Authentication Terminal, Authentication System, Authentication Method, and Program

Abstract

An authentication terminal (10) comprises: an image acquisition unit (11) that acquires a body image generated by photographing the body of a subject; an authentication control unit (12) that controls biometric authentication performed through a comparison between biometric information, for use in authentication, acquired from the body image and biometric information, for use in registration, of the subject registered in advance; a behavior information acquisition unit (13) that acquires behavior information regarding a behavior of the subject who has succeeded in the biometric authentication; a contribution determination unit (14) that determines whether or not the behavior of the subject contributes to achieving a prescribed objective, on the basis of the behavior information; and a notification unit (15) that, when the behavior of the subject contributes to achieving the prescribed objective, notifies the subject that the behavior of the subject has contributed to achieving the prescribed objective.

Description

Technical Field

[0001] The present disclosure relates to an authentication terminal, an authentication system, an authentication method, and Program the like.

Background Art

[0002] For the achievement of the SDGs (Sustainable Development Goals), which is a common global goal aiming at realizing a sustainable and better society, efforts are being made by governments, companies, local governments, etc. Furthermore, for the achievement of the SDGs, each individual is required to act so as to contribute to the SDGs. However, it is difficult for each individual to recognize which of their actions contribute to the SDGs, and there is a problem that people's understanding of the SDGs has not advanced sufficiently.

[0003] Patent Document 1 describes a system that awards points to end users who use products or services that contribute to the SDGs and the like.

Prior Art Documents

Patent Documents

[0004]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0005] However, in Patent Document 1, since points are automatically awarded when using products or services that contribute to the SDGs and the like, the user cannot be aware of the timing of point awarding. Therefore, it is difficult for the user to recognize which of their actions contributed to the SDGs.

[0006] An object of the present disclosure is to provide an authentication terminal, an authentication system, an authentication method, and Programis to provide.

Means for Solving the Problem

[0007] The authentication terminal according to the first aspect of the present disclosure an image acquisition means for acquiring a body image generated by photographing the body of a subject; an authentication control means for controlling biometric authentication by collating the registered biometric information of the subject with the biometric information for authentication obtained from the body image; an action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has succeeded; a contribution determination means for determining whether or not the actions of the subject contribute to a predetermined goal based on the action information of the subject; a notification means for notifying the subject that the actions of the subject have contributed to the predetermined goal when the actions of the subject contribute to the predetermined goal; comprises.

[0008] The authentication terminal according to the second aspect of the present disclosure an image acquisition means for acquiring a body image generated by photographing the body of a subject; an authentication control means for controlling biometric authentication by collating the registered biometric information of the subject with the biometric information for authentication obtained from the body image; an action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has succeeded; a contribution determination means for determining whether or not the actions of the subject contribute to the SDGs based on the action information of the subject; a notification means for notifying the subject that the actions of the subject have contributed to the SDGs when the actions of the subject contribute to the SDGs; comprises.

[0009] The authentication system according to the third aspect of the present disclosure an authentication terminal for acquiring a body image of a subject; a management device capable of communicating with the authentication terminal comprising the authentication terminal comprises image acquisition means for acquiring the body image generated by photographing the body of the subject the management device registration information storage means for storing at least biometric information for registering a subject in advance authentication means for acquiring biometric information for authenticating the subject from the body image transmitted from the authentication terminal and performing biometric authentication by comparing the registered biometric information and the authentication biometric information comprising the authentication terminal further comprises action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has succeeded the management device contribution determination means for determining whether the actions of the subject contribute to the SDGs based on the action information transmitted from the authentication terminal first notification means for notifying the authentication terminal that the actions of the subject contribute to the SDGs when the actions of the subject contribute to the SDGs comprising the authentication terminal further comprises second notification means for notifying the subject that the actions of the subject contribute to the SDGs

[0010] The authentication method according to the fourth aspect of the present disclosure is a method in which a computer acquires a body image generated by photographing the body of a subject, controls biometric authentication by comparing the registered biometric information of the subject registered in advance and the authentication biometric information acquired from the body image, acquires action information regarding the actions of the subject for whom the biometric authentication has succeeded, determines whether the actions of the subject contribute to the SDGs based on the action information of the subject, and notifies the subject that the actions of the subject contribute to the SDGs when the actions of the subject contribute to the SDGs

[0011] According to the fifth aspect of the present disclosure Program is for a computer to acquire a body image generated by photographing the body of a target person, and control biometric authentication by collating the registered biometric information of the target person with the biometric information for authentication obtained from the body image, and acquire behavior information regarding the behavior of the target person when the biometric authentication is successful, and judge whether the behavior of the target person contributes to the SDGs based on the behavior information of the target person, and when the behavior of the target person contributes to the SDGs, notify the target person that the behavior of the target person has contributed to the SDGs, and and Execute .

Advantages of the Invention

[0012] An authentication terminal, an authentication system, an authentication method, and Program that can promote people's understanding of the SDGs can be provided.

Brief Description of the Drawings

[0013]

Figure 1

Figure 2

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Figure 16

Mode for Carrying Out the Invention

[0014] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. <Embodiment 1> FIG. 1 is a block diagram showing an example of the authentication terminal 10 according to Embodiment 1. The authentication terminal 10 is an information processing terminal provided in facilities such as stores, gates such as ticket barriers at stations, vehicles, parking lots, etc., and performs biometric authentication of a target person.

[0015] As shown in FIG. 1, the authentication terminal 10 includes an image acquisition unit 11, an authentication control unit 12, a behavior information acquisition unit 13, a contribution determination unit 14, and a notification unit 15.

[0016] The image acquisition unit 11 is also called an image acquisition means. The image acquisition unit 11 acquires a body image generated by photographing the body of the subject. The body of the subject to be photographed is at least a part of the subject's body, for example, the subject's face, finger, eye, ear, or palm. Further, the authentication terminal 10 performs biometric authentication of the subject based on the body image acquired by the image acquisition unit 11. The image acquisition unit 11 supplies the generated body image to the authentication control unit 12.

[0017] The authentication control unit 12 is also called an authentication control means. The authentication control unit 12 controls biometric authentication by collating the registered biometric information of the subject in advance with the biometric information for authentication acquired from the body image acquired by the image acquisition unit 11.

[0018] The behavior information acquisition unit 13 is also called a behavior information acquisition means. The behavior information acquisition unit 13 acquires behavior information regarding the behavior of the subject when the biometric authentication is successful. Here, the behavior information is, for example, the name of the product when biometric authentication is performed when the subject pays for the product to be purchased. Further, the behavior information is, for example, the time when the subject passes through the ticket gate when biometric authentication is performed. Further, the behavior information is, for example, an in-vehicle terminal such as a drive recorder in which the authentication terminal 10 is mounted on a vehicle, and when biometric authentication of the subject is performed by the in-vehicle terminal, it is a driving determination result such as whether eco-driving is performed.

