KR20220078172A - Body temperature measuring apparatus and method for non face-to-face - Google Patents

Abstract

A non-face-to-face body temperature measuring device capable of measuring body temperature non-face-to-face for each of a plurality of people while autonomously driving inside a space is provided. The non-face-to-face body temperature measuring device may measure the body temperature of a plurality of objects while traveling inside the space, and determine whether or not each of the plurality of objects has a fever therefrom.

Description

Non-face-to-face body temperature measuring apparatus and non-face-to-face body temperature measuring method using same

The present invention relates to a non-face-to-face body temperature measuring device, and more particularly, to a non-face-to-face body temperature measuring device capable of measuring body temperature for a plurality of people non-face-to-face while autonomously driving inside a space, and to a non-face-to-face body temperature measuring method using the same .

Recently, a new respiratory infectious disease has occurred, and dangerous situations that can infect a wide range of people frequently occur. For example, new infectious diseases such as SARS (severe acute respiratory syndrome), swine flu, Ebola, and MERS occur frequently.

When a patient or an infected person with such a contagious disease moves freely in a public place or large building where many people gather, the disease can be transmitted to others, and in particular, the disease can be spread widely. Therefore, these infected people should be quarantined from the public at an early stage to prevent the possibility of transmission to multiple people.

Most contagious diseases accompany fever, so people with severe fever are primarily classified as suspected of the disease, and infection can be determined through close examination. Accordingly, in the prior art, a method of determining a person suspected of an infectious disease by measuring the body temperature of a person and examining the body temperature has been used.

However, such a body temperature test method requires a large number of inspection personnel, and the inspection is conducted through face-to-face contact between the inspection personnel and the measurement target, that is, an unspecified number of people. there was

Recently, a method of installing a fixed body temperature measuring device such as a kiosk in a public place or inside a building and using it to measure the body temperature of a large number of people non-face-to-face to check for disease infection has become popular.

However, the existing non-face-to-face body temperature test method is inconvenient in that a large number of people must visit a place where the device is installed to measure body temperature. Accordingly, although a method of installing a non-face-to-face body temperature measuring device on an entrance door is being considered, in a building with many entrances or when there is a lot of movement of people inside the building, the efficiency of body temperature measurement is lowered, making it difficult to accurately test.

The present invention is to solve the above problems, and to provide a non-face-to-face body temperature measuring device capable of measuring body temperature non-face-to-face for each of a plurality of people while autonomously driving inside a space, and a non-face-to-face body temperature measuring method using the same there is

The non-face-to-face body temperature measuring apparatus according to an embodiment of the present invention may measure body temperatures of a plurality of objects while traveling in a space, and determine whether or not each of the plurality of objects has fever therefrom.

Such a non-face-to-face body temperature measuring device includes a camera module for photographing the periphery of a device traveling in space, a fever determination module for determining whether heat is generated by measuring the body temperature of each of a plurality of objects from an image output from the camera module, and the heat generation a first body unit provided with a communication module for transmitting a heat determination result of a specific object whose heat is determined by the determination module to a management server; a second body unit provided with a map construction module for generating a spatial map of the space and a driving module for autonomously driving the non-face-to-face body temperature measuring device based on the spatial map; and a connection frame connecting the first body unit and the second body unit.

A non-face-to-face body temperature measurement method according to an embodiment of the present invention includes the steps of: generating a spatial map for a space in which a non-face-to-face body temperature measuring device autonomously travels; photographing a plurality of objects while driving in the space based on the spatial map; determining whether or not fever by measuring body temperature from the captured images of the objects; and transmitting a fever determination result for a specific object whose fever is determined among the objects to the management server.

The non-face-to-face body temperature measuring apparatus of the present invention may generate a map of the interior of a space, and through this, measure body temperatures of a plurality of people in a space while freely traveling in the space non-face-to-face.

In addition, the non-face-to-face body temperature measuring device performs video communication between a specific person whose fever is determined through body temperature measurement and a related person, for example, an operator of a management server or an official of a medical institution, so that a follow-up action for a specific person whose fever is determined quickly can be performed. can

Accordingly, the non-face-to-face body temperature measuring device 100 of the present embodiment can efficiently measure body temperature and determine fever for a large number of people even in a space with a large floating population, and can perform prompt follow-up measures.

