CN111813983A - A kind of abnormal body temperature early warning method, device and system - Google Patents

Abstract

The invention provides an abnormal body temperature early warning method, device and system, which relate to the technical field of data detection. The method includes: when a facial image of an abnormal temperature object is received, identifying the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object; matching the facial image with pre-stored target information, according to the matching As a result, the trajectory information of the abnormal temperature object is determined, and the pre-stored target information includes image information and location information of the image acquisition device corresponding to the image information; the identity information and the trajectory information are sent to the user terminal. Realize early warning of abnormal body temperature, thereby improving the effect of epidemic prevention and control.

Description

A kind of abnormal body temperature early warning method, device and system

technical field

The invention relates to the technical field of data detection, in particular to a method, device and system for early warning of abnormal body temperature.

Background technique

In order to reduce the transmission routes of germs and increase the intensity of epidemic prevention and control, in the specific epidemic prevention and control work, most relevant departments of epidemic prevention require setting up body temperature detection points in crowded places, and screening people with abnormal body temperature.

In the prior art, only infrared thermometers are used to check abnormal body temperature, and people with abnormal body temperature are manually reported, so that it is impossible to timely respond to the situation of people with abnormal body temperature, which affects the effect of epidemic prevention and control.

SUMMARY OF THE INVENTION

In view of this, the embodiments of the present invention provide a method, device and system for early warning of abnormal body temperature, so as to solve the problem that epidemic prevention and control cannot be pre-warned in the prior art, which increases the difficulty of epidemic prevention and control.

According to a first aspect, an embodiment of the present invention provides a method for early warning of abnormal body temperature, including:

When receiving the facial image of the abnormal temperature object, identify the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object;

Matching the facial image with pre-stored target information, and determining the trajectory information of the abnormal temperature object according to the matching result, where the pre-stored target information includes the image information and the position information of the image acquisition device corresponding to the image information;

The identity information and the track information are sent to the user terminal.

With reference to the first aspect, in the first embodiment of the first aspect, identifying the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object, including:

The facial image of the abnormal temperature object is compared with the image contained in the identity information database, and the identity information of the abnormal temperature object is determined according to the comparison result.

With reference to the first aspect, in the second embodiment of the first aspect, the facial image is matched with the stored image information, and the trajectory information of the abnormal temperature object is determined according to the matching result, including:

Matching the facial image with the image information stored in a preset time, and determining the trajectory information of the abnormal temperature object according to the matching result.

According to a second aspect, an embodiment of the present invention provides an abnormal body temperature warning device, comprising:

a receiving module, configured to recognize the facial image of the abnormal temperature object when receiving the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object;

The first matching module is used to match the facial image with pre-stored target information, and determine the trajectory information of the abnormal temperature object according to the matching result, and the pre-stored target information includes image information and an image corresponding to the image information Collect the location information of the device;

A sending module, configured to send the identity information and the track information to the user terminal.

According to a third aspect, an embodiment of the present invention provides an abnormal body temperature early warning system, including:

A temperature measuring device for detecting human body temperature;

an image acquisition device for acquiring human face images;

terminal equipment, respectively connected to the temperature measurement device and the image acquisition device, for receiving human body temperature data and human face image data, and transmitting the facial image of the object with abnormal temperature to the data management platform;

A data management platform, connected to the terminal device, is configured to execute the abnormal body temperature early warning method described in the first aspect or any implementation manner of the first aspect.

With reference to the third aspect, in the first embodiment of the third aspect, the temperature measurement device includes: a thermal imaging human body thermometer, and/or a human body temperature measurement black body.

With reference to the third aspect, in the second embodiment of the third aspect, an alarm device is further included, connected to the terminal device, and used for alarming the detected abnormal body temperature data.

With reference to the second embodiment of the third aspect, in the third embodiment of the third aspect, the alarm device includes an acousto-optic alarm device.

According to a fourth aspect, an embodiment of the present invention provides an electronic device, including: a memory and a processor, the memory and the processor are connected in communication with each other, the memory stores computer instructions, and the processor By executing the computer instructions, the first aspect or the method for early warning of abnormal body temperature described in any embodiment of the first aspect is executed.

According to a fifth aspect, an embodiment of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores computer instructions, and the computer instructions are used to cause the computer to execute the first aspect or any one of the first aspect. The abnormal body temperature early warning method described in an embodiment.

