Electronic exit certificate automatic issuing system for port transportation

Abstract

The utility model discloses an electronic exit certificate automatic issuing system for port transportation, which comprises an identity card information reading unit, an identity recognition and comparison unit, an image information acquisition unit and an exit certificate issuing unit. And the correctness and legality of the legal identity of the identity card holder can be quickly compared, so that the convenience of issuing the electronic exit certificate is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of port transportation, in particular to an automatic issuance system for electronic exit permits for port transportation. Background Art

[0002] Traditional port trade was only used for transshipment and product distribution functions. With the development of international multimodal transport and the increasing complexity of the integrated transport chain, ports, as nodes of the global integrated transport network, will have more extensive functions. During the port trade process, the identity information of personnel entering and leaving needs to be verified, which is often completed by staff through manual checking. This manual method of checking identity documents burdens the staff, and it is difficult to avoid human errors and deliberate operational mistakes. It is also difficult to confirm identity solely through manual review, which is not conducive to quickly identifying the identity of users. Content of the Utility Model

[0003] To achieve the above objectives, the utility model is realized through the following technical solutions:

[0004] An automatic issuance system for electronic exit permits for port transportation includes an identity card information reading unit, an identity recognition and comparison unit, and an image information collection unit.

[0005] The output ends of the identity card information reading unit and the image information collection unit are commonly connected to the input end of the identity recognition and comparison unit.

[0006] The output end of the identity recognition and comparison unit is respectively connected to an exit permit issuance unit and a control screen, and the identity recognition and comparison unit transmits identity recognition and comparison result information to the control screen.

[0007] As a preferred technical solution of the utility model, the identity card information reading unit is an identity card reader, which is connected to the identity recognition and comparison unit through radio.

[0008] As a preferred technical solution of the utility model, the image information collection unit is a high-definition camera, which is connected to the identity recognition and comparison unit through Bluetooth.

[0009] As a preferred technical solution of the utility model, the identity recognition and comparison unit includes a face recognition chip U1 and a memory, and the face recognition chip is connected to the memory through the I2C bus or the SPI bus.

[0010] As a preferred technical solution of the utility model, the automatic issuance system for electronic exit permits for port transportation further includes a Bluetooth transceiver and a voice prompt device connected to the identity recognition and comparison unit. The voice prompt device is composed of a voice chip and a speaker, and the audio output end of the voice chip is connected to the voice signal receiving end of the speaker.

[0011] The present utility model provides an automatic issuance system for electronic exit permits used in port transportation, which has the following beneficial effects:

[0012] This system simplifies the existing identity information verification and matching work, can quickly compare the correctness and legality of the legal identity of the ID card holder, and greatly improves the convenience of issuing electronic exit permits. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 FIG. is a schematic diagram of an automatic issuance system for electronic exit permits used in port transportation proposed by the present utility model;

[0014] Figure 2 FIG. is a circuit structure diagram of the interconnection between the identity recognition and comparison unit and the control screen in the automatic issuance system for electronic exit permits used in port transportation proposed by the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "backend", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0016] Embodiment

[0017] Reference Figure 1-2 , an automatic issuance system for electronic exit permits used in port transportation, includes an ID card information reading unit, an identity recognition and comparison unit, an image information acquisition unit, and an exit permit issuance unit.

[0018] The output ends of the ID card information reading unit and the image information acquisition unit are commonly connected to the input end of the identity recognition and comparison unit;

[0019] The output end of the identity recognition and comparison unit is respectively connected to a control screen. The identity recognition and comparison unit transmits identity recognition and comparison result information to the control screen, and the control screen is electrically connected to the exit permit issuance unit;

[0020] The exit permit issuance unit includes an exit permit electronic two-dimensional code generator and a data transceiver;

[0021] Among them, the identity card information reading unit is an identity card reader, which is connected to the identity recognition and comparison unit through radio.

[0022] Among them, the image information acquisition unit is a high-definition camera, which is connected to the identity recognition and comparison unit through Bluetooth.

[0023] Among them, the identity recognition and comparison unit includes a face recognition chip U1 (DSP chip) and a memory. The face recognition chip is connected to the memory through the I2C bus or the SPI bus.

[0024] Among them, the automatic issuing system of electronic exit permits for port transportation further includes a Bluetooth transceiver and a voice prompt device connected to the identity recognition and comparison unit. The voice prompt device is composed of a voice chip and a speaker. The audio output end of the voice chip is connected to the voice signal receiving end of the speaker.

[0025] Figure 1 In it, when a person enters or exits the port, they first place the identity card on the identity card reader to upload the identity card information, and then face the image information acquisition unit to upload the facial information. After the information is matched by the identity recognition and comparison unit, the matching result is sent to the control screen. The control screen prompts the matching result through the voice prompt device. The control screen issues the electronic two-dimensional code to the mobile phone of the successfully matched person through the exit permit issuing unit for subsequent work use. Those who are not successfully matched need to be re-reviewed.

[0026] Figure 2 In it, in the identity recognition and comparison unit, the power supply pin VDD of the face recognition chip U1 is connected to the power supply VCC, and the output end is electrically connected to the control screen U2. The output end of the control screen U2 is electrically connected to the exit permit issuing unit P. The exit permit issuing unit generates a specific electronic two-dimensional code and sends the electronic two-dimensional code to the mobile phone of the person leaving the port for subsequent work use.

[0027] As described above, the above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

Claims

1. An automatic issuance system for electronic exit permits for port transportation, comprising an identity card information reading unit, an identity recognition and comparison unit, an image information acquisition unit and an exit permit issuance unit, characterized in that: The output ends of the ID card information reading unit and the image information acquisition unit are commonly connected to the input end of the identity recognition and comparison unit; The output end of the identity recognition and comparison unit is connected to a control screen, and the identity recognition and comparison unit transmits identity recognition and comparison result information to the control screen, and the control screen is electrically connected to the exit permit issuing unit; The pass issuing unit comprises a pass electronic two-dimensional code generator and a data transceiver.

2. The automatic issuance system of electronic exit permit for port transportation according to claim 1 is characterized in that: The ID card information reading unit is an ID card reader, which is connected to the identity recognition and comparison unit via radio.

3. The automatic issuance system of electronic exit permit for port transportation according to claim 1 is characterized in that: The image information acquisition unit is a high-definition camera, which is connected to the identity recognition and comparison unit via Bluetooth.

4. The automatic issuance system of electronic exit permit for port transportation according to claim 1 is characterized in that: The identity recognition comparison unit includes a face recognition chip U1 and a memory, and the face recognition chip is connected to the memory via an I2C bus or an SPI bus.

5. The automatic issuance system of electronic exit permit for port transportation according to claim 1 is characterized in that: The automatic issuance system of electronic exit permit for port transportation also includes a Bluetooth transceiver and a voice prompt device connected to the identity recognition and comparison unit. The voice prompt device is composed of a voice chip and a speaker. The audio output end of the voice chip is connected to the voice signal receiving end of the speaker.

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