1 is a diagram showing the configuration of a non-face-to-face body temperature measuring system including a non-face-to-face body temperature measuring device according to an embodiment of the present invention.
FIG. 2 is a diagram illustrating an example of the non-face-to-face body temperature measuring device of FIG. 1 .
FIG. 3 is a diagram showing the configuration of the non-face-to-face body temperature measuring device of FIG. 1 .
4 is a diagram illustrating a non-face-to-face body temperature measurement method according to an embodiment of the present invention.

Terms used in this specification and claims have been selected in consideration of functions in various embodiments of the present invention. However, these terms may vary depending on the intention of a person skilled in the art, legal or technical interpretation, and emergence of new technology. Also, some terms may be arbitrarily selected by the applicant. These terms may be interpreted in the meanings defined herein, and in the absence of specific definitions, they may be interpreted based on the general content of the present specification and common technical common sense in the art.

Also, the same reference numerals or reference numerals in each drawing appended hereto indicate parts or components that perform substantially the same functions. For convenience of description and understanding, the same reference numbers or reference numerals are used in different embodiments to be described. That is, even though all the components having the same reference number are shown in the plurality of drawings, the plurality of drawings do not mean one embodiment.

Also, in this specification and claims, terms including ordinal numbers such as 'first' and 'second' may be used to distinguish between elements. This ordinal number is used to distinguish the same or similar components from each other, and the meaning of the term should not be limitedly interpreted due to the use of the ordinal number. As an example, for components combined with such an ordinal number, the order of use or arrangement of the elements should not be construed as being limited by the number. If necessary, each ordinal number may be used interchangeably.

In this specification, the singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as 'comprise' or 'comprise' are intended to designate the existence of a characteristic, number, step, operation, component, part, or combination thereof described in the specification, but one or more other It should be understood that this does not preclude the possibility of addition or existence of features or numbers, steps, operations, components, parts, or combinations thereof.

Also, in an embodiment of the present invention, when it is said that a part is connected to another part, this includes not only direct connection but also indirect connection through another medium. In addition, the meaning that a certain part includes a certain component means that other components may be further included, rather than excluding other components, unless specifically stated to the contrary.

The present invention is a remote meter reading device that can remotely read a city gas, water or electricity meter installed in a home or office in a non-contact optical method. However, for convenience, the present invention will be described using a remote meter reading device for city gas as an example, but the present invention will not be limited thereto.

1 is a diagram showing the configuration of a non-face-to-face body temperature measuring system including a non-face-to-face body temperature measuring device according to an embodiment of the present invention, FIG. 2 is a view showing an example of the non-face-to-face body temperature measuring device of FIG. 3 is a diagram showing the configuration of the non-face-to-face body temperature measuring device of FIG. 1 .

Referring to the drawings, the non-face-to-face body temperature measuring system of the present embodiment is a non-face-to-face body temperature measuring device that determines whether fever by measuring the body temperature of a plurality of objects, for example, a plurality of people, while freely traveling in a space inside a building. (100) and a management server 200 capable of wirelessly communicating with the non-face-to-face body temperature measuring device 100 to perform a follow-up action for a specific object whose fever is determined.

The non-face-to-face body temperature measuring device 100 and the management server 200 may be connected by wireless communication through a plurality of repeaters 300-1 to 300-N installed inside the space, for example, on the ceiling of the space. Each of the plurality of repeaters 300-1 to 300-N has a unique ID and information on installation coordinates, and the location of the non-face-to-face body temperature measuring apparatus 100 can be determined from this information.

The non-face-to-face body temperature measuring device 100 may be a robot capable of autonomously driving a space inside a building. The non-face-to-face body temperature measuring device 100 can build a spatial map for the space, and based on this, acquire images of each of a plurality of objects while autonomously driving in the space, measure body temperature, and determine whether or not fever is generated therefrom. can judge

In addition, the non-face-to-face body temperature measuring device 100 transmits information on a specific object for which fever is determined to the management server 200, so that the operator of the management server 200 or a person related to a medical institution performs video communication with the specific object. In this way, follow-up measures for fever can be made.

2 and 3, the above-described non-face-to-face body temperature measuring device 100 is a first body unit 101, a second body unit 102, and a connection that connects them and forms the appearance of the device. It may include a frame 103 .

