KR101546606B1 - Evidence image processing terminl and method using thereof - Google Patents

Abstract

The present invention relates to a proof image processing terminal and a method of using the proof image processing method. The proof image processing method includes the steps of capturing proof information for financing processing to obtain a proof image, Inserting a watermark into the evidence image and storing the inserted evidence image when a stored signal of the displayed image is input; encrypting the stored evidence image and automatically transmitting the encrypted proof image to a secure mail server; And automatically deleting the evidence image.

Description

[0001] EVIDENCE IMAGE PROCESSING TERMINAL AND METHOD USING THEREOF [0002]

The present invention relates to a terminal for processing evidence images and a method of utilizing the same, and more particularly, to a terminal for processing a proof image acquired at a face-to-face business with a financial server and a customer at a remote location with high security.

In order to provide general financial services, it needs evidence information to guarantee the identity of the customer.

In particular, there are cases where a financial company employee directly visits customers for marketing and provides face-to-face services. For example, a financial company employee visits a customer's company directly to handle a new account such as a bankbook or card for one or more employees.

In this case, a real name certificate such as a resident registration card or a driver's license is required as well as a real application such as an application form. In the case of a business trip or a contact, a photograph is taken using a smartphone due to the absence of a copying machine, More.

 Generally, after the smartphone is shot, the proof image is transferred to a text message or a push message (for example, KakaoTalk) and the work is carried out. However, the proof image remains on the smartphone even after the blindness certificate is output, There is concern about information leakage.

Recently, there is a need to manage financial information and blindness mark according to the outflow of customer information of card companies and financial companies. Accordingly, there is a demand for a secure terminal for processing evidence images and a security processing method using the terminal.

It is an object of the present invention to provide a terminal of an employee for processing a face-to-face business with a customer and a proof image processing method using the same.

To this end, according to a first aspect of the present invention, there is provided a proof image processing method using an employee's terminal for processing a face-to-face business with a customer according to the present invention, A step of displaying the acquired evidence image by security processing and displaying the acquired proof image; and a step of inserting a watermark into the proof image and storing the inserted proof image when a stored signal of the displayed image is input, And automatically transmitting the encrypted proof image to the secure mail server, and automatically deleting the proof image after a predetermined storage period.

According to a second aspect of the present invention, there is provided an evidence image processing terminal according to the present invention, comprising: a photographing section for photographing evidence information for financial processing to acquire an evidence image; A controller for storing a proof image in which the watermark is embedded and encrypting the stored proof image and automatically uploading the proof image to the secure mail server; And a display unit for displaying the photographed proof image.

According to the present invention, a proactive security system for preventing the leakage of financial information can be constructed by processing the evidence information obtained in the face-to-face business with high security.

According to the present invention, it is possible to provide a protection policy system for financial institution employees who are exposed to financial information leakage.

The secure information processing of the evidence information and the follow-up management can be performed.

According to the present invention, exposure of evidence information can be minimized by covering the area containing important information of the photographed image.

According to the present invention, in addition to comparing the fingerprint or face with the employee's interest, the present invention verifies whether or not the user is authenticated by the face recognition or the fingerprint recognition method. Therefore, the present state of the customer, It is possible to confirm whether the person is more accurate regardless of the date or the like.

According to the present invention, it is possible to reduce the possibility of falsification of evidence information by watermarking the date and time, the employee's identifier as well as the location where the evidence information is obtained, when acquiring the evidence information of the face-to-face business.

According to the present invention, since automatic mail, automatic data deletion, automatic merge, and the like are performed with minimum setting for processing evidence information in face-to-face business, the convenience of the operator can be improved.

1 is a configuration diagram of a system for proof image processing according to an embodiment of the present invention.
2 is a block diagram schematically showing the structure of an evidential image processing terminal according to an embodiment of the present invention.
3 is a flowchart for explaining a processing method by the evidence image processing terminal according to an embodiment of the present invention.
4 is an example of a proof image displayed on a terminal according to an embodiment of the present invention.
5 is an example of a proof image displayed on a terminal according to another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The configuration of the present invention and the operation and effect thereof will be clearly understood through the following detailed description. Before describing the present invention in detail, the same components are denoted by the same reference symbols as possible even if they are displayed on different drawings. In the case where it is judged that the gist of the present invention may be blurred to a known configuration, do.

1 is a configuration diagram of a system for proof image processing according to an embodiment of the present invention.

The system for proof image processing may include a proof image processing terminal 100 and a secure mail server 200.

The evidence image is an image generated by photographing the evidence information. The evidence information is the data required for the financial processing by the employee facing the customer, and may include the identification card, the financial transaction document, the collateral.