[0019] The contribution determination unit 14 is also called a contribution determination means. The contribution determination unit 14 determines whether the behavior of the subject contributes to a predetermined goal based on the behavior information of the subject. Here, the predetermined goal may be any goal aimed at by the group to which the subject belongs. Hereinafter, as an example of the predetermined goal, the SDGs will be taken as an example and described.

[0020] The notification unit 15 is also called a notification means. When the actions of the target person contribute to the SDGs, the notification unit 15 notifies the target person that their actions have contributed to the SDGs. Specifically, the notification unit 15 notifies the target person by causing a display unit (not shown) of the authentication terminal 10 to display that the actions of the target person have contributed to the SDGs.

[0021] Figure 2 is a flowchart showing the authentication method according to Embodiment 1. First, the image acquisition unit 11 acquires a body image of the target person (step S10). Next, the authentication control unit 12 controls biometric authentication by comparing the pre-registered biometric information of the target person with the biometric information for authentication obtained from the body image acquired in step S10 (step S11). If the biometric authentication fails (No in step S12), this process ends. On the other hand, if the biometric authentication is successful (Yes in step S12), the action information acquisition unit 13 acquires the action information of the target person (step S13). Next, the contribution determination unit 14 determines whether the actions of the target person have contributed to the SDGs based on the action information (step S14). If the actions of the target person have contributed to the SDGs (Yes in step S14), the notification unit 15 notifies the target person that their actions have contributed to the SDGs (step S15), and this process ends. On the other hand, if the actions of the target person have not contributed to the SDGs (No in step S14), this process ends.

[0022] According to the authentication terminal 10 according to Embodiment 1 described above, when the target person performs an action that contributes to the SDGs, the target person is notified that their actions have contributed to the SDGs substantially in real time. Therefore, when the target person performs an action, they can recognize substantially in real time that their actions have contributed to the SDGs and can know what actions contribute to the SDGs. This can promote people's understanding of the SDGs.

[0023] The authentication terminal 10 also includes a processor, a memory, and a storage device, which are not shown in the figure. The storage device stores a computer program in which the processing of the authentication method according to the present embodiment is implemented. Then, the processor causes the memory to read the computer program from the storage device and executes the computer program. As a result, the processor realizes the functions of the image acquisition unit 11, the authentication control unit 12, the behavior information acquisition unit 13, the contribution determination unit 14, and the notification unit 15.

[0024] Alternatively, the image acquisition unit 11, the authentication control unit 12, the behavior information acquisition unit 13, the contribution determination unit 14, and the notification unit 15 may each be realized by dedicated hardware. Also, some or all of the components of each device may be realized by general-purpose or dedicated circuitry, processors, etc., or combinations thereof. These may be constituted by a single chip or by a plurality of chips connected via a bus. Some or all of the components of each device may be realized by a combination of the above-described circuitry, etc., and a program. Also, as the processor, a CPU (Central Processing Unit), a GPU (Graphics Processing Unit), an FPGA (field-programmable gate array), etc. can be used.

[0025] <Embodiment 2> Next, the authentication system 100 according to Embodiment 2 will be described. FIG. 3 is a block diagram showing the overall configuration of the authentication system 100 according to Embodiment 2. The authentication system 100 is a computer system that performs biometric authentication on users U-1 to U-3 who are the subjects. Hereinafter, face authentication will be described as an example of biometric authentication, but it is not limited thereto.

[0026] The authentication system 100 includes authentication terminals 200-1 to 200-3 and a management device 300. Further, the authentication system 100 may include organization servers 400-1 to 400-3 which are servers of organizations such as enterprises using the authentication system 100. The authentication terminals 200-1 to 200-3 and the management device 300 can communicate with each other via a network N. The organization servers 400-1 to 400-3 may be able to communicate with each other at least via the management device 300 and the network N. Also, the network N is a wired or wireless communication line.

[0027] Each of the authentication terminals 200-1 to 200-3 may be simply referred to as the authentication terminal 200 hereinafter when referring to the authentication terminals 200-1, 200-2, and 200-3 without distinction. Note that in this figure, the number of authentication terminals 200 is 3, but it may be 2 or less, or 4 or more. Similarly, each of the organization servers 400-1 to 400-3 may be simply referred to as the organization server 400 hereinafter when referring to the organization servers 400-1, 400-2, and 400-3 without distinction. Note that in this figure, the number of organization servers 400 is 3, but it may be 2 or less, or 4 or more. Similarly, each of the users U-1, U-2, and U-3 may be simply referred to as the user U hereinafter when referring to the users U-1, U-2, and U-3 without distinction. Note that in this figure, the number of users U is 3, but it may be 2 or less, or 4 or more.

[0028] FIG. 4 is a block diagram showing an example of the authentication terminal 200. As shown in FIG. 4, the authentication terminal 200 includes a camera 210, a storage unit 220, a memory 230, a communication unit 240, an output unit 250, and a control unit 260.

[0029] The camera 210 performs shooting according to the control of the control unit 260. The camera 210 shoots the face of the user U according to the control of the control unit 260.

[0030] The storage unit 220 is a storage device that stores a program 221 for realizing each function of the authentication terminal 200. The memory 230 is a volatile storage device such as a RAM, and is a storage area for temporarily holding information during the operation of the control unit 260. The communication unit 240 is a communication interface with the network N.

[0031] The output unit 250 outputs the information processing result of the control unit 260. For example, the output unit 250 includes a display unit 251 and an audio output unit 252. The display unit 251 is a display device that displays the information processing result of the control unit 260. Note that the authentication terminal 200 may include an input unit (not shown) for receiving an input, and the display unit 251 and the input unit may be integrally configured like a touch panel. The audio output unit 252 includes a speaker (not shown) and outputs the information processing result of the control unit 260 as audio.

[0032] The control unit 260 is a processor, that is, a control device that controls each component of the authentication terminal 200. The control unit 260 causes the program 221 to be read from the storage unit 220 into the memory 230 and executes the program 221. Thereby, the control unit 260 realizes the functions of the image acquisition unit 261, the behavior information acquisition unit 262, and the output control unit 263.

[0033] The image acquisition unit 261 is also called an image acquisition means. The image acquisition unit 261 controls the camera 210, captures the face of the user U, and generates a registration face image and an authentication face image including at least the face region of the user U. Then, the image acquisition unit 261 acquires the registration face image and the authentication face image from the camera 210. The image acquisition unit 261 supplies the registration face image and the authentication face image to the communication unit 240, and causes the communication unit 240 to transmit the registration face image and the authentication face image to the management device 300.