The first body unit 101 and the second body unit 102 have a plurality of components for autonomous driving of the non-face-to-face body temperature measuring device 100, body temperature measurement, image communication, etc., for example, a map building module 110 ), a camera module 120 , a heat generation determination module 130 , a communication module 140 , a display module 150 , a driving module 160 , and a control module 170 may be provided, respectively.

Here, each module may be separately disposed in each of the first body unit 101 and the second body unit 102 . However, since the first body unit 101 performs an operation such as temperature measurement and image communication for a plurality of objects in the space, the camera module 120, the fever determination module 130, and the communication among the plurality of modules The module 140 and the display module 150 may be preferably disposed in the first body unit 101 . In addition, since the second body unit 102 performs an operation such as autonomous driving of the non-face-to-face body temperature measuring device 100, the map building module 110 and the driving module 160 among a plurality of modules are the second body unit It may be desirable to be disposed at 102 .

The first body unit 101 may be disposed coupled to the upper end of the connection frame 103 . The second body unit 102 may be disposed coupled to the lower end of the connection frame 103 .

The first body unit 101 can be adjusted in vertical height and horizontal angle by a control module 170 to be described later. For example, the control module 170 may adjust the vertical height of the first body unit 101 by adjusting the height of the connection frame 103 , that is, the vertical length. To this end, the connecting frame 103 may be composed of two connecting bars 103a and 103b made of a hollow type, of which one connecting bar 103a is inserted into the other connecting bar 103b. and can be combined. And, the vertical length of the connecting frame 103 may be increased or decreased as the connecting bar 103a inserted inside is moved up/down by the control module 170 .

In addition, the first body unit 101 may be fastened by a ball joint (not shown) between its rear surface and one side of the connection frame 103 . Accordingly, the control module 170 may adjust the horizontal angle of the first body unit 101 by controlling the angle adjustment in the up/down/left/right directions of the first body unit 101 .

According to the adjustment of the height and angle of the first body unit 101, position adjustment in vertical and horizontal directions may be possible so that the camera module 120 to be described later can accurately photograph each of a plurality of objects.

The camera module 120 disposed in the first body unit 101 may include a plurality of cameras, for example, the first camera 121 to the fourth camera 127 . The camera module 120 may photograph a surrounding environment, for example, a plurality of objects or a specific point in the space, during autonomous driving of the non-face-to-face body temperature measuring device 100 . The captured image output from the camera module 120 may be output to at least one of the fever determination module 130 , the communication module 140 , the display module 150 , the control module 170 , and the map construction module 110 .

The first camera 121 and the second camera 123 of the camera module 120 may photograph a plurality of objects around the non-face-to-face body temperature measuring apparatus 100 . The first camera 121 and the second camera 123 may be operated at the same time, and may be arranged on the front side of the first body unit 101 in top/bottom or left/right side by side.

The first camera 121 may be a thermal imaging camera, and may output thermal images of a plurality of objects, ie, a first image, to the fever determination module 130 . The second camera 123 may be a 3D camera, and may output a stereoscopic image including depth information on a plurality of objects, that is, a second image, to the heat generation determination module 130 .

The third camera 125 of the camera module 120 may photograph a specific object around the non-face-to-face body temperature measuring device 100 . Here, the specific object may be a person whose heat is determined by the heat determination module 130 .

The third camera 125 may be a camera that outputs a general color image. The third camera 125 may output a color image of a specific object, that is, a third image, to the communication module 140 and the display module 150 .

The third image output from the third camera 125 may be used for video communication between a specific object and a person concerned, for example, an operator of the management server 200 or a person related to a medical institution. Accordingly, the third camera 125 may be disposed adjacent to the display module 150 , and the third image output from the third camera 125 may be an image of a facial region of a specific object.

To this end, the third camera 125 may be adjusted so that its vertical height and horizontal angle correspond to the facial region of a specific object. The adjustment of the vertical height and the horizontal angle of the third camera 125 can be made through the above-described length adjustment of the connection frame 103 and the angle adjustment of the first body unit 101 .

The fourth camera 127 of the camera module 120 may photograph a specific point around the non-face-to-face body temperature measuring device 100 . The fourth camera 127 may be a camera that outputs a general color image, and may output a color image for a specific point, ie, a fourth image, to the map construction module 110 .

The fourth image output from the fourth camera 127 may be used to estimate the location of the non-face-to-face body temperature measuring apparatus 100 . Accordingly, the fourth camera 127 may be inclined so as to photograph the ceiling of the space from the upper end of the first body unit 101 .