The technical scheme of the present invention has the following advantages: by receiving the facial image of the abnormal temperature object, and matching the received facial image with the pre-stored target information, the trajectory information and identity information of the abnormal temperature object are determined, and then the user terminal is used to send Identity information and trajectory information, to realize early warning of abnormal body temperature, thereby improving the effect of epidemic prevention and control.

Description of drawings

The features and advantages of the present invention will be more clearly understood by reference to the accompanying drawings, which are schematic and should not be construed as limiting the invention in any way, in which:

1 is a flowchart of a method for early warning of abnormal body temperature provided by an embodiment of the present invention;

2 is a structural block diagram of an abnormal body temperature early warning device provided by an embodiment of the present invention;

3 is a structural block diagram of an abnormal body temperature early warning system provided by an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.

reference number

10-receiving module; 20-first matching module; 30-sending module; 40-temperature measurement device; 41-image acquisition device; 42-terminal equipment; 43-data management platform; 44-alarm device; 51-processor; 52-memory; 53-bus.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

In order to realize early warning of abnormal body temperature and further improve the effect of epidemic prevention and control. For an abnormal body temperature early warning method disclosed in this embodiment, please refer to FIG. 1 , which is a flowchart of an abnormal body temperature early warning method provided by an embodiment of the present invention. The abnormal body temperature early warning method includes the following steps:

S10, when the facial image of the abnormal temperature object is received, identify the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object.

In this embodiment, the facial image of the object with abnormal temperature can be acquired by the image acquisition device, and the abnormal temperature is determined by the temperature measuring device. In addition, the embodiments of the present application do not limit the types of the temperature measurement device and the image acquisition device.

Optionally, the recognition of the abnormal temperature object may be face recognition or iris recognition.

S20, the facial image is matched with the pre-stored target information, and the trajectory information of the abnormal temperature object is determined according to the matching result, and the pre-stored target information includes the image information and the position information of the image acquisition device corresponding to the image information;

In this embodiment, the acquired facial image of the abnormal temperature object is matched with pre-stored target information. The pre-stored target information may be image information collected at different time periods and at different locations, and location information of the image collection device corresponding to the image information.

By comparing and matching the facial image of the abnormal temperature object with the pre-stored target information, a plurality of pre-stored target information that is the same as the facial image of the abnormal temperature object is obtained; The position information in the target information generates trajectory information, and the trajectory information is the trajectory information of the abnormal temperature object.

Optionally, the pre-stored target information may include image information collected by different locations and different image collection devices within a preset time interval.

For example, the pre-stored target information may be image information from time point B to time point C collected by image acquisition devices installed in all subway stations in city A and the location information of the image acquisition device.

S30: Send the identity information and the track information to the user terminal.

In this embodiment, according to the identity information and trajectory information of the abnormal temperature object obtained in S10-S20, after processing the information, it can be sent to the user terminal through the base station, so as to realize the identity information and trajectory information of the abnormal temperature object. broadcast, so as to play an early warning role.

Optionally, when the identity information and the trajectory information are sent to the user terminal, it is also possible to select whether to send the identity information of the abnormal temperature object according to the received external operation, so as to facilitate flexible operation. At the same time, when sending information to the user terminal, it can also be sent regularly by setting the interval time.

Optionally, the user terminal may be an information receiving device such as a mobile phone.

In an optional embodiment, identifying the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object includes: comparing the facial image of the abnormal temperature object with the images contained in the identity information database, and according to the comparison result Determine the identity of the abnormal temperature object.

In this embodiment, the identity information database may be an information database connected with the public security information center.

In an optional embodiment, matching the facial image with the pre-stored target information, and determining the trajectory information of the abnormal temperature object according to the matching result, includes: matching the facial image with the image information stored in a preset time, and according to the matching result Determine the trajectory information of abnormal temperature objects.

In this embodiment, the preset time can be determined according to actual needs, and the preset time is not limited in this embodiment of the present application. For example, the preset time can be determined according to the incubation period of germs. For example, 14 days can be set, that is, 14 days before the current time are obtained target information for the day. By matching with the image information stored within the preset time, the trajectory information of the abnormal temperature object can be quickly and accurately obtained.