[0034] The action information acquisition unit 262 is also referred to as the action information acquisition means. When biometric authentication is successful, the action information acquisition unit 262 acquires action information regarding the actions of the user U. Specifically, when the authentication result transmitted from the management device 300 is "successful", the action information acquisition unit 262 acquires action information regarding the actions of the user U. Here, the action information is, for example, when face authentication is performed when the user U pays for the price of a purchased product, the product name of the product and the organization ID (hereinafter referred to as "organization identification information") of an organization such as the company that provides the product. Also, the action information is, for example, when face authentication is performed when the user U passes through the ticket gate at the station, the time when the ticket gate was passed and the organization ID of an organization such as the railway company that has the ticket gate. Also, the action information is, for example, when the authentication terminal 200 is an in-vehicle terminal such as a drive recorder mounted on a vehicle, and face authentication of the user U is performed by the in-vehicle terminal, the driving determination result such as whether eco-driving was performed and the organization ID of a vehicle management and monitoring system or the like. Then, the action information acquisition unit 262 associates the user ID as the subject identification information with the acquired action information and supplies it to the communication unit 240, and causes the communication unit 240 to transmit the user ID and the action information to the management device 300.

[0035] The output control unit 263 is also referred to as the second notification means. The output control unit 263 controls the output unit 250, causes the output unit 250 to output the information processing result, and notifies the user U of the information processing result. For example, the output control unit 263 causes the output unit 250 to output the result of face authentication and notifies the user U of the result of face authentication. Also, the output control unit 263 controls the output unit 250, causes the output unit 250 to output that the actions of the user U have contributed to the SDGs, and notifies the user U that the user U has contributed to the SDGs.

[0036] FIG. 5 is a block diagram showing an example of the management device 300. As shown in FIG. 5, the management device 300 includes a storage unit 310, a memory 320, a communication unit 330, and a control unit 340.

[0037] The storage unit 310 is a storage device that stores a program 311 for realizing each function of the management device 300. The memory 320 is a volatile storage device such as a RAM, and is a storage area for temporarily holding information during the operation of the control unit 340. The communication unit 330 is a communication interface with the network N.

[0038] The storage unit 310 stores registration information 312 that includes at least face information for registering the user U in advance. Therefore, the storage unit 310 is also called registration information storage means. FIG. 6 shows an example of the registration information 312. As shown in FIG. 6, the registration information 312 is information in which a user ID 312A as target person identification information and registration face information 312B are associated with each other. Note that the registration information 312 may include settlement information such as a card number necessary for payment, and management information such as the shooting date and time of the registration face image.

[0039] The storage unit 310 stores the point awarding conditions 313. An example of the point awarding conditions 313 is shown in FIG. 7. As shown in FIG. 7, the point awarding conditions 313 are information in which action information 313A, target item number 313B, and points 313C are associated with each other. The action information 313A is information regarding actions for which points are awarded and is information regarding actions contributing to the SDGs. For example, the action information 313A includes the product name of an eco-friendly product and the organization ID of an organization such as a company that provides the eco-friendly product. Alternatively, the action information 313A includes the time for flexible working hours and the organization ID of an organization such as a railway company. Alternatively, the action information 313A includes the driving determination result such as eco-driving and the organization ID of an organization such as a vehicle management and monitoring system. The action information 313A may be information provided from the organization server 400. For example, the action information 313A may be information provided from the organization server 400 of a company in the retail industry, the organization server 400 of a company related to MaaS (Mobility-as-a-Service), or the organization server 400 of an organization such as a vehicle management and monitoring system. The target item number 313B is the number of each of the 17 goals included in the SDGs. Further, the target item number 313B may be information provided in association with the action information 313A from the organization server 400. The points 313C are the number of points to be awarded. And in the point awarding conditions 313 shown in FIG. 7, the points 313C to be awarded differ depending on the target item number 313B. Thereby, for example, among the goals included in the SDGs, the points 313C corresponding to the target item number 313B of a goal with few contributing users U can be increased. Therefore, it is possible to increase the number of contributing users U for goals with few contributing users U among the goals included in the SDGs.

[0040] The storage unit 310 stores the acquired point information 314. An example of the acquired point information 314 is shown in FIG. 8. As shown in FIG. 8, the acquired point information 314 is information in which a user ID 314A as subject identification information and acquired points 314B are associated with each other. The acquired points 314B are the number of points acquired by the user U identified by the user ID 314A.

[0041] The storage unit 310 stores the score assignment conditions 315. FIG. 9 shows an example of the score assignment conditions 315. As shown in FIG. 9, the score assignment conditions 315 are information in which the acquired points 315A and the credit score 315B are associated with each other. Here, the credit score is a numerical value for an organization such as a company to determine the creditworthiness of the user U, and is information provided from the management device 300 to the organization. The organization can, for example, provide an advertisement or a service to the user U by referring to the credit score. In the score assignment conditions 315 shown in FIG. 9, the credit score 315B to be assigned is determined according to the height of the acquired points 315A. FIG. 10 shows another example of the score assignment conditions 315. As shown in FIG. 10, the score assignment conditions 315 are information in which the organization ID 315C as organization identification information, the target item number 315D, and the credit score 315E are associated with each other. The target item number 315D is the number of each of the 17 targets included in the SDGs. In the score assignment conditions 315 shown in FIG. 10, the credit score 315E to be assigned is determined according to the target item number 315D. Also, in the score assignment conditions 315 shown in FIG. 10, the score assignment conditions are sorted for each organization that uses the credit score. Thereby, for example, the credit score 315E corresponding to the target item number 315D that the organization is interested in can be increased. Note that the score assignment conditions 315 shown in FIG. 10 do not necessarily have to be sorted for each organization that uses the credit score. Specifically, the score assignment conditions 315 may be information in which the target item number 315D and the credit score 315 are associated with each other. In this case, by using the score assignment conditions 315, it is possible to assign a credit score according to the target item.

[0042] The storage unit 310 stores the acquired score information 316. An example of the acquired score information 316 is shown in FIG. 11. As shown in FIG. 11, the acquired score information 316 is information in which an organization ID 316A as organization identification information, a user ID 316B as subject identification information, and an acquired credit score 316C are associated. The acquired credit score 316C is the credit score acquired by the user U identified by the user ID 316B. In the acquired score information 316 shown in FIG. 11, the credit scores acquired by each user U are sorted for each organization that uses the credit score.

[0043] The control unit 340 is a processor that controls each component of the management device 300, that is, a control device. The control unit 340 causes the memory 320 to read the program 311 from the storage unit 310 and executes the program 311. Thereby, the control unit 340 realizes the functions of the registration unit 341, the authentication unit 342, the contribution determination unit 343, the point granting unit 344, the score granting unit 345, and the notification unit 346.