Previously, for communication between the non-face-to-face body temperature measuring apparatus 100 and the management server 200, it has been described that a plurality of repeaters 300-1 to 300-N are installed at predetermined intervals on the ceiling of the space. Accordingly, the fourth camera 127 may output a fourth image including at least one repeater 300-1 to 300-N installed therein by photographing the ceiling portion of the space.

The fever determination module 130 may measure the body temperature of each of a plurality of objects based on the first image and the second image provided from the camera module 120 , and may determine whether a specific object has fever therefrom.

The fever determination module 130 may recognize an object based on the second image and determine the distance between the non-face-to-face body temperature measuring apparatus 100 and the object. The fever determination module 130 may detect the temperature value of the recognized object by matching the first image with the second image. In this case, the heat generation determination module 130 may detect a temperature value of a specific area of the object, for example, a facial area.

The fever determination module 130 may compare the temperature value of the detected object with a reference value, and determine whether the object is heated from the result. The determination result of the heat generation determination module 130 may be transmitted to the management server 200 through the communication module 140 . In addition, the determination result may be displayed so that the corresponding object can be recognized through the display module 150 .

The communication module 140 may communicate with the management server 200 through at least one repeater 300-1 to 300-N, for example, one or more repeaters closest to the current location of the non-face-to-face body temperature measuring device 100. have.

The communication module 140 may transmit the determination result of the heat generation determination module 130 to the management server 200 . In addition, the communication module 140 transmits the image of the specific object output from the camera module 120, that is, the third image and the audio signal of the specific object obtained through a microphone (not shown) to the management server 200 . can be sent to

Also, the communication module 140 may receive the video of the person concerned from the management server 200 together with the person's voice signal. The communication module 140 may output the received related party image to the display module 150 and output the related party voice signal to a specific object through a speaker (not shown).

The display module 150 may be configured as a screen of a predetermined size on the front surface of the first body unit 101 . The display module 150 may display at least one of an image output from the camera module 120 , a determination result output from the heat generation determination module 130 , and a related image output from the communication module 140 . The display module 150 may be a touch screen capable of inputting a touch from an object.

The map building module 110 and the driving module 160 may be disposed in the second body unit 102 .

The map construction module 110 may generate a map of the space in which the non-face-to-face body temperature measuring device 100 is located. The map construction module 110 estimates the location in space of the non-face-to-face body temperature measuring device 100 that autonomously drives, detects the location of the obstacle in the space, and generates a spatial map in which the location of the obstacle is mapped based on these. can The map building module 110 may include an obstacle detecting unit 111 and a map generating unit 113 .

The obstacle detecting unit 111 may be disposed on the front of the second body unit 102 to detect and recognize an obstacle positioned in front of the non-face-to-face body temperature measuring device 100 . The obstacle detecting unit 111 may be composed of two or more sensors or cameras, or a combination thereof. Here, the sensor may be a LiDAR sensor, but is not limited thereto.

When the obstacle detecting unit 111 includes two sensors, each sensor may be vertically spaced apart from the front surface of the second body unit 102 . In addition, each sensor may be arranged to have a predetermined angle in the horizontal direction from the front surface of the second body unit 102 .

In addition, when the obstacle detecting unit 111 is composed of two cameras, each camera may be disposed to be vertically spaced apart from the front surface of the second body unit 102 . In addition, each camera may be arranged to have a predetermined angle in the horizontal direction from the front of the second body unit 102 .

In addition, when the obstacle detecting unit 111 includes one sensor and one camera, the sensor and the camera may be vertically spaced apart from the front surface of the second body unit 102 . In addition, the sensor and the camera may be arranged to have a predetermined angle in the horizontal direction from the front of the second body unit 102 .

As such, the obstacle detecting unit 111 of this embodiment is composed of a combination of sensors, a combination of cameras, or a combination of a sensor and a camera, so that they have a predetermined angle with respect to the front of the non-face-to-face body temperature measuring device 100, respectively. By disposing, it is possible to increase the accuracy of the detection and recognition of the front obstacle by the obstacle detecting unit 111 .

The map generator 113 is configured to generate a space based on an image output from the camera module 120 , for example, a fourth image, a predetermined algorithm, for example, a Simultaneous Localization and Mapping (SLAM) algorithm, and an obstacle detection result of the obstacle detection unit 111 . You can create a map.

