KR20220065186A - Method and Server for providing customized information using face recognition technology - Google Patents

Abstract

The present invention provides a method for providing customized information using the face recognition technology. Based on identified personal information of a user and the time and location information at which a terminal has performed facial recognition on the user, a server selects missing persons who have been reported missing within a pre-determined time, among the missing person information stored in a missing person database, at the location where face recognition was performed for the user, within a predetermined distance, and at the time of performing facial recognition on the user, and displays selected missing information to the terminal which has performed facial recognition of a user.

Description

Method and Server for providing customized information using face recognition technology

The present invention relates to a method for providing customized information using facial recognition technology and a server using the same. In particular, the method and server for providing customized missing person information and non-face-to-face remote interview information by using facial recognition technology are overdone.

Among data security technologies, interest in authentication solutions based on various biometric technologies over which users themselves have control is increasing.

Known biometric technologies include fingerprint, iris, and facial recognition technologies.

Dual face recognition technology refers to a technology that extracts facial feature points and compares them with data in a stored database to confirm identity. Compared to that, it is hygienic and convenient, so it is expected to be useful in various fields.

In relation to this face recognition technology, Korean Patent Registration No. 10-1676782 (a document security management system using MDM and mobile virtualization and short-distance and angle identification facial recognition technology) is a military unit smartphone that must maintain a technical security level up to the top secret. We are launching a facial recognition authentication technology that allows only the person to see the work content through the facial recognition technology that identifies the stored documents using the camera and identifies the angle. In addition, Korea Patent Registration No. 10-1668958 (portable smart terminal and security system using face recognition) discloses a technology to block unauthorized access by generating an electronic key in the terminal through face recognition to enhance security. is starting.

However, since the prior art for most of the facial recognition technology focuses only on the facial recognition technology and security, the facial recognition technology is used to facilitate the identification of users of measurement vulnerable to IT technology, such as the elderly, or the facial recognition technology is used. Therefore, the necessity of introducing a technology to provide various information to users has emerged.

1. Korea Patent No. 10-1676782 (Document security management system using MDM and mobile virtualization and face recognition technology for short-distance and angle identification) 2. Korean Patent Registration No. 10-1668958 (Security system using portable smart terminal and facial recognition)

An object of the present invention is to solve all of the above problems.

An object of the present invention is to provide a method by which the elderly can easily identify users through facial recognition technology and then provide customized content.

Another object of the present invention is to provide information on missing persons selected based on the time and location at which the user is identified by facial recognition to the terminal used by the user for facial recognition.

Another object of the present invention is to provide a method for performing a non-face-to-face remote interview provided by a corresponding medical institution based on a location where the user is identified by facial recognition.

In order to achieve the object of the present invention as described above and to realize the characteristic effects of the present invention to be described later, the characteristic configuration of the present invention is as follows.

According to an embodiment of the present invention, in a method for providing customized information using a facial recognition technology, (a) a server receives user registration information including a facial image of a user based on the facial recognition technology and facial feature information of the user receiving input and performing user registration; (b) receiving, by the server, missing person information including the time and location of the missing person's disappearance and storing the information in the missing person database; (c) when the registered user photographs the user's face for face recognition using a terminal in which a camera and a face recognition app are installed, the server receives the image of the captured user's face and receives the input image extracting facial features from , identifying the user from the extracted facial features, and storing time and location information at which the terminal performs facial recognition for the user; and (d) the server, based on the identified personal information of the user and the time and location information at which the terminal performed facial recognition for the user, from among the missing person information stored in the missing person database, the face of the user Displaying the information of the missing person selected by the terminal on which the user has performed facial recognition by selecting a missing person who has been reported missing within a predetermined distance from the location where the recognition is performed and within a predetermined time from the time when the facial recognition for the user is performed step; includes.

In one embodiment, (e) the server is based on user information including at least one of the face-recognized user's personal information, gender, age, and medical subject, at least one of a questionnaire item, a content theme, and a content font size It further includes; displaying the user-customized content including the above on the terminal.