[0044] When the registration unit 341 receives a face image for registration from the authentication terminal 200, it acquires registration face information 312B from the face image for registration, associates the registration face information 312B with the user ID 312A, and stores the result as registration information 312 in the storage unit 310. As an example, the face information may be a set of feature points extracted from the face image. Specifically, the registration unit 341 detects the face area included in the face image for registration, extracts feature points from the detected face area, and uses the information of the extracted feature points as the registration face information 312B. In addition, the registration unit 341 generates a user ID 312A. Note that the user ID 312A may be input to the authentication terminal 200 as the subject identification information by the user U operating the input unit (not shown) of the authentication terminal 200. Then, the user ID 312A may be transmitted to the management device 300 together with the face image for registration by the communication unit 240. Also, when the registration unit 341 receives settlement information such as a card number necessary for payment and management information such as the shooting date and time of the face image for registration from the authentication terminal 200, it may associate the user ID 312A, the registration face information 312B, and the management information, and store the result as registration information 312 in the storage unit 310.

[0045] The authentication unit 342 is also called an authentication means. The authentication unit 342 acquires authentication face information from the authentication face image transmitted from the authentication terminal 200, and performs face authentication (biometric authentication) by comparing the registration face information 312B with the authentication face information. Since the method for acquiring the authentication face information from the authentication face image is the same as the method for acquiring the registration face information 312B from the face image for registration in the registration unit 341, the description thereof is omitted. In addition, when the face information matches, the authentication unit 342 acquires the user ID 312A associated with the matching face information in the registration information 312. Then, the authentication unit 342 supplies the presence or absence of the match of the face information and the user ID 312A to the contribution determination unit 343 and the notification unit 346. The presence or absence of the match of the face information corresponds to the success or failure of the authentication. Note that the case where the face information matches (match exists) means the case where the degree of match is equal to or greater than a predetermined value.

[0046] The contribution determination unit 343 is also called the contribution determination means. Based on the action information transmitted from the authentication terminal 200, the contribution determination unit 343 determines whether the action of the user U contributes to the SDGs. Specifically, when the action information transmitted from the authentication terminal 200 matches any of the action information 313A of the point awarding conditions 313, the contribution determination unit 343 determines that the action of the user U contributes to the SDGs. Further, the contribution determination unit 343 acquires the target item number 313B and the points 313C corresponding to the action information 313A that matches the action information transmitted from the authentication terminal 200. Then, the contribution determination unit 343 supplies the action information 313A, the extracted target item number 313B, the points 313C, and the user ID 312A to the point awarding unit 344. Also, the contribution determination unit 343 supplies the determination result and the user ID 312A to the notification unit 346. Note that the contribution determination unit 343 may supply the extracted target item number 313B and the points 313C to the notification unit 346 in addition to the determination result and the user ID 312A.

[0047] The point awarding unit 344 is also called the point awarding means. When the action of the user U contributes to the SDGs, the point awarding unit 344 awards points to the user U. Specifically, the point awarding unit 344 searches the acquired point information 314 for the user ID 314A that matches the user ID 312A supplied from the contribution determination unit 343. Then, the point awarding unit 344 adds the points 313C supplied from the contribution determination unit 343 to the acquired points 314B corresponding to the user ID 314A searched in the acquired point information 314. Then, the point awarding unit 344 supplies the user ID 314A, the acquired points 314B after addition, the action information 313A and the target item number 313B supplied from the contribution determination unit 343 to the score awarding unit 345.

[0048] The score awarding unit 345 is also called the credit score awarding means. The score awarding unit 345 awards a credit score to the user U according to the height of the acquired points 314B or the target item number 313B supplied from the point awarding unit 344.

[0049] Specifically, the score awarding unit 345 searches for the acquired points 315A including the acquired points 314B supplied from the point awarding unit 344 from the score awarding conditions 315 shown in FIG. 9. Further, the score awarding unit 345 extracts the credit score 315B corresponding to the searched acquired points 315A from the score awarding conditions 315 shown in FIG. 9. Further, the score awarding unit 345 searches for the organization ID 316A that matches the organization ID included in the action information 313A supplied from the point awarding unit 344 from the acquired score information 316. Further, the score awarding unit 345 searches for the user ID 316B that matches the user ID 314A supplied from the point awarding unit 344 from the acquired score information 316. Then, the score awarding unit 345 stores the credit score 315B extracted from the score awarding conditions 315 shown in FIG. 9 in the acquired credit score 316C corresponding to the organization ID 316A and the user ID 316B searched in the acquired score information 316. Further, the score awarding unit 345 may supply the user ID 316B, the acquired credit score 316C after storage, the action information 313A, and the target item number 313B to the communication unit 330, and cause the communication unit 330 to transmit the user ID 316B, the acquired credit score 316C, the action information 313A, and the target item number 313B to the organization server 400.

[0050] Alternatively, the score awarding unit 345 searches for the organization ID 315C that matches the organization ID included in the action information 313A supplied from the point awarding unit 344 from the score awarding conditions 315 in FIG. 10. Also, the score awarding unit 345 searches for the target item number 315D that matches the target item number 313B supplied from the point awarding unit 344 from the score awarding conditions 315 in FIG. 10. Further, the score awarding unit 345 extracts the credit score 315E corresponding to the searched organization ID 315C and target item number 315D from the score awarding conditions 315 shown in FIG. 10. Also, the score awarding unit 345 searches for the organization ID 316A that matches the organization ID included in the action information 313A supplied from the point awarding unit 344 from the acquired score information 316. Also, the score awarding unit 345 searches for the user ID 316B that matches the user ID 314A supplied from the point awarding unit 344 from the acquired score information 316. Then, the score awarding unit 345 adds the credit score 315E extracted from the score awarding conditions 315 shown in FIG. 10 to the acquired credit score 316C corresponding to the organization ID 316A and user ID 316B searched in the acquired score information 316. Further, the score awarding unit 345 may supply the user ID 316B, the acquired credit score 316C after addition, the action information 313A, and the target item number 313B to the communication unit 330, and cause the communication unit 330 to transmit the user ID 316B, the acquired credit score 316C, the action information 313A, and the target item number 313B to the organization server 400.