The technical solution provided by the embodiment of the present invention has the following advantages: by receiving the facial image of the abnormal temperature object, and matching the received facial image with the pre-stored image information, the trajectory information and identity information of the abnormal temperature object are determined, and then use The user terminal sends identity information and trajectory information. Realize early warning of abnormal body temperature, thereby reducing the difficulty of epidemic prevention and control.

This embodiment also provides an abnormal body temperature early warning device, as shown in FIG. 2 , the abnormal body temperature early warning device includes:

The receiving module 10 is configured to recognize the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object when the facial image of the abnormal temperature object is received, and refer to step S10 for details.

The first matching module 20 is used to match the facial image with the pre-stored target information, and determine the trajectory information of the abnormal temperature object according to the matching result. The pre-stored target information includes the image information and the position information of the image acquisition device corresponding to the image information. The content refers to step S20.

The sending module 30 is used for sending the identity information and track information to the user terminal. For details, refer to step S30.

Optionally, the abnormal body temperature warning device may further include:

The comparison module is configured to compare the facial image of the abnormal temperature object with the image contained in the identity information database, and determine the identity information of the abnormal temperature object according to the comparison result.

The second matching module is configured to match the facial image with the image information stored in a preset time, and determine the trajectory information of the abnormal temperature object according to the matching result.

This embodiment also provides an abnormal body temperature early warning system, as shown in FIG. 3 , the abnormal body temperature early warning system includes:

The temperature measuring device 40 is used to detect the temperature of the human body; optionally, the temperature measuring device 40 may be a thermal imaging human body thermometer, and/or a human body temperature measuring black body.

The image acquisition device 41 is used for acquiring human face images; optionally, the image acquisition device 41 may be a camera. The image acquisition device 41 can also be arranged in the detection area in parallel with the temperature measurement device 40 , and simultaneously performs temperature detection and human face image acquisition for each object to be detected.

The terminal device 42 is connected to the temperature measurement device 40 and the image acquisition device 41 respectively, and is used for receiving human body temperature data and human face image data, and transmitting the facial image of the abnormal temperature object to the data management platform 43 . Optionally, the terminal device 42 may be a computer or an all-in-one intelligent storage machine. In addition, the terminal device 42 can customize the warning value of the abnormal temperature data, set the detection object exceeding the warning value as the abnormal temperature object, and transmit the facial image of the abnormal temperature object to the data management platform 43 .

The data management platform 43 is connected to the terminal device 42, and is used for implementing the abnormal body temperature early warning method provided by the above embodiment. Optionally, the data management platform 43 may be a data processing center or a data sharing platform. Among them, data transmission is performed between the data management platform 43 and the terminal device 42 through the 5G communication module.

Specifically, the temperature measurement device 40 and the image acquisition device 41 can be arranged in densely populated areas such as subway stations and shopping malls, and the temperature measurement device 40 can be deployed to detect the temperature information of people in the field or within the detection range, and at the same time through the temperature measurement device 40. The image capture device 41 captures facial images of persons in the field or within the detection range. When the temperature measuring device 40 detects that there is abnormal temperature data (for example, the normal body temperature is 37°C, when it exceeds 37°C, it can be determined as abnormal temperature data), the terminal device 42 will acquire the abnormal temperature collected by the image capturing device 41 . The facial image of the object is sent to the data management platform 43, and the data management platform 43 recognizes the facial image of the abnormal temperature object, and further recognizes the identity information of the abnormal temperature object.

Optionally, the data management platform 43 identifies the identity information according to the acquired facial image of the abnormal temperature object and compares it with the identity information pre-stored in the identity information database. The identity information database may be the identity information provided by the information center of the Public Security Department.

In an optional embodiment, the alarm device 44, connected to the terminal device 42, is used for alarming the detected abnormal body temperature data. Optionally, the alarm device 44 may be a sound and light alarm device.

In this embodiment, the alarm device 44 is set to give an early warning to the abnormal temperature object, so as to remind the abnormal temperature object to perform further detection and screening, thereby reducing the difficulty of epidemic prevention and control.

An embodiment of the present invention further provides an electronic device. As shown in FIG. 4 , the electronic device may include a processor 51 and a memory 52, where the processor 51 and the memory 52 may be connected through a bus 53 or in other ways. Connecting via a bus is an example.

The processor 51 may be a central processing unit (Central Processing Unit, CPU). The processor 51 may also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA) or Other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components and other chips, or a combination of the above types of chips.