In one embodiment, in step (e), (e1) the server identifies whether the location where the terminal performed facial recognition for the user is within a medical institution or whether the terminal is a terminal installed in a medical institution step; (e2) when it is determined that the identified location is in a medical institution or that the terminal is a terminal installed in a medical institution, displaying a user-customized non-face-to-face remote questionnaire for a medical subject of the medical institution on the terminal; and (e3) transmitting, by the terminal, response information to the non-face-to-face remote questionnaire received from the user to the corresponding medical care provider terminal.

Preferably, in step (e2), when the server determines that the terminal on which the face recognition has been performed is a terminal of a specific medical institution, the medical institution based on the user's existing medical information stored in the specific medical institution The user-customized non-face-to-face remote questionnaire for medical subjects is displayed on the terminal.

In one embodiment, in the step (d), the server expands the location area of the terminals displaying the missing person by a predetermined distance unit in proportion to the increase in time as time increases from the time of receipt of the missing person's disappearance, , among the missing persons, the missing persons included in the extended location area of the missing persons' missing persons are selected from the missing persons database, and the selected missing persons information is displayed on the terminal in which the user has performed facial recognition.

In an embodiment, the terminal is one of a personal terminal installed with a face recognition app connected to the server, a terminal of a nursing facility, a terminal of a medical institution, a terminal installed at the user's home, and a terminal of a public welfare institution.

According to another feature of the present invention, a customized information providing server using a face recognition technology includes: a communication unit for exchanging data with a terminal on which a face recognition app is installed; and (1) a process of receiving user registration information including the user's facial image and the user's facial feature information based on facial recognition technology and performing user registration, (2) including the disappearance time and location of the missing person A process of receiving missing person information and storing it in a missing person database, (3) when the registered user takes a picture of the user's face for facial recognition using a terminal in which a camera and a face recognition app are installed, a process of receiving an image, extracting facial features from the received image, identifying the user from the extracted facial features, and storing time and location information at which the terminal performs facial recognition for the user; and (4) Based on the identified personal information of the user and the time and location information at which the terminal performed facial recognition for the user, a predetermined position is determined at a location where the face recognition is performed on the user from among the missing person information stored in the missing person database. A processor for performing a process of selecting a missing person reported missing within a predetermined time within a predetermined time from within the distance and at the time when the face recognition for the user is performed, and displaying the selected missing person information on the terminal on which the user has performed the facial recognition; do.

According to the present invention, if the customized information and server utilizing the facial recognition technology are used, the elderly and the infirm can easily identify users through the facial recognition technology and then provide customized contents.

In addition, by using the customized information and server using the facial recognition technology according to the present invention, information on the missing person selected based on the time and location of the user's identification by facial recognition is provided to the terminal used by the user for facial recognition Thus, it is possible to provide an environment in which the missing person can be quickly found, and a non-face-to-face remote interview provided by the relevant medical institution can be performed based on the location where the user is identified by facial recognition.

1 shows a schematic configuration of a system for providing customized information using a face recognition technology according to the present invention.
2 schematically shows a flowchart of a method for providing customized information using a face recognition technology according to the present invention.
3 is a conceptual diagram illustrating a process of providing missing person information based on a face recognition time and place according to the present invention.
4 is a conceptual diagram illustrating a process of providing a non-face-to-face remote medical examination based on a face recognition location according to the present invention.
5 shows an example of a non-face-to-face remote questionnaire according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0012] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0010] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0010] Reference is made to the accompanying drawings, which show by way of illustration specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein with respect to one embodiment may be implemented in other embodiments without departing from the spirit and scope of the invention. In addition, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the present invention. Accordingly, the detailed description set forth below is not intended to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all scope equivalents as those claimed. Like reference numerals in the drawings refer to the same or similar functions throughout the various aspects.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings in order to enable those of ordinary skill in the art to easily practice the present invention.

1 shows a schematic configuration of a system for providing customized information using a face recognition technology according to the present invention.

Referring to FIG. 1 , a system for providing customized information using a face recognition technology according to an embodiment of the present invention includes a server 100 , a terminal 200 , and a server 300 for providing other service infrastructure.

The server 100 includes a communication unit 101 and a processor 103 .