[0051] The notification unit 346 is also called the first notification means. When the face authentication result indicates that the face information matches, that is, when the face authentication is successful, the notification unit 346 notifies the authentication terminal 200 of the face authentication result and the user ID 312A. Note that the user ID 312A may be included in the face authentication result. Also, the notification unit 346 may transmit, as an error notification, a message indicating that the face authentication has failed to the authentication terminal 200. Note that the notification unit 346 may include the user ID 312A in the error notification, but this is not limited thereto. In addition, the notification unit 346 notifies the authentication terminal 200 of the determination result by the contribution determination unit 343. Note that when the target item number 313B and the points 313C are supplied from the contribution determination unit 343 in addition to the determination result, the notification unit 346 may notify the authentication terminal 200 of the target item number 313B and the points 313C together with the determination result. In addition, the notification unit 346 may notify the user U of the determination result by the contribution determination unit 343, the target item number 313B, the points 313C, etc. via a web server accessible from a smartphone or PC owned by the user U. Further, the notification unit 346 may notify the user U of the acquired point history for each target item number 313B via the web server. This is made possible by the storage unit 310 storing acquisition point history information in which the user ID, the target item number, and the acquisition point history are associated with each other, and the notification unit 346 referring to the acquisition point history information based on the user ID of the user U. In addition, the notification unit 346 may refer to the acquisition point history information based on the user ID of the user U, and notify the user U of a message prompting the user U to take an action on a target item with a low acquisition point via the web server.

[0052] FIG. 12 is a block diagram showing an example of the organization server 400. As shown in FIG. 12, the organization server 400 includes a storage unit 410, a memory 420, a communication unit 430, and a control unit 440.

[0053] The storage unit 410 is a storage device in which a program 411 for realizing each function of the organization server 400 is stored. The memory 420 is a volatile storage device such as a RAM, and is a storage area for temporarily holding information during the operation of the control unit 440. The communication unit 430 is a communication interface with the network N.

[0054] The organization server 400 may transmit information that becomes the action information 313A of the point assignment condition 313 to the management device 300. Further, the organization server 400 may transmit information that becomes the target item number 313B to the management device 300 in association with the information that becomes the action information 313A. Further, the organization server 400 may associate the user ID 316B, the acquired credit score 316C, the behavior information 313A, and the target item number 313B transmitted from the management device 300, and store them in the storage unit 410. Thereby, the organization can provide appropriate advertisements, services, and products to the user U based on the credit score and the like.

[0055] FIG. 13 is a flowchart showing a method for registering registration information in the authentication method according to Embodiment 2. First, the image acquisition unit 261 of the authentication terminal 200 causes the camera 210 to capture the face of the user U to obtain a face image for registration (step S101). Next, the communication unit 240 transmits the face image for registration to the management device 300 to make a user registration request (step S102). Next, the registration unit 341 of the management device 300 performs user registration (step S103). Specifically, the registration unit 341 of the management device 300 generates registration face information 312B from the face image for registration, further generates a user ID 312A, associates the face information with the user ID 312A, and stores them in the storage unit 310 as registration information 312. Next, the communication unit 330 transmits the user ID 312A to the authentication terminal 200 to notify the completion of user registration (step S104), and this process ends.

[0056] Figure 14 is a flowchart showing a method for notifying SDGs contributions in the authentication method according to Embodiment 2. First, the image acquisition unit 261 of the authentication terminal 200 causes the camera 210 to capture the face of the user U and acquires a face image for authentication (step S201). Next, the communication unit 240 transmits the face image for authentication to the management device 300 and makes an authentication request (step S202). Next, the authentication unit 342 of the management device 300 performs face authentication (step S203). Specifically, the authentication unit 342 generates authentication face information from the face image for authentication, collates the authentication face information with the registered face information 312B of the registration information 312, and determines that the face authentication is successful when the degree of coincidence of the face information is equal to or greater than a predetermined value. Next, the notification unit 346 notifies the authentication terminal 200 of an authentication result indicating whether the face authentication is successful and the user ID 312A (step S204). Next, the output control unit 263 of the authentication terminal 200 causes the output unit 250 to display or output the result of the face authentication by voice, and notifies the user U of the result of the face authentication (step S205). When the authentication result indicates that the face authentication is successful, the behavior information acquisition unit 262 acquires behavior information regarding the behavior of the user U (step S206). For example, when face authentication is performed when the user U pays for the price of a purchased product, the product name of the product and the organization ID of the organization providing the product are acquired as behavior information. Next, the communication unit 240 transmits the user ID 312A and the behavior information to the management device 300 (step S207). Next, the contribution determination unit 343 of the management device 300 determines whether the behavior of the user U contributes to the SDGs based on the behavior information transmitted from the authentication terminal 200 (step S208). Specifically, the contribution determination unit 343 determines that the behavior of the user U contributes to the SDGs when the behavior information transmitted from the authentication terminal 200 matches any of the behavior information 313A of the point assignment condition 313. Further, the contribution determination unit 343 acquires the target item number 313B and the points 313C corresponding to the behavior information 313A that matches the behavior information transmitted from the authentication terminal 200. Next, the notification unit 346 notifies the authentication terminal 200 of a determination result indicating whether the behavior of the user U contributes to the SDGs (step S209). Note that the notification unit 346 may notify the authentication terminal 200 of the target item number 313B and the points 313C in addition to the determination result.Next, the output control unit 263 of the authentication terminal 200 causes the output unit 250 to display or audibly output the determination result, and notifies the user U whether or not they have contributed to the SDGs (step S210), and this process ends. Note that in step S210, the output control unit 263 may cause the output unit 250 to output the target item number 313B and the points 313C.

[0057] FIG. 15 is a flowchart showing a method for awarding points and scores in the authentication method according to Embodiment 2. First, when the action of the user U contributes to the SDGs, the point awarding unit 344 awards points to the user U (step S301). Specifically, the point awarding unit 344 adds the points 313C acquired by the contribution determination unit 343 to the acquired points 314B corresponding to the user ID 314A of the user U in the acquired point information 314. Next, the score awarding unit 345 awards a credit score to the user U according to the height of the acquired points 314B of the user U or the target item number 313B of the SDGs to which the user U has contributed (step S302), and this process ends. Note that the score awarding unit 345 may cause the communication unit 330 to transmit the user ID 316B, the acquired credit score 316C, the action information 313A, and the target item number 313B to the organization server 400.

[0058] According to the authentication system 100 according to Embodiment 2 described above, when the user U performs an action that contributes to the SDGs, the user U is notified that the action of the user U has contributed to the SDGs substantially in real time. Therefore, when the user U performs an action, the user U can recognize that their action has contributed to the SDGs substantially in real time, and can know what kind of actions contribute to the SDGs. Thereby, it is possible to promote people's understanding of the SDGs.

[0059] In addition, although each of the 17 goals included in the SDGs is currently managed by different ministries and organizations, in this authentication system 100, it is possible to manage the 17 goals included in the SDGs collectively.