The spatial map generated by the map generator 113 may be periodically or aperiodically updated and stored during autonomous driving of the non-face-to-face body temperature measuring apparatus 100 . The space map may be provided to the control module 170 to control the operation of the driving module 160 .

The driving module 160 may allow the non-face-to-face body temperature measuring device 100 to autonomously drive according to the control of the control module 170 based on the spatial map. The driving module 160 includes a moving means 161 disposed on the rear surface of the second body unit 102 , a power means (not shown) for providing a driving force to the moving means 161 , and the moving means 161 . It may be configured as a steering means (not shown) for steering. The moving means 161 may be a wheel or a track. The power means may be a motor that provides rotational force to the moving means 161 . The driving module 160 may allow the non-face-to-face body temperature measuring device 100 to autonomously drive while avoiding obstacles in the space under the control of the control module 170 .

The control module 170 may control operations such as autonomous driving, body temperature measurement, and image communication of the non-face-to-face body temperature measuring device 100 . The control module 170 may include a camera control unit 171 , a driving control unit 173 , and a communication control unit 175 .

The camera controller 171 may control operations of a plurality of cameras of the camera module 120 . The camera controller 171 may output the first image and the second image for a plurality of objects together by allowing the first camera 121 and the second camera 123 to operate simultaneously. The camera controller 171 may adjust the vertical/horizontal position of the third camera 125 to output a facial region image for a specific object. Also, the camera controller 171 may cause the fourth camera 127 to output a fourth image including at least one repeater.

Here, as described above, the vertical/horizontal position adjustment of the third camera 125 may be performed by adjusting the height of the connection frame 103 and adjusting the horizontal angle of the first body unit 101 . The third camera 125 may be disposed to correspond to the facial region of the specific object by the camera controller 171 to capture and output a facial image of the specific object.

The driving controller 173 may control the operation of the power means and the steering means of the driving module 160 based on the spatial map built by the map construction module 110 . Accordingly, the non-face-to-face body temperature measuring device 100 can autonomously drive while avoiding obstacles in the space due to the driving module 160 whose operation is controlled by the driving control unit 173 .

The communication control unit 175 may control the operation of the communication module 140 and the display module 150 so that video communication between a specific object and a person concerned is performed.

The communication control unit 175 transmits at least one of the third image of the third camera 125 and the voice signal of a specific object to the management server 200 as a result of the determination of the fever determination module 130 through the communication module 140 . can make it happen In addition, the communication control unit 175 may output the video and audio signals of the concerned person transmitted from the management server 200 to the communication module 140 through the display module 150 and the speaker, respectively, so that a specific object can recognize it. .

As described above, the non-face-to-face body temperature measuring device 100 of this embodiment generates a map for the inside of the space, and through this, the body temperature of a plurality of people inside the space is measured non-face-to-face while freely traveling inside the space. can In addition, the non-face-to-face body temperature measuring apparatus 100 performs video communication between a specific person whose fever is determined through body temperature measurement and a related person, for example, an operator of the management server 200 or a related person at a medical institution. Follow-up can be done quickly. Accordingly, the non-face-to-face body temperature measuring device 100 of the present embodiment can efficiently measure body temperature and determine fever for a large number of people even in a space with a large floating population, and can perform prompt follow-up measures.

4 is a diagram illustrating a non-face-to-face body temperature measurement method according to an embodiment of the present invention. Hereinafter, the non-face-to-face body temperature measurement method of the present invention will be described with reference to FIGS. 1 to 3 previously described along with FIG. 4 for convenience of explanation.

First, the non-face-to-face body temperature measuring apparatus 100 may build a spatial map of the space while driving (S10).

The non-face-to-face body temperature measuring apparatus 100 may autonomously drive inside a space based on an initially set map, for example, a plan view of the space. At the same time, the map building module 110 of the non-face-to-face body temperature measuring device 100 recognizes an obstacle in the space through the obstacle detecting unit 111 and estimates the location of the non-face-to-face body temperature measuring device 100 in space. You can build a spatial map.

The location estimation of the non-face-to-face body temperature measuring apparatus 100 may be performed through local location estimation using the SLAM algorithm and global location estimation through the fourth image output from the fourth camera 127 of the camera module 120 .

