Truck fuel tank monitoring method and system based on electronic fence and storage medium

Abstract

The invention discloses a truck fuel tank monitoring method and system based on an electronic fence and a storage medium, and the method comprises the steps: starting the fuel tank electronic fence of a truck in response to an unattended signal; detecting whether a person approaches within a preset distance of the fuel tank electronic fence to obtain a detection result; if the detection result is yes, acquiring image information within a preset distance of the fuel tank electronic fence, and judging whether there is a transport person according to the image information to obtain a first judgment result; if the detection result is no, the image shooting device and the oil quantity detector are kept standby; if the first judgment result is no, monitoring oil quantity liquid level information in the oil tank in real time, and when the oil quantity liquid level information shows a descending state, sending alarm information; and if the first judgment result is yes, when the unattended signal is not released at the set time interval, returning to the step of detecting whether a person approaches within the preset distance of the electronic fence of the oil tank in the peripheral direction of the truck. The truck fuel tank can be monitored in time, and the situation that fuel stealing of the fuel tank is not found in time is reduced.

Description

Technical Field

[0001] The present invention relates to the field of logistics technology, and in particular to a truck fuel tank monitoring method, system and storage medium based on electronic fence. Background Art

[0002] Logistics is a system that controls the physical movement of raw materials, finished products, finished goods and information from the supply through the transfer and ownership of various intermediate links to the final consumer, so as to achieve the organization's clear goals. Modern logistics is a product of economic globalization and an important service industry that promotes economic globalization.

[0003] At present, the fuel tanks of trucks are mostly externally mounted, and the theft of fuel in the fuel tank is a common incident, which causes economic losses to truck drivers. However, most trucks do not have anti-fuel theft technology. How to monitor the fuel tank status in a timely and effective manner and send information to the driver when the fuel tank fuel is stolen has become an urgent problem that needs to be solved. Summary of the invention

[0004] In order to solve the technical problems existing in the background technology, the present invention proposes a truck fuel tank monitoring method, system and storage medium based on electronic fence, which solves the problem that the fuel tank oil is stolen during truck transportation and there are few monitoring methods.

[0005] The present invention proposes a truck fuel tank monitoring method based on electronic fence, comprising:

[0006] In response to an unattended signal, the truck's fuel tank electronic fence is activated;

[0007] Detect whether there is a person approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, and obtain a detection result;

[0008] If the detection result is yes, obtain image information within a preset distance of the electronic fence of the fuel tank, and determine whether there is a transporter according to the image information to obtain a first judgment result; if the detection result is no, keep the image shooting device and the fuel quantity detector on standby;

[0009] If the first judgment result is no, real-time monitoring of the oil level information in the oil tank is performed, and when the oil level information shows a decreasing state, an alarm message is sent;

[0010] If the first judgment result is yes and the unattended signal is not released within the set interval time, the process returns to the step of detecting whether there is anyone approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck.

[0011] As a further improvement of the present invention, it includes: generating an unattended signal when it is detected that the truck is switched to the parking state or the current position of the truck is located at the fuel quantity monitoring location or a fuel tank monitoring instruction is manually issued.

[0012] As a further improvement of the present invention: if it is detected that someone is approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, the method further includes:

[0013] Obtaining the time a person stays within a preset distance of the electronic fence of the fuel tank;

[0014] Determine whether the stay time of the person exceeds a preset time, and obtain a second determination result;

[0015] If the second judgment result is yes, obtain image information within a preset distance of the electronic fence of the fuel tank, and determine whether there is a transporter according to the image information to obtain a first judgment result;

[0016] If the second judgment result is no, keep the image capture device and the fuel level detector on standby, and when the unattended signal is not released within the set interval time, return to the step of detecting whether there is anyone approaching within the preset distance of the fuel tank electronic fence in the outer peripheral direction of the truck.

[0017] As a further improvement of the present invention, it also includes: creating the fuel tank electronic fence in an area enclosed by a preset distance as a radius with the fuel tank of the truck as the center.

[0018] As a further improvement of the present invention: the alarm information includes a sound warning signal and a light warning signal.

[0019] As a further improvement of the present invention: if the first judgment result is no, it also includes:

[0020] When it is monitored that the oil level information display remains unchanged and remains for a preset period of time, the image capture device and the oil level detector are kept on standby; when the unattended signal is not released after the set interval time, return to the step of detecting whether there is anyone approaching within the preset distance of the electronic fence of the oil tank in the outer peripheral direction of the truck.

[0021] As a further improvement of the present invention: before responding to the unattended signal, the method further includes: pre-entering image feature information of the transport personnel, wherein the image feature information includes facial features, height features and clothing features.

[0022] The present invention also proposes a truck fuel tank monitoring system based on electronic fence, comprising:

[0023] An electronic fence trigger module, for activating the fuel tank electronic fence of the truck in response to an unattended signal;

[0024] A detection module, used to detect whether there is a person approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, and obtain a detection result;

[0025] The first processing module is used to obtain image information within a preset distance of the electronic fence of the fuel tank if the detection result is yes, and determine whether there is a transporter according to the image information to obtain a first judgment result; if the detection result is no, keep the image shooting device and the fuel quantity detector on standby;

[0026] The second processing module is used to monitor the oil level information in the fuel tank in real time if the first judgment result is no, and send an alarm message when the oil level information shows a decreasing state; if the first judgment result is yes and the unattended signal is not released within the set interval time, return to the step of detecting whether there is anyone approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck.

