the present invention, including a conveyor belt 1, a front-end sensing device 2, an X-ray security inspection machine 3, and an in-position sensor 4, and the front-end sensing device 2 and the X-ray security inspection machine 3 are arranged in sequence according to the conveying direction Setting, the conveyor belt 1 runs through the front-end sensing device 2, the X-ray security inspection machine 3 is located next to the conveyor belt 1, the transmission interface of the X-ray security inspection machine 3 is connected to the transmission interface of the front-end sensing device 2, and the presence sensor 4 is set at the front-end sensing device with a height adjustable On the device 2, the front-end sensing device 2 is provided with an algorithm processing and control unit 21, a camera module 22 for capturing the courier tracking number identifi...
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The invention discloses an express mail prohibited product detection device and detection method. The detection device comprises a conveyor belt, equipment front-end sensing device, an X-ray securityinspection machine and an in-place sensor, wherein the front-end sensing device and the X-ray security inspection machine are sequentially arranged in the conveying direction; the conveyor belt penetrates through the front-end sensing device, the X-ray security inspection machine is positioned beside the conveying belt; the in-place sensor is arranged on the front-end sensing device in a height-adjustable manner; the front-end sensing device is provided with an algorithm processing and control unit and a camera module used for capturing an express waybill number identification code in the visible light picture, the algorithm processing and control unit is connected with the camera module, the in-place sensor and the X-ray security inspection machine, and the algorithm processing and control unit is further connected with a background system. According to the invention, the express parcels are numbered, the association between the X-ray spectrum picture and the visible light picture isestablished, the association is transmitted to the background system to establish the historical database, the security check process is traced, supervision and problem evidence obtaining are facilitated, and the error rate during manual judgment is reduced.
Description
technical field [0001] The invention relates to the technical field of detection equipment for express items, in particular to a detection device and method for contraband items in express mail. Background technique [0002] The traditional express item installation system uses an X-ray security inspection machine to scan the item to obtain an X-spectrum image, and then manually judges whether it is a prohibited item, and then adopts the corresponding disposal process. Human factors in this system (such as the attention of the inspectors, the professional level of the inspectors, etc.) have a great impact on the detection accuracy; at the same time, the system does not encode the detected items, and establishes the relationship between the X-spectrum image of the item and the visible light image. There is also no historical database established, and the security inspection process cannot be traced, which is not convenient for supervision and problem collection. Contents of...
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IPC IPC(8): G01N23/04G01N21/84G01N21/01G06F16/50G08C17/02
CPCG01N23/04G01N21/84G01N21/01G06F16/50G08C17/02G01N2021/845G01N2021/0112
Inventor 黎茂雄冯翔
Owner 实源科技(广州)有限公司