The local location estimation of the non-face-to-face body temperature measuring apparatus 100 may be performed through the particle filter localization technique of the algorithm. For example, a plurality of particles in the space are uniformly arranged with the same weight, the motion of each of the plurality of particles is updated according to the movement of the non-face-to-face body temperature measuring device 100, and the By updating the weight of each particle of , and reconstructing particles having a high weight based on this, the local location of the non-face-to-face body temperature measuring apparatus 100 in space can be estimated.

The global location estimation of the non-face-to-face body temperature measuring apparatus 100 may be performed by extracting at least one landmark, that is, a feature point from the fourth image. Previously, it has been described that the fourth image includes at least one of the plurality of repeaters 300-1 to 300-N installed on the ceiling of the space. Accordingly, by analyzing the unique ID and coordinates of the repeater included in the fourth image, it is possible to estimate the global position of the non-face-to-face body temperature measuring apparatus 100 in space.

The map construction module 110 creates a spatial map by referring to the coordinates of the recognized obstacle, distance data between the obstacle and the non-face-to-face body temperature measuring device 100, and the estimated local and global positions of the non-face-to-face body temperature measuring device 100. can be built

Next, the non-face-to-face body temperature measuring device 100 may autonomously drive inside the space based on the constructed spatial map and photograph the surrounding environment (S20).

The first camera 121 and the second camera 123 of the camera module 120 control a plurality of objects around the non-face-to-face body temperature measuring device 100, that is, a plurality of people according to the control of the control module 170 . You can record videos at the same time.

The first camera 121 may output a thermal image of a plurality of objects as a first image. The second camera 123 may output a 3D image of a plurality of objects as a second image. The first image and the second image may be output to the heat generation determination module 130 .

In addition, the fourth camera 127 of the camera module 120 shoots one or more repeaters 300-1 to 300-N at a specific point around the non-face-to-face body temperature measuring device 100 running, for example, at the ceiling of the space, and , it may be transmitted to the map construction module 110 as the fourth image.

Subsequently, the fever determination module 130 may determine whether a specific object is heated from the first image and the second image output from the camera module 120 .

The fever determination module 130 may recognize the object from the second image and match the first image corresponding to the recognized object to the second image (S30). Next, the fever determination module 130 may measure the body temperature of the object by detecting a temperature value of a specific region, for example, a facial region, from the first image of the recognized object (S40). Then, the heat generation determination module 130 may compare the detected temperature value T with the reference temperature value Tref, and determine whether the object has heat according to the comparison result (S50).

Here, when the detected temperature value T is equal to or greater than the reference temperature value Tref (Y), the heat generation determination module 130 may determine the heat generation of the object.

The third camera 125 may photograph the facial region of a specific object whose position is adjusted according to the control of the control module 170 to determine heat generation. Then, the communication module 140 transmits the determination result of the heat generation determination module 130 and the third image output from the third camera 125 to the management server 200 through the repeaters 300-1 to 300-N. can In this case, the communication module 140 may transmit the voice signal of a specific entity collected through the microphone to the management server 200 together. In addition, the display module 150 may display the third image output from the third camera 125 on a portion of the screen.

In addition, the communication module 140 may receive the video and audio signals of the person concerned from the management server 200 . The control module 170 may display the received image of the person concerned on the screen of the display module 150 so as not to overlap the previously displayed third image. In addition, the control module 170 may output the person's voice signal to a specific object through the speaker.

Accordingly, by notifying the management server 200 of the result of the determination of fever for a specific object, video communication is made between the specific object and the person concerned, and thereby, a quick follow-up action for fever can be made (S60).

On the other hand, if the detected temperature value T is less than the reference temperature value Tref (N), the heat generation determination module 130 may determine that there is no heat generation of the object. Accordingly, the non-face-to-face body temperature measuring apparatus 100 may photograph a plurality of objects while autonomously driving inside the space again (S20), and repeat the steps of determining the heat of a specific object therefrom (S30, S40, S30, S40, S50).

As described above, in the non-face-to-face body temperature measurement method according to the present embodiment, the body temperature of a plurality of people in a space is measured non-face-to-face through the non-face-to-face body temperature measuring device 100 that autonomously travels based on a spatial map, Through this, it is possible to quickly determine whether a specific person has a fever. At the same time, by performing video communication between a person who has been determined to have a fever and a person concerned, it is possible to quickly take follow-up measures for the fever.