As a non-transitory computer-readable storage medium, the memory 52 can be used to store non-transitory software programs, non-transitory computer-executable programs and modules, such as program instructions/modules corresponding to the methods in the embodiments of the present invention (for example, The receiving module 10, the first matching module 20, and the sending module 30 shown in FIG. 2). The processor 51 executes various functional applications and data processing of the processor 51 by running the non-transitory software programs, instructions and modules stored in the memory 52, that is, the abnormal body temperature early warning method in the above method embodiments is implemented.

The memory 52 may include a storage program area and a storage data area, wherein the storage program area may store an operating system and an application program required by at least one function; the storage data area may store data created by the processor 51 and the like. Additionally, memory 52 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 52 may optionally include memory located remotely from processor 51 , which may be connected to processor 51 via a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

One or more modules are stored in the memory 52, and when executed by the processor 51, execute the abnormal body temperature warning method in the embodiment shown in FIG. 1 .

The specific details of the above electronic device can be understood by referring to the corresponding description and effects in the embodiment shown in FIG. 1 , and details are not repeated here.

Those skilled in the art can understand that the realization of all or part of the processes in the methods of the above embodiments can be completed by instructing the relevant hardware through a computer program, and the program can be stored in a computer-readable storage medium, and the program can be executed when the program is executed. , may include the flow of the above-mentioned method embodiments. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a flash memory (Flash Memory), a hard disk (Hard Disk Drive) , abbreviation: HDD) or solid-state hard disk (Solid-State Drive, SSD), etc.; the storage medium may also include a combination of the above-mentioned types of memories.

Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, various modifications and variations can be made by those skilled in the art without departing from the spirit and scope of the present invention, such modifications and variations falling within the scope of the appended claims within the limited range.

Claims (10)

1. an abnormal body temperature early warning method, is characterized in that, comprises: When receiving the facial image of the abnormal temperature object, identify the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object; Matching the facial image with pre-stored target information, and determining the trajectory information of the abnormal temperature object according to the matching result, where the pre-stored target information includes the image information and the position information of the image acquisition device corresponding to the image information; The identity information and the track information are sent to the user terminal. 2. The method according to claim 1, wherein identifying the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object, comprising: The facial image of the abnormal temperature object is compared with the image contained in the identity information database, and the identity information of the abnormal temperature object is determined according to the comparison result. 3. The method according to claim 1, wherein the facial image is matched with the stored image information, and the trajectory information of the abnormal temperature object is determined according to the matching result, comprising: Matching the facial image with the image information stored in a preset time, and determining the trajectory information of the abnormal temperature object according to the matching result. 4. An abnormal body temperature early warning device, characterized in that, comprising: a receiving module, configured to recognize the facial image of the abnormal temperature object when receiving the facial image of the abnormal temperature object to obtain the identity information of the abnormal temperature object; The first matching module is used to match the facial image with pre-stored target information, and determine the trajectory information of the abnormal temperature object according to the matching result, and the pre-stored target information includes image information and an image corresponding to the image information Collect the location information of the device; A sending module, configured to send the identity information and the track information to the user terminal. 5. An abnormal body temperature early warning system, characterized in that, comprising: A temperature measuring device for detecting human body temperature; an image acquisition device for acquiring human face images; terminal equipment, respectively connected to the temperature measurement device and the image acquisition device, for receiving human body temperature data and human face image data, and transmitting the facial image of the object with abnormal temperature to the data management platform; A data management platform, connected to the terminal device, for executing the abnormal body temperature early warning method according to any one of claims 1-3. 6 . The system according to claim 5 , wherein the temperature measurement device comprises: a thermal imaging human body thermometer, and/or a human body temperature measurement black body. 7 . 7 . The system according to claim 5 , further comprising: an alarm device, connected to the terminal device, for alarming the detected abnormal body temperature data. 8 . 8. The system according to claim 7, wherein the alarm device comprises a sound and light alarm device. 9. An electronic device, characterized in that, comprising: A memory and a processor, the memory and the processor are connected in communication with each other, the memory stores computer instructions, and the processor executes any one of claims 1-3 by executing the computer instructions The abnormal body temperature early warning method. 10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores computer instructions, and the computer instructions are used to cause the computer to execute the exception according to any one of claims 1-3 Temperature warning method.

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