[0060] For example, the authentication terminal 200-1 shown in FIG. 3 is an information processing terminal provided in a store. The store handles products of a company that manages the organization server 400-1. Assume that user U-1 purchases an eco-friendly product at the store. In this case, the authentication terminal 200-1 acquires the face image of the user U-1, and the management device 300 performs face authentication based on the face image. Also, the authentication terminal 200-1 acquires the product name of the eco-friendly product as the action information of the user U-1. When the product name of the eco-friendly product matches the product name of the action information 313A in the point awarding condition 313, the management device 300 determines that the action of the user U-1 contributes to the SDGs. Then, the authentication terminal 200-1 notifies the user U-1 that the action of the user U-1 has contributed to the SDGs. For example, as shown in FIG. 16, the display unit 251 of the output unit 250 of the authentication terminal 200-1 displays a message 251A saying "Thank you for your eco-friendly activities. Contributing to SDGs 13". Furthermore, as shown in FIG. 16, a message 251B notifying the points acquired by the user U-1 due to the current action of the user U-1 may be displayed. Also, the voice output unit 252 of the output unit 250 may output a message saying "Thank you for your eco-friendly activities. Contributing to SDGs 13" as voice.

[0061] Also, the authentication terminal 200-2 shown in FIG. 3 is an information processing terminal provided at the ticket gate of a station. The railway company having the ticket gate manages the organization server 400-2. Assume that user U-2 passes through the ticket gate at a time corresponding to a staggered work schedule and face authentication is performed. In this case, the authentication terminal 200-2 acquires the time when the user U-2 passed through the ticket gate as the action information of the user U-2. When the time matches the time of the action information 313A in the point awarding condition 313, the management device 300 determines that the action of the user U-2 contributes to the SDGs. Then, the authentication terminal 200-2 notifies the user U-2 that the action of the user U-2 has contributed to the SDGs. For example, the output unit 250 of the authentication terminal 200-2 displays or outputs a voice message saying "Thank you for your cooperation in creating a livable city. Contributing to SDGs 11".

[0062] In addition, the authentication terminal 200-3 shown in FIG. 3 is a drive recorder installed in a vehicle for carsharing, the organization server 400-3 is a server of a vehicle management and monitoring system that manages the vehicle, and it is assumed that the user U-3 has performed eco-driving in the vehicle. The authentication terminal 200-3 acquires a face image of the user U-3, and the management device 300 performs face authentication based on the face image. In addition, the authentication terminal 200-3 acquires a driving determination result indicating that eco-driving has been performed as the action information of the user U-3. When the driving determination result matches the driving determination result of the action information 313A of the point assignment condition 313, the management device 300 determines that the action of the user U-3 contributes to the SDGs. Then, the authentication terminal 200-3 notifies the user U-3 that the action of the user U-3 has contributed to the SDGs. For example, the output unit 250 of the authentication terminal 200-3 displays or outputs an audio message saying "Contributed to the elimination of traffic accidents through eco-driving. Contributed to SDGs 3".

[0063] In this way, in the present authentication system 100, it is possible to collectively manage the activities of the user U that contribute to each of the plurality of goals included in the SDGs.

[0064] In addition, in the present authentication system 100, when the activity of the user U contributes to the SDGs, points can be given to the user U, so that people can be encouraged to perform activities that contribute to the SDGs.

[0065] In addition, in the present authentication system 100, points of a height corresponding to the target items included in the SDGs are given to the user. Specifically, in the point assignment condition 313 shown in FIG. 7, the points 313C to be assigned are different depending on the target item number 313B. Thereby, for example, among the goals included in the SDGs, the points 313C corresponding to the target item number 313B of the goal with fewer contributing users can be increased. Therefore, it is possible to increase the number of users who contribute to the goals included in the SDGs that have fewer contributing users.

[0066] In addition, in this authentication system 100, a credit score is assigned to user U according to the height of the acquired points 314B or the target item number 313B acquired by user U. Therefore, organizations such as companies using this authentication system 100 can use this credit score to provide appropriate advertisements, services, and products to user U based on the credit score and the like.

[0067] Also, in this authentication system 100, in the score assignment condition 315 shown in FIG. 10, the score assignment conditions are sorted for each organization that uses the credit score. As a result, for example, the credit score 315E corresponding to the target item number 315D that an organization pays attention to can be increased. In other words, the score assignment conditions can be changed for each organization. For example, in the organization identified by the organization ID 315C "A0001" in the score assignment condition 315 shown in FIG. 10, the credit score 315E corresponding to the target item number 315D "3" of the target item that the organization pays attention to can be set higher than the credit score 315E corresponding to other target item numbers 315D. On the other hand, in the organization identified by the organization ID 315C "A0002" in the score assignment condition 315 shown in FIG. 10, the credit score 315E corresponding to the target item number 315D "11" of the target item that the organization pays attention to can be set higher than the credit score 315E corresponding to other target item numbers 315D.

[0068] Also, in this authentication system 100, in the acquired score information 316, the acquired credit scores 316C acquired by user U are sorted for each organization ID 316A. As a result, it is possible to assign credit scores to user U according to different rules for each organization using this authentication system 100. For example, a case will be described where user U identified by user ID 314A "000002" in the acquired point information 314 shown in FIG. 8 contributed to SDGs 13 and acquired 200 points. The acquired points 314B of user U identified by user ID 314A "000002" in the acquired point information 314 shown in FIG. 8 are "6000". Therefore, when the organization identified by organization ID 316A "A0001" in the acquired score information 316 shown in FIG. 11 hopes to assign a credit score according to the score assignment condition 315 shown in FIG. 9, the acquired credit score 316C of user U identified by user ID 316B "000002" is "3". On the other hand, when the organization identified by organization ID 316A "B0001" in the acquired score information 316 shown in FIG. 11 hopes to assign a credit score according to the score assignment condition 315 shown in FIG. 10, and the acquired credit score 316C before assignment is "0", the acquired credit score 316C of user U identified by user ID 316B "000002" is "2". In this way, in this authentication system 100, it is possible to assign a credit score to user U according to different rules for each organization using the authentication system 100.

[0069] In addition, in the above-described embodiment, it has been described as a hardware configuration, but it is not limited thereto. The present disclosure can also be realized by causing a processor to execute a computer program for any process.

[0070] In the above example, the program can be stored using various types of non-transitory computer readable media and supplied to a computer. Non-transitory computer readable media include various types of tangible storage media. Examples of non-transitory computer readable media include magnetic recording media (e.g., flexible disks, magnetic tapes, hard disk drives), magneto-optical recording media (e.g., magneto-optical disks), CD-ROM (Read Only Memory), CD-R, CD-R / W, DVD (Digital Versatile Disc), semiconductor memories (e.g., mask ROM, PROM (Programmable ROM), EPROM (Erasable PROM), flash ROM, RAM (Random Access Memory)). Also, the program may be supplied to the computer by various types of transitory computer readable media. Examples of transitory computer readable media include electrical signals, optical signals, and electromagnetic waves. The transitory computer readable media can supply the program to the computer via wired communication channels such as electric wires and optical fibers, or wireless communication channels.