As described above, an embodiment of the present invention has been described, but those of ordinary skill in the art can add, change, delete or add components within the scope that does not depart from the spirit of the present invention described in the claims. It will be possible to variously modify and change the present invention by, etc., which will also be included within the scope of the present invention.

In addition, the above-mentioned terms are terms defined in consideration of functions in the present invention, which may vary according to intentions or customs of users and operators. Therefore, definitions of these terms should be made based on the content throughout this specification.

100: non-face-to-face body temperature measuring device 101: first body unit
102: second body unit 103: connection frame
110: map building module 120: camera module
130: heat determination module 140: communication module
150: display module 160: driving module
170: control module

Claims (12)

It is a non-face-to-face body temperature measuring device that travels inside a space and measures the body temperature of multiple objects.
A camera module for photographing the periphery of the non-face-to-face body temperature measuring device, a fever determination module for determining whether heat is generated by measuring the body temperature of each of a plurality of objects from an image output from the camera module, and a fever determination module a first body unit provided with a communication module for transmitting a heat determination result of a specific object to a management server;
a second body unit provided with a map building module for generating a spatial map of the space and a driving module for autonomously driving the non-face-to-face body temperature measuring device based on the spatial map; and
and a connecting frame connecting the first body unit and the second body unit to each other. According to claim 1,
The camera module is
a first camera for outputting a first image of the objects around the non-face-to-face body temperature measuring device to the fever determination module; and
and a second camera that operates simultaneously with the first camera and outputs a second image of the objects to the heat generation determination module,
The first camera is a thermal imaging camera, and the second camera is a stereoscopic image camera. 3. The method of claim 2,
The heat determination module,
The non-face-to-face body temperature measuring apparatus of claim 1, wherein the temperature value of each of the objects is detected through matching of the first image and the second image, and the detected temperature value is compared with a reference value to determine whether or not there is a fever. According to claim 1,
The camera module is
a third camera for photographing the face of the specific object and outputting it as a third image to the communication module; and
The non-face-to-face body temperature measuring apparatus according to claim 1, further comprising: a fourth camera for photographing a point including at least one repeater among a plurality of repeaters installed on the ceiling of the space and outputting it as a fourth image to the map construction module. 5. The method of claim 4,
The non-face-to-face body temperature measuring device, characterized in that the third camera adjusts the vertical length of the connection frame to correspond to the face of the specific object. 5. The method of claim 4,
The non-face-to-face body temperature measuring device, characterized in that the third camera adjusts the horizontal angle of the first body unit to correspond to the face of the specific object. 5. The method of claim 4,
The fourth camera is a non-face-to-face body temperature measuring device, characterized in that it is inclined from the upper end of the first body unit toward the ceiling. According to claim 1,
The map building module includes an obstacle detecting unit composed of a pair of sensors or cameras,
The pair of sensors or cameras are vertically spaced apart from each other on the front surface of the second body unit, and are arranged to have different angles in the horizontal direction. According to claim 1,
The communication module is
Transmitting the image of the specific object photographed by the camera module and the voice signal of the specific object collected by the microphone together with the heat determination result of the specific object to the management server,
The non-face-to-face body temperature measuring device, characterized in that receiving the video and audio signals of the person concerned from the management server and outputting them to the specific object through a display module and a speaker. It is a non-face-to-face temperature measurement method using a non-face-to-face body temperature measuring device that autonomously drives inside a space.
generating a spatial map for the space;
photographing a plurality of objects while driving in the space based on the spatial map;
determining whether or not fever by measuring body temperature from the captured images of the objects; and
A non-face-to-face body temperature measurement method comprising the step of transmitting a fever determination result for a specific object for which fever is determined among the objects to a management server. 11. The method of claim 10,
The step of determining whether the fever is,
detecting a temperature value of each of the objects by matching the first and second images of the objects output from the camera module; and
and determining whether the object has fever by comparing the detected temperature value with a reference value. 11. The method of claim 10,
The step of transmitting the heat determination result is,
transmitting the video and audio signals of the specific object to the management server together with the heat determination result of the specific object;
receiving video and audio signals of a person concerned from the management server; and
Non-face-to-face body temperature measurement method comprising the steps of displaying the image of the specific object and the image of the person concerned on a display module, and outputting the person's voice signal to the specific object through a speaker to perform video communication .

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