[0027] The present invention also proposes a computer storage medium, which includes a stored program, and a processor executes the program to implement the above-mentioned truck tank monitoring method based on electronic fence.

[0028] Beneficial effects:

[0029] The present invention responds to the unattended signal, starts the fuel tank electronic fence of the truck, then detects whether there is anyone approaching within the preset distance of the fuel tank electronic fence in the peripheral direction of the truck, obtains the detection result, if the detection result is yes, obtains the image information within the preset distance of the fuel tank electronic fence, judges whether there is a transporter according to the image information, and obtains the first judgment result; if the detection result is no, keeps the image shooting device and the oil quantity detector on standby; if the first judgment result is no, monitors the oil level information in the fuel tank in real time, and sends an alarm message when the oil level information shows a falling state; if the first judgment result is yes, when the unattended signal is not released at the interval setting time, returns to the step of detecting whether there is anyone approaching within the preset distance of the fuel tank electronic fence in the peripheral direction of the truck. In this way, through the electronic fence, image recognition, fuel quantity monitoring and other technologies, the fuel tank situation of the truck is monitored in a timely and effective manner, and the situation of oil theft that is not discovered in time is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A flow chart of a truck fuel tank monitoring method based on electronic fence proposed by the present invention;

[0031] Figure 2 A schematic flow chart of a truck fuel tank monitoring method based on electronic fence proposed in an embodiment of the present invention. DETAILED DESCRIPTION

[0032] like Figure 1 As shown, Figure 1 This is a flow chart of a truck fuel tank monitoring method based on electronic fence according to an embodiment of the present invention;

[0033] Reference Figure 1, a truck fuel tank monitoring method based on electronic fence proposed in an embodiment of the present invention includes:

[0034] S100: In response to an unattended signal, activating the fuel tank electronic fence of the truck;

[0035] In some implementations, an unattended signal is generated when it is detected that the truck is switched to a parking state or the current position of the truck is at a fuel level monitoring location or a fuel tank monitoring instruction is manually issued.

[0036] Furthermore, the fuel tank electronic fence is created by taking the fuel tank of the truck as the center and an area enclosed by a preset distance as a radius.

[0037] S200: Detecting whether there is a person approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, and obtaining a detection result;

[0038] S201: If the detection result is yes, obtain image information within a preset distance of the electronic fence of the fuel tank, and determine whether there is a transporter according to the image information to obtain a first determination result;

[0039] In some implementations, before responding to the unattended signal, the method further includes: pre-entering image feature information of the transport personnel, wherein the image feature information includes facial features, height features, and clothing features.

[0040] In some embodiments, Figure 2 As shown, if it is detected that someone is approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, the method also includes:

[0041] S2021: Obtaining the time a person stays within a preset distance of the electronic fence of the fuel tank;

[0042] S2022: Determine whether the person's stay time exceeds a preset time, and obtain a second determination result;

[0043] S2023: If the second judgment result is yes, obtain image information within a preset distance of the electronic fence of the fuel tank, and determine whether there is a transporter according to the image information to obtain a first judgment result;

[0044] S2024: If the second judgment result is no, keep the image capture device and the fuel level detector on standby, and when the unattended signal is not released within the set interval time, return to the step of detecting whether there is anyone approaching within a preset distance of the fuel tank electronic fence in the outer peripheral direction of the truck.

[0045] S2011: If the first judgment result is no, monitor the oil level information in the oil tank in real time, and send an alarm message when the oil level information shows a decreasing state;

[0046] Specifically, the alarm information includes a sound warning signal and a light warning signal.

[0047] In some implementation manners, if the first judgment result is no, the method further includes:

[0048] When it is monitored that the oil level information display remains unchanged and maintains the preset time, the image capture device and the oil level detector are kept on standby; when the unattended signal is not released within the set time interval, return to step S200.

[0049] S2012: If the first judgment result is yes and the unattended signal is not released within the set time interval, return to step S200.

[0050] S202: If the detection result is no, keep the image capture device and the oil level detector on standby;

[0051] The present invention also proposes a truck fuel tank monitoring system based on electronic fence, comprising:

[0052] An electronic fence trigger module, for activating the fuel tank electronic fence of the truck in response to an unattended signal;

[0053] A detection module, used to detect whether there is a person approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, and obtain a detection result;

[0054] The first processing module is used to obtain image information within a preset distance of the electronic fence of the fuel tank if the detection result is yes, and determine whether there is a transporter according to the image information to obtain a first judgment result; if the detection result is no, keep the image shooting device and the fuel quantity detector on standby;

[0055] The second processing module is used to monitor the oil level information in the fuel tank in real time if the first judgment result is no, and send an alarm message when the oil level information shows a decreasing state; if the first judgment result is yes and the unattended signal is not released within the set interval time, return to the step of detecting whether there is anyone approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck.