The communication unit 101 performs a function of exchanging data with a terminal in which a face recognition app is installed. In addition, the communication unit 101 performs a function of exchanging data with the server 300 that provides another service infrastructure.

In addition, the processor 103 receives the user's face image and user registration information including the user's facial feature information based on the facial recognition technology and performs user registration, the missing person including the time and location of the missing person A process of receiving information and storing it in a missing person database, when the registered user takes a picture of the user's face for facial recognition using a terminal in which a camera and a face recognition app are installed, receiving the image of the captured user's face A process of extracting facial features from the received image, identifying the user from the extracted facial features, and storing time and location information at which the terminal performs facial recognition for the user, personal information of the identified user And based on the time and location information at which the terminal performed the facial recognition for the user, from among the missing person information stored in the missing person database, within a predetermined distance from the location where the face recognition is performed on the user and the user A process of selecting a missing person reported missing within a predetermined time from the time when the face recognition is performed, and displaying the selected missing person information on the terminal on which the user has performed the facial recognition, and the face-recognized user's personal information, gender, age, A process of displaying user-customized content including at least one of a questionnaire item, a content theme, and a content font size on the terminal is performed based on user information including at least one of the medical subjects.

The terminal 200 is a terminal in which a camera capable of performing face recognition of a user is installed, and transmits and receives data to and from the server 100 according to the present invention.

Here, the terminal 200 may be a personal terminal such as a user's smartphone or tablet in which a facial recognition-related app or software is installed, but is installed in a nursing facility, a medical institution, the user's home or a public welfare institution for user recognition It may be a terminal in which a camera is installed. Here, the terminal 200 may include a display capable of providing a user with a screen of a camera, a user's face recognition result, a user identification result, and customized content to the user. In this case, the customized content is provided based on user information including at least one of the user's name and personal information such as contact information, the user's gender, age, and the user's existing or planned treatment subjects. Content theme and content font size may be included.

The terminal may include a camera capable of taking an image, a communication unit for transmitting and receiving data with the server 100, a processor, a memory, and a display unit.

The other service infrastructure providing server 300 may be a server providing various types of service infrastructure that provides customized data according to the present invention, such as a server of a medical institution or a server of a public institution.

2 schematically shows a flowchart of a method for providing customized information using a face recognition technology according to the present invention.

Referring to Figure 2, the method for providing customized information using the facial recognition technology according to the present invention includes the steps of user registration and storing in the user database (S10), receiving the missing person information and storing it in the missing person database (S20), The step of identifying the user through facial recognition when the user uses the terminal to photograph the face (S30), the step of providing customized missing person information based on the user's face recognition time and place (S40), and the user's face recognition and location Based on the customized non-face-to-face remote medical questionnaire providing step (S50).

In this case, the steps S40 and S50 may be performed individually regardless of the order of each other.

Specifically, in step S10 in an embodiment of the present invention, the server 100 receives user registration information including the user's face image and the user's facial feature information based on the facial recognition technology, and stores it in the user database. and perform user registration. Here, various face recognition technologies may be applied to the face recognition technology used in the present invention. The server 100 receives an image of a user's face to be registered by using the user's personal terminal or a camera of a terminal installed in a public institution or a medical institution, and receives the user's personal information as well. Face recognition information may be stored in a user database corresponding to the user by using a method of extracting feature points from a facial image of . The feature points constituting the face (face), for example, the center of the eyebrows, both edges of the eyes, the corners of the mouth, the center of the lips, etc., are extracted, or the facial contour, eyebrows, eyes, nose, mouth, ears, etc. are extracted using the boundary line extraction method. The contour of the user's face is extracted, and the feature point of the user's face is extracted by checking the pixel value of each pixel within each contour. Furthermore, at least one complexion region may be extracted using the detected feature points. Here, the complexion area is an area divided by a distinguishable area on the face, and may be an area constituting the face.

Then, in step S20, the server 100 receives the information of the missing person and stores it in the missing person database, including information including the time and location of the missing person's disappearance. For example, store information including the identity of the missing person, residence address, location of disappearance, time of disappearance, or time when missing persons were reported.