[0071] The present invention has been described with reference to the embodiments above, but the present invention is not limited thereto. Various changes that can be understood by those skilled in the art can be made to the configuration and details of the present invention within the scope of the invention. For example, in the above-described embodiment, the user U is authenticated by biometric authentication, but other types of authentication may also be used. For example, the authentication information of the subject may be converted in advance into a code symbol such as a QR code (registered trademark), and the image acquisition unit in the authentication terminal reads the QR code, and authentication may be performed by collating the authentication information recorded in the QR code with the registered information of the subject registered in advance.

[0072] Some or all of the above embodiments may be described as follows in the appended claims, but are not limited thereto. (Appendix 1) An image acquisition means for acquiring a body image generated by photographing the body of a subject; An authentication control means for controlling biometric authentication by collating the registered biometric information of the subject in advance with the biometric information for authentication acquired from the body image; An action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has succeeded; A contribution determination means for determining whether or not the actions of the subject contribute to a predetermined goal based on the action information of the subject; A notification means for notifying the subject that the actions of the subject have contributed to the predetermined goal when the actions of the subject contribute to the predetermined goal; An authentication terminal comprising the above. (Appendix 2) An image acquisition means for acquiring a body image generated by photographing the body of a subject; An authentication control means for controlling biometric authentication by collating the registered biometric information of the subject in advance with the biometric information for authentication acquired from the body image; An action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has succeeded; A contribution determination means for determining whether or not the actions of the subject contribute to the SDGs based on the action information of the subject; A notification means for notifying the subject that the actions of the subject have contributed to the SDGs when the actions of the subject contribute to the SDGs; An authentication terminal comprising the above. (Appendix 3) The authentication terminal according to Appendix 2, wherein the notification means notifies the subject of the target item of the SDGs to which the actions of the subject have contributed. (Appendix 4) Comprising a point awarding means for awarding points to the subject when the actions of the subject contribute to the SDGs; The authentication terminal according to Appendix 2 or 3. (Appendix 5) The point awarding means awards the points of a height corresponding to the target item of the SDGs to which the actions of the subject contribute. The authentication terminal according to Supplementary Note 4. (Supplementary Note 6) It includes a credit score awarding means for awarding a credit score to the subject according to the height of the points. The authentication terminal according to Supplementary Note 4 or 5. (Supplementary Note 7) It includes a credit score awarding means for awarding a credit score to the subject according to the target item of the SDGs to which the actions of the subject contribute. The authentication terminal according to Supplementary Note 4 or 5. (Supplementary Note 8) An authentication terminal that acquires a body image of a subject, A management device that can communicate with the authentication terminal, and is provided with The authentication terminal is provided with an image acquisition means for acquiring the body image generated by photographing the body of the subject, The management device pre-stores at least biometric information for registering a subject in a registration information storage means, acquires biometric information for authenticating the subject from the body image transmitted from the authentication terminal, and executes biometric authentication by collating the registration biometric information and the authentication biometric information, and is provided with The authentication terminal further includes an action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has succeeded, The management device has a contribution determination means for determining whether or not the actions of the subject contribute to the SDGs based on the action information transmitted from the authentication terminal, and a first notification means for notifying the authentication terminal that the actions of the subject have contributed to the SDGs when the actions of the subject contribute to the SDGs, is provided with The authentication terminal The authentication system further includes a second notification means for notifying the subject that the subject's action has contributed to the SDGs. Authentication system. (Appendix 9) The authentication system according to Appendix 8, wherein the second notification means notifies the subject of the SDGs target item to which the subject's action has contributed. (Appendix 10) The management device is provided with a point awarding means for awarding points to the subject when the subject's action contributes to the SDGs. The authentication system according to Appendix 8 or 9. (Appendix 11) The point awarding means awards points of a height corresponding to the SDGs target item to which the subject's action contributes. The authentication system according to Appendix 10. (Appendix 12) The management device is provided with a credit score awarding means for awarding a credit score to the subject according to the height of the points. The authentication system according to Appendix 10 or 11. (Appendix 13) The management device is provided with a credit score awarding means for awarding a credit score to the subject according to the SDGs target item to which the subject's action contributes. The authentication system according to Appendix 10 or 11. (Appendix 14) A computer acquires a body image generated by photographing the subject's body, controls biometric authentication by comparing the registered biometric information of the subject with the biometric information for authentication obtained from the body image, acquires action information regarding the action of the subject for whom the biometric authentication has succeeded, determines whether the subject's action contributes to the SDGs based on the subject's action information, When the action of the target person contributes to the SDGs, notifying the target person that the action of the target person has contributed to the SDGs Authentication method (Appendix 15) The computer Notifying the target person of the SDGs goal items to which the action of the target person has contributed The authentication method described in Appendix 14 (Appendix 16) The computer When the action of the target person contributes to the SDGs, awarding points to the target person The authentication method described in Appendix 14 or 15 (Appendix 17) The computer Awarding points of a height corresponding to the SDGs goal items to which the action of the target person contributes The authentication method described in Appendix 16 (Appendix 18) The computer Awarding a credit score to the target person according to the height of the points The authentication method described in Appendix 16 or 17 (Appendix 19) The computer Awarding a credit score to the target person according to the SDGs goal items to which the action of the target person contributes The authentication method described in Appendix 16 or 17 (Appendix 20) For the computer A process of acquiring a body image generated by photographing the body of the target person, and A process of controlling biometric authentication by comparing the registered biometric information of the target person with the biometric information for authentication obtained from the body image, and A process of acquiring action information regarding the action of the target person for whom the biometric authentication has succeeded, and A process of determining whether or not the action of the target person contributes to the SDGs based on the action information of the target person When the action of the target person contributes to the SDGs, a process of notifying the target person that the action of the target person has contributed to the SDGs, and A non-transitory computer-readable medium storing a program that causes the above to be executed. (Appendix 21) For a computer, A process of causing the target person to be notified of the target items of the SDGs to which the action of the target person has contributed is executed. A non-transitory computer-readable medium storing the program described in Appendix 20. (Appendix 22) For a computer, When the action of the target person contributes to the SDGs, a process of awarding points to the target person is executed. A non-transitory computer-readable medium storing the program described in Appendix 20 or 21. (Appendix 23) For a computer, A process of awarding points of a height corresponding to the target items of the SDGs to which the action of the target person has contributed is executed. A non-transitory computer-readable medium storing the program described in Appendix 22. (Appendix 24) For a computer, A process of awarding a credit score to the target person according to the height of the points is executed. A non-transitory computer-readable medium storing the program described in Appendix 22 or 23. (Appendix 25) For a computer, A process of awarding a credit score to the target person according to the target items of the SDGs to which the action of the target person has contributed is executed. A non-transitory computer-readable medium storing the program described in Appendix 22 or 23.