[0056] In some implementations, further comprising:

[0057] An acquisition module, used for acquiring the time a person stays within a preset distance of the electronic fence of the fuel tank;

[0058] A judgment module, used to judge whether the stay time of the person exceeds a preset time, and obtain a second judgment result;

[0059] The processing module is also used to, if the second judgment result is yes, obtain image information within a preset distance of the electronic fence of the fuel tank, and judge whether there is a transportation personnel based on the image information to obtain a first judgment result; if the second judgment result is no, keep the image capture device and the oil level detector on standby, and when the unattended signal is not released within the set interval time, return to the step of detecting whether there is anyone approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck.

[0060] The present invention also proposes a computer storage medium, which includes a stored program, and a processor executes the program to implement the above-mentioned truck tank monitoring method based on electronic fence.

[0061] It should be noted that the program in the above embodiment can be any combination of one or more programming languages ​​to write program codes for executing the operation of the embodiment of the present application, and the programming language includes object-oriented programming languages, such as Java, C++, etc., and also includes conventional procedural programming languages, such as "C" language or similar programming languages. The program code can be executed completely on the user computing device, partially on the user device, as an independent software package, partially on the user computing device and partially on the remote computing device, or completely on the remote computing device or server.

[0062] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example for illustration. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the device described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0063] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A truck fuel tank monitoring method based on electronic fence, characterized in that: include: In response to an unattended signal, the truck's fuel tank electronic fence is activated; Detect whether there is a person approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, and obtain a detection result; If the detection result is yes, obtain image information within a preset distance of the electronic fence of the fuel tank, and determine whether there is a transporter according to the image information to obtain a first judgment result; if the detection result is no, keep the image shooting device and the fuel quantity detector on standby; If the first judgment result is no, real-time monitoring of the oil level information in the oil tank is performed, and when the oil level information shows a decreasing state, an alarm message is sent; If the first judgment result is yes and the unattended signal is not released within the set interval time, the process returns to the step of detecting whether there is anyone approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck.

2. A truck fuel tank monitoring method based on electronic fence according to claim 1, characterized in that: include: When it is detected that the truck is switched to the parking state or the current position of the truck is at the fuel quantity monitoring location or a fuel tank monitoring instruction is manually issued, an unattended signal is generated.

3. The method for monitoring a truck fuel tank based on an electronic fence according to claim 1, characterized in that: If it is detected that someone is approaching within the preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, the following further includes: Obtaining the time a person stays within a preset distance of the electronic fence of the fuel tank; Determine whether the stay time of the person exceeds a preset time, and obtain a second determination result; If the second judgment result is yes, obtain image information within a preset distance of the electronic fence of the fuel tank, and determine whether there is a transporter according to the image information to obtain a first judgment result; If the second judgment result is no, keep the image capture device and the fuel level detector on standby, and when the unattended signal is not released within the set interval time, return to the step of detecting whether there is anyone approaching within the preset distance of the fuel tank electronic fence in the outer peripheral direction of the truck.

4. The method for monitoring a truck fuel tank based on an electronic fence according to claim 1, characterized in that: Also includes: The fuel tank electronic fence is created by taking the fuel tank of the truck as the center and the area enclosed by the preset distance as the radius.

5. The method for monitoring a truck fuel tank based on an electronic fence according to claim 1, characterized in that: The alarm information includes a sound warning signal and a light warning signal.

6. The method for monitoring a truck fuel tank based on an electronic fence according to claim 1, characterized in that: If the first judgment result is no, the following further includes: When it is monitored that the oil level information display remains unchanged and remains for a preset period of time, the image capture device and the oil level detector are kept on standby; when the unattended signal is not released after the set interval time, return to the step of detecting whether there is anyone approaching within the preset distance of the electronic fence of the oil tank in the outer peripheral direction of the truck.

7. The method for monitoring a truck fuel tank based on an electronic fence according to claim 1, characterized in that: Before responding to the unattended signal, the method further includes: pre-entering image feature information of the transport personnel, wherein the image feature information includes facial features, height features and clothing features.

8. A truck fuel tank monitoring system based on electronic fence, characterized in that: include: An electronic fence trigger module, for activating the fuel tank electronic fence of the truck in response to an unattended signal; A detection module, used to detect whether there is a person approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck, and obtain a detection result; The first processing module is used to obtain image information within a preset distance of the electronic fence of the fuel tank if the detection result is yes, and determine whether there is a transporter according to the image information to obtain a first judgment result; if the detection result is no, keep the image shooting device and the fuel quantity detector on standby; The second processing module is used to monitor the oil level information in the fuel tank in real time if the first judgment result is no, and send an alarm message when the oil level information shows a decreasing state; if the first judgment result is yes and the unattended signal is not released within the set interval time, return to the step of detecting whether there is anyone approaching within a preset distance of the electronic fence of the fuel tank in the outer peripheral direction of the truck.

9. A computer storage medium, the storage medium comprising a stored program, characterized in that: The processor executes the program to implement the truck fuel tank monitoring method based on electronic fence as described in any one of claims 1 to 7.

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