In step S30, when the user registered in the server 100 takes a picture of the user's face for face recognition using the terminal 200 in which the camera and the face recognition app are installed, the server 100 sends the captured user's face image It receives input, extracts facial features from the received image, compares the extracted facial features with user facial features in a pre-stored user database, finds matched user information, and identifies the user. For example, when the elderly enter a medical institution such as a nursing hospital or public health center, a terminal installed at the entrance of a hospital or a terminal installed in a welfare institution for the elderly, a community center, etc. captures the faces of the entering people. Extract and find the user of the matched facial feature information to identify the user. In addition, even when the user uses the face identification app of his/her terminal for personal authentication, if the app captures the user's face image, the server may identify the user using the input face image information.

Meanwhile, in step S30, when the terminal 200 performs face recognition for the user, information on the time and location at which the corresponding function is performed is input. Corresponding time and location information is received from the terminal performing face recognition, and information at the time when the corresponding face recognition process is started is transmitted to the server 100 through time information and location information inside the terminal. If the terminal 200 is a personal terminal, GPS information of the personal terminal may be transmitted. If the terminal 200 is a fixed terminal installed in a medical institution or welfare institution, pre-stored location information about the installed location may be used.

Then, in step S40, the server 100 recognizes the user's face recognition from among the missing person information stored in the missing person database based on the identified user's personal information and the time and location information at which the terminal 200 performed the facial recognition for the user. The information about the selected missing person is displayed on the terminal 200 where the user performed facial recognition by selecting the missing person reported missing within a predetermined time within a predetermined distance from the location where the user performed facial recognition and at the time of performing the facial recognition. .

In the case of missing persons, there are many cases of dementia patients, the elderly, and persons with mental retardation, and these persons are more likely to visit hospitals, public institutions, or welfare institutions than others. In addition, among users, the elderly are also more likely to receive services from medical institutions such as hospitals, public institutions, and welfare institutions, so there is a high probability that the locations where they visit each other overlap. Therefore, it can be seen that people who use the facial recognition service according to the present invention have a higher probability of encountering the missing than other people. Accordingly, if the user provides information on the missing person while providing the user's facial recognition identification result to the terminal that has performed facial recognition, it is possible to provide an opportunity to find the missing person more effectively.

In this case, it would be more effective to display the missing person information only to terminals close to the location centered on the location where the missing person disappeared or where they reside, rather than providing the missing person information to all terminals using this service. That is, when a user visits a welfare institution in Cheonan-si and identifies the user using a terminal installed at the entrance to the welfare institution, the missing persons reported missing near Cheonan-si are selected from the database and the information is displayed on the terminal that the user is looking at. do. Accordingly, the user sees the missing person information displayed on the terminal and checks whether the missing person has been seen in the corresponding area, and the user contacts the terminal 200 or the contact information listed in the missing person flyer information.

In addition, the method for providing customized information using the facial recognition technology according to the present invention selects only the recently reported missing person information with reference to the missing person's disappearance time or the missing person report time and displays it on the terminal 200 . If the missing person report is old, the missing person is more likely to be outside the area, and it is less likely that the missing person will visit a nearby medical or welfare institution or public institution.

Therefore, the server 100 selects the missing person reported missing within a predetermined time from the time when the facial recognition is performed by referring to the location where the facial recognition function is performed, as well as the location where the facial recognition function is performed, and the missing person reported missing in the corresponding area from among them. It is provided to the terminal 200 .

In general, when a missing person is reported to the police station, the police station often does not investigate the missing person within 24 hours for reasons such as going out. Accordingly, if it is desired to quickly distribute leaflets of missing persons online even within 24 hours, the information providing system according to the present invention can be used.

That is, when a missing person occurs, it is reported to the police station and at the same time reported to the customized information providing system using the facial recognition technology according to the present invention, thereby enabling faster delivery of missing person information to a large number of people.

Accordingly, the server 100 according to the present invention may present a menu for receiving a missing person through a website or an app and receive a missing person report online.

On the other hand, in step S40, the server 100 expands the location area of the terminals 200 displaying the missing person by a predetermined distance unit in proportion to the increase in time as time increases from the time of receiving the missing person's disappearance, and the missing person Among them, the missing persons included in the extended location area of the missing persons' locations may be selected from the missing persons database, and information on the selected missing persons may be displayed on the terminal in which the user has performed facial recognition. That is, as the disappearance time increases, there is a possibility that the movement range of the missing person becomes farther than the missing person's location. will be.