Industrial Applicability

[0073] An authentication terminal, authentication system, authentication method, and Programcan be provided.

Explanation of Signs

[0074] 10,200 Authentication Terminal 100 Authentication System 300 Management Device 400 Organization Server 310 Storage Unit (Registration Information Storage Means) 11,261 Image Acquisition Unit (Image Acquisition Means) 12 Authentication Control Unit (Authentication Control Means) 342 Authentication Unit (Authentication Means) 13,262 Behavior Information Acquisition Unit (Behavior Information Acquisition Means) 14,343 Contribution Judgment Unit (Contribution Judgment Means) 15 Notification Unit (Notification Means) 263 Output Control Unit (Second Notification Means) 346 Notification Unit (First Notification Means) 344 Point Assignment Unit (Point Assignment Means) 345 Score Assignment Unit (Credit Score Assignment Means)

Claims

1. Image acquisition means for acquiring a body image generated by photographing the body of a subject; Authentication control means for controlling biometric authentication by collating the registered biometric information of the subject in advance with the biometric information for authentication obtained from the body image; Action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has been successful; Based on the action information of the subject, the action information regarding actions contributing to a predetermined goal having a plurality of target items, and the condition in which the target items and points are associated, when the action information of the subject matches the action information of the condition, contribution determination means for determining that the action of the subject contributes to the predetermined goal; Notification means for notifying the subject that the action of the subject has contributed to the predetermined goal when the action of the subject contributes to the predetermined goal; Point awarding means for awarding the points to the subject when the action of the subject contributes to the predetermined goal; Comprising: The notification means refers to the acquisition point history of the subject in which the points given to the subject and the target items are associated, and further notifies the subject of a message prompting the subject to perform an action on a target item for which the given points are low. An authentication terminal.

2. Image acquisition means for acquiring a body image generated by photographing the body of a subject; Authentication control means for controlling biometric authentication by collating the registered biometric information of the subject in advance with the biometric information for authentication obtained from the body image; Action information acquisition means for acquiring action information regarding the actions of the subject for whom the biometric authentication has been successful; Based on the action information of the subject, the action information regarding actions contributing to the SDGs, the target items of the SDGs, and the condition in which points are associated, when the action information of the subject matches the action information of the condition, contribution determination means for determining that the action of the subject contributes to the SDGs; Notification means for notifying the subject that the action of the subject has contributed to the SDGs when the action of the subject contributes to the SDGs; Point awarding means for awarding the points to the subject when the action of the subject contributes to the SDGs; Comprising: The notification means refers to the acquisition point history of the subject in which the points given to the subject are associated with the target item, and further notifies the subject of a message prompting the subject to take actions for the target item with low given points. Authentication terminal.

3. The notification means notifies the subject of the target item to which the subject's action has contributed. The authentication terminal according to claim 1 or 2.

4. The point awarding means awards points of a height corresponding to the target item to which the subject's action contributes. The authentication terminal according to any one of claims 1 to 3.

5. It is provided with a credit score awarding means for awarding a credit score to the subject according to the height of the points. The authentication terminal according to any one of claims 1 to 4.

6. It is provided with a credit score awarding means for awarding a credit score to the subject according to the target item to which the subject's action contributes. The authentication terminal according to any one of claims 1 to 4.

7. An authentication terminal for acquiring a body image of a subject, A management device capable of communicating with the authentication terminal And comprising The authentication terminal is Equipped with an image acquisition means for acquiring the body image generated by photographing the body of the subject. The management device is Registration information storage means for storing at least the biometric information for registration of the subject in advance, Authentication means for acquiring the biometric information for authentication of the subject from the body image transmitted from the authentication terminal and performing biometric authentication by collating the registration biometric information and the authentication biometric information. And comprising The authentication terminal is Further provided with an action information acquisition means for acquiring action information regarding the action of the subject for whom the biometric authentication has succeeded. The management device is Based on the action information transmitted from the authentication terminal, the action information regarding the action contributing to a predetermined target having a plurality of target items, and the condition in which the target item and the points are associated, when the action information of the subject matches the action information of the condition, contribution determination means for determining that the action of the subject contributes to the predetermined target. First notification means for notifying the authentication terminal that the action of the subject has contributed to the predetermined target when the action of the subject contributes to the predetermined target. Point awarding means for awarding the points to the subject when the action of the subject contributes to the predetermined target. And comprising The authentication terminal is further comprising second notification means for notifying the subject that the subject's action has contributed to the predetermined goal; The first notification means refers to the acquisition point history of the subject in which the points given to the subject and the target item are associated, and further notifies the subject of a message prompting the subject to take an action on the target item with low given points. Authentication system.

8. A computer acquires a body image generated by photographing the body of a subject; controls biometric authentication by comparing the registered biometric information of the subject with the biometric information for authentication obtained from the body image; acquires action information regarding the action of the subject for whom the biometric authentication has succeeded; Based on the action information of the subject, the action information regarding the action contributing to a predetermined goal having a plurality of target items, and the condition in which the target item and the points are associated, when the action information of the subject matches the action information of the condition, it is determined that the action of the subject contributes to the predetermined goal; when the action of the subject contributes to the predetermined goal, notifying the subject that the action of the subject has contributed to the predetermined goal; when the action of the subject contributes to the predetermined goal, giving the points to the subject; refers to the acquisition point history of the subject in which the points given to the subject and the target item are associated, and further notifies the subject of a message prompting the subject to take an action on the target item with low given points. Authentication method.

9. In a computer a process of acquiring a body image generated by photographing the body of a subject; a process of controlling biometric authentication by comparing the registered biometric information of the subject with the biometric information for authentication obtained from the body image; a process of acquiring action information regarding the action of the subject for whom the biometric authentication has succeeded; Based on the action information of the subject, the action information regarding the action contributing to a predetermined goal having a plurality of target items, and the condition in which the target item and the points are associated, a process of determining that the action of the subject contributes to the predetermined goal when the action information of the subject matches the action information of the condition; When the action of the target person contributes to the predetermined goal, a process of notifying the target person that the action of the target person has contributed to the predetermined goal; When the action of the target person contributes to the predetermined goal, a process of awarding the target person with the points; A process of further notifying the target person of a message prompting the target person to take an action on a target item with a low awarded point by referring to the acquisition point history of the target person in which the points awarded to the target person are associated with the target item; A program that causes the above to be executed.

Images