Then, in step S50, the server 100 is based on the user information including at least one or more of the face-recognized user's personal information, gender, age, and medical subject, at least one or more of a questionnaire item, a content theme, and a content font size The user-customized content including the terminal 200 is provided. In particular, in step S50, the server 100 identifies whether the location where the terminal 200 performs face recognition for the user is within a medical institution or whether the terminal is a terminal installed in a medical institution, and the identified location is within a medical institution or a medical institution If it is determined that the terminal is installed in the institution, the non-face-to-face remote questionnaire for the subject of the medical institution is displayed on the terminal 200, and when the user inputs a response to the non-face-to-face remote questionnaire with the terminal 200, the received The response information to the non-face-to-face remote questionnaire is delivered to the server 300 for providing other service infrastructure, such as a terminal for medical personnel.

At this time, if the server 100 determines that the terminal on which the face recognition has been performed is a terminal of a specific medical institution, based on the user's existing medical information stored in the specific medical institution, the user-customized non-face-to-face for the treatment subject of the corresponding medical institution The contents of the remote questionnaire may be displayed on the terminal 200 .

3 is a conceptual diagram illustrating a process of providing missing person information based on a face recognition time and place according to the present invention.

A process of providing missing person information by using the face recognition technology according to the present invention will be described with reference to FIG. 3 .

First, when a registered user visits the elderly welfare center in Cheongju and stands in front of the user identification terminal at the entrance to the elderly welfare center, the user identification terminal takes a picture of the face of the person standing in front of the terminal through the camera, 100) through image transfer to perform facial recognition. At this time, the location of the terminal that takes the image and the time for taking the image are also transmitted to the server 100 . When the terminal or server identifies the user through face recognition, the server 100 identifies who the user is in front of the terminal and at the same time confirms when and where the face recognition is performed. Then, the server 100 provides user-based customized UI and UX services based on user identification through facial recognition technology.

Meanwhile, the server 100 performs missing person registration separately from user registration for facial recognition. The server 100 receives information such as the personal information of the missing person, the location of the disappearance and the time of disappearance from a person reporting the disappearance of the missing person, and stores it in the missing person database, and also generates a leaflet image or leaflet content for display in the terminal. do. That is, the server 100 receives the missing person information including the missing person's time of disappearance, the location of the missing person, and the personal information of the missing person through the user registration menu and the separate missing person reception menu, stores it in the missing person database, and displays it on the terminal. Create a missing person flyer image.

And the server 100 refers to the location and time at which the user performed facial recognition, and there is a report of disappearance in the area corresponding to the location and not long from the recognition time, that is, the missing person regarding the recently received report of disappearance. selected from the database. Then, the server 100 displays the selected missing person information on the terminal in which the user has performed face recognition. For example, as in FIG. 3, if the user performed user identification through facial recognition at the Cheongju Senior Welfare Center on November 02, 2020, the missing persons received within a short time from November 02, 2020 and Cheongju are selected. to display a flyer advertisement for the missing person on the terminal of the Cheongju Welfare Center for the Elderly.

Then, the user standing in front of the terminal of the Cheongju Senior Welfare Center can see the displayed advertisement for the missing person and check whether he or she has recently seen the missing person in the vicinity.

Meanwhile, since the server 100 receives the missing person's image when receiving the missing person, it may be possible to extract the facial features of the missing person from the received missing person image and store the missing person database. In addition, if the missing person is an elderly person, when entering any senior welfare center or public institution, the terminal in front of the camera takes a picture of a person entering the building. there is.

4 is a conceptual diagram illustrating a process of providing a non-face-to-face remote medical examination based on a face recognition location according to the present invention. 5 shows an example of a non-face-to-face remote questionnaire according to an embodiment of the present invention.

4 and 5, when a user stops by a medical institution, particularly an ophthalmic hospital as in the example of FIG. 4, and recognizes the user through facial recognition through the user's personal terminal or a terminal installed at the entrance to the ophthalmology, the terminal ( 200), the server 100 confirms that the user has performed user identification at the current eye hospital, and provides a user-based customized UI and UX service. That is, while displaying a flyer advertisement for the missing person on the user's personal terminal or the ophthalmic terminal in front of the user, a service for non-face-to-face remote medical examination as shown in FIG. 5 is provided.

The non-face-to-face remote questionnaire may be a general non-face-to-face remote questionnaire corresponding to a corresponding medical institution, or may be a user-customized non-face-to-face remote questionnaire identified through facial recognition.

Then, when the user responds to the non-face-to-face remote questionnaire to the terminal 200 , the response content is transmitted to the corresponding medical institution server or the terminal of the corresponding medical staff through the server 100 so that the answered questionnaire content can be used.

As described above, if the customized information and server utilizing the facial recognition technology according to an embodiment of the present invention are used, the elderly and the infirm can easily identify users through the facial recognition technology and then provide customized contents.

In addition, by using the customized information and server using the facial recognition technology according to the present invention, information on the missing person selected based on the time and location of the user's identification by facial recognition is provided to the terminal used by the user for facial recognition Thus, it is possible to provide an environment in which the missing person can be quickly found, and a non-face-to-face remote interview provided by the relevant medical institution can be performed based on the location where the user is identified by facial recognition.

The embodiments according to the present invention described above may be implemented in the form of program instructions that can be executed through various computer components and recorded in a computer-readable recording medium. The computer-readable recording medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the computer-readable recording medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the computer software field. Examples of the computer-readable recording medium include hard disks, magnetic media such as floppy disks and magnetic tapes, optical recording media such as CD-ROMs and DVDs, and magneto-optical media such as floppy disks. media), and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware device may be configured to operate as one or more software modules for carrying out the processing according to the present invention, and vice versa.

In the above, the present invention has been described with specific matters such as specific components and limited embodiments and drawings, but these are provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , various modifications and variations can be devised from these descriptions by those of ordinary skill in the art to which the present invention pertains.

Therefore, the spirit of the present invention should not be limited to the above-described embodiments, and not only the claims described below, but also all modifications equivalently or equivalently to the claims described below belong to the scope of the spirit of the present invention. will do it

Claims (12)

In a method for providing customized information using facial recognition technology,
(a) receiving, by a server, user registration information including a facial image of a user and facial feature information of the user based on facial recognition technology, and performing user registration;
(b) receiving, by the server, missing person information including the time and location of the missing person's disappearance and storing the information in the missing person database;
(c) when the registered user photographs the user's face for face recognition using a terminal in which a camera and a face recognition app are installed, the server receives the image of the captured user's face and receives the input image extracting facial features from, identifying the user from the extracted facial features, and storing time and location information at which the terminal performs facial recognition for the user; and
(d) the server, based on the personal information of the identified user and the time and location information at which the terminal performed the facial recognition for the user, facial recognition for the user from among the missing person information stored in the missing person database Displaying the selected missing person information on the terminal on which the user performed the facial recognition by selecting the missing person reported missing within a predetermined time within a predetermined distance from the location where the facial recognition was performed and the time at which the facial recognition was performed for the user ;
A method for providing customized information using facial recognition technology, comprising:
According to claim 1,
(e) the server
Based on user information including at least one of the face-recognized user's personal information, gender, age, and medical subjects, user-customized content including at least one of a questionnaire item, a content theme, and a content font size to the terminal displaying;
A method for providing customized information using facial recognition technology, characterized in that it further comprises a.
3. The method of claim 2,
In step (e),
(e1) identifying, by the server, whether a location where the terminal performed face recognition for the user is in a medical institution or whether the terminal is a terminal installed in a medical institution;
(e2) when it is determined that the identified location is in a medical institution or that the terminal is a terminal installed in a medical institution, displaying a user-customized non-face-to-face remote questionnaire for a medical subject of the medical institution on the terminal; and
(e3) The method for providing customized information using facial recognition technology, comprising the step of transmitting, by the terminal, response information to the non-face-to-face remote questionnaire received from the user to the corresponding medical personnel terminal.
4. The method of claim 3,
In step (e2), when it is determined that the terminal on which the face recognition has been performed is a terminal of a specific medical institution, the server provides access to the medical subject of the medical institution based on the user's existing medical information stored in the specific medical institution. A method for providing customized information using facial recognition technology, characterized in that the user-customized non-face-to-face remote questionnaire is displayed on the terminal.
According to claim 1,
In step (d), the server
As time increases from the time of receiving the disappearance of the missing person, the location area of the terminals displaying the missing person is expanded by a predetermined distance unit in proportion to the increase in time, and the location of the missing person among the missing persons is included in the expanded location area A method for providing customized information using facial recognition technology, characterized in that the missing persons are selected from the missing persons database and the selected missing persons information is displayed on the terminal on which the user has performed facial recognition.
According to claim 1,
The terminal is a personal terminal in which a face recognition app connected to the server is installed, a terminal of a nursing facility, a terminal of a medical institution, a terminal installed at the user's home, and a terminal of a public welfare institution Face recognition technology, characterized in that How to provide customized information using
In the server for providing customized information using facial recognition technology,
a communication unit for exchanging data with a terminal on which a face recognition app is installed; and
(1) the process of receiving user registration information including the user's facial image and the user's facial feature information based on facial recognition technology and performing user registration, (2) missing person including the time and location of the missing person's disappearance A process of receiving information and storing it in a missing person database, (3) when the registered user takes a picture of the user's face for face recognition using a terminal in which a camera and a face recognition app are installed, the captured image of the user's face (4) a process of receiving an input, extracting facial features from the received image, identifying the user from the extracted facial features, and storing time and location information at which the terminal performs facial recognition for the user; and (4) the Based on the identified personal information of the user and the time and location information at which the terminal performs facial recognition for the user, a predetermined distance from the location where the face recognition is performed on the user from among the missing person information stored in the missing person database a processor for performing a process of selecting a missing person reported missing within a predetermined time from the time when the facial recognition is performed on the inside and the user, and displaying the selected missing person information on the terminal on which the user has performed the facial recognition;
Customized information providing server using facial recognition technology, characterized in that it comprises a.
8. The method of claim 7,
The processor includes at least one of a questionnaire item, a content theme, and a content font size based on user information including at least one of (5) the face-recognized user's personal information, gender, age, and medical subject Customized information providing server using facial recognition technology, characterized in that further performing a process of displaying user-customized content on the terminal.
9. The method of claim 8,
In the process (5), the processor (5-a) identifies whether the location where the terminal performed facial recognition for the user is within a medical institution or whether the terminal is a terminal installed in a medical institution, and ( 5-b) when it is determined that the identified location is in a medical institution or that the terminal is a terminal installed in a medical institution, a process of displaying the user-customized non-face-to-face remote questionnaire for a medical subject of the medical institution on the terminal; and (5) -c) Customized information providing server using facial recognition technology, characterized in that the terminal performs a process of transmitting response information to the non-face-to-face remote questionnaire received from the user to the corresponding medical personnel terminal.
10. The method of claim 9,
If it is determined in the process (5-b) that the terminal on which the face recognition has been performed is a terminal of a specific medical institution, the processor is configured to perform treatment at the medical institution based on the user's existing medical information stored in the specific medical institution. A customized information providing server using facial recognition technology, characterized in that the user-customized non-face-to-face remote questionnaire for subjects is displayed on the terminal.
8. The method of claim 7,
The processor, in the process (4), as time increases from the time of receipt of the disappearance of the missing person, the location area of the terminals displaying the missing person is expanded by a predetermined distance unit in proportion to the increase of the time, Providing customized information using facial recognition technology, characterized in that the missing persons included in the location area where the disappearance locations of the missing persons are expanded are selected from the missing persons database, and the selected missing persons information is displayed on the terminal on which the user has performed facial recognition server.
8. The method of claim 7,
The terminal is a personal terminal in which a face recognition app connected to the server is installed, a terminal of a nursing facility, a terminal of a medical institution, a terminal installed at the user's home, and a terminal of a public welfare institution Face recognition technology, characterized in that A server that provides customized information.

Images