The evidence image processing terminal 100 is a terminal equipped with an evidence image processing application, and is a terminal capable of executing a proof image security operation by driving an evidence image processing application. The proof image processing terminal 100 is preferably a smart phone capable of installing a proof image processing application, but is not limited thereto. The proof image processing terminal 100 performs the same function as the proof image processing application, Data can be uploaded to the mail server 200 and position information can be generated by grasping the position of the user. For example, a PC, a notebook, a tablet PC, a wired and wireless telephone, a mobile phone, a smart phone, and the like.

 Here, the communication network may be a mobile communication network of various generations such as 2G, 3G, 4G, WiBro, WiMax, and LTE, a local area network such as a WLAN, Wi- , Or proximity or near-field communication networks such as RFID and NFC (Near Field Communication).

In particular, the evidence image processing terminal 100 includes a photographing device, captures evidence information to acquire evidence images, watermarks and encrypts the obtained evidence images and automatically uploads them to the secure mail server 200, And displays it on the display unit or automatically deletes the stored evidence image.

The secure mail server 200 is a mail server which is included in or linked to a financial server and can be operated, and is a server operated according to a high level security policy.

Thus, through the system using the evidence image processing application, the employee can acquire the evidence image including the identification card in face to face with the customer, so that it can be processed with high security and convenience, and the range of the face-to-face business can be expanded.

The evidence image processing terminal 100 for implementing this can be configured as follows.

2 is a block diagram schematically showing the structure of an evidential image processing terminal according to an embodiment of the present invention.

2, the evidence image processing terminal includes a communication unit 110, a photographing unit 120, a control unit 130, a storage unit 140, a fingerprint recognition unit 150, an input unit 160, a user authentication unit 170, a position information obtaining unit 180, and a display unit 190.

The communication unit 110 performs data communication with the secure mail server 200 through a communication network.

The photographing unit 120 includes a camera and generates an image through photographing.

The control unit 130 controls the operation of the proof image processing terminal 100 as a whole and particularly controls other components to perform necessary operations according to the evidence image processing application stored in the storage unit 140. [

That is, when a signal requesting execution of an application is inputted from the input unit 160, the control unit 130 displays a user interface (UI) provided by the evidence image processing application stored in the storage unit 140 on the display unit 190, And drives the photographing unit 120 according to a signal input through the input unit 160 to acquire a proof image, securely processes the obtained proof image, and inserts a watermark in the proof image. The control unit 130 stores the proof image in which the watermark is embedded in the storage unit 140, and controls the communication unit 110 to encrypt the stored proof image and automatically upload the encrypted proof image to the secure mail server. The secure mail server can decrypt the encrypted evidence image.

In another embodiment, the control unit 130 allows the user authentication unit 170 to perform user authentication before driving the evidence image processing application of the storage unit 160 or before loading the evidence image stored in the storage unit 160 . The user authentication can be authenticated, for example, by storing an employee identifier or a certificate previously given from the financial server in the storage unit or the user authentication unit 170 and authenticating the authorized user who can acquire the evidence information through communication with the financial server .

The user authentication process may be performed before the process of acquiring the evidence image, displaying the evidence image, uploading the evidence image, or storing the evidence image.

The input unit 160 includes an input unit that can be operated by the user such as data input, selection, and the like. The input unit 160 may include a general keypad, a mouse, and the like. When the display unit 190 is a touch screen capable of touch input, the input unit 160 may be integrated with the display unit 190.

The position information obtaining unit 180 is composed of a GPS receiver and a position calculating module, and generates position information by confirming the current position of the evidence image processing terminal.

The position information generated by the position information obtaining unit 180 may be added to the watermark by the controller 130.

In addition to the photographing position information, the watermark may include photographing time information, an identifier of an employee who has obtained the evidence image, photographing position information, and a security logo, but not necessarily all of them, and may be any one or more of them.

It is preferable that the watermark embedding position is displayed on the important information in order to prevent editing of the proof image. However, care should be taken to ensure that sensitive information is identifiable when displaying watermarks on sensitive information in evidence images.

When the photographed position information is included in the watermark, it is possible to confirm where the corresponding employee obtained the information at a later time, such as a visit to the company of the customer or a visit to the factory.

The fingerprint recognition unit 150 can recognize the fingerprint and recognize the fingerprint of the customer facing the fingerprint recognition unit 150 according to the fingerprint recognition method.

In another embodiment, the control unit 130 acquires the evidence image by the shooting unit 120 and authenticates the evidence image. When the proof image includes the fingerprint image, the control unit 130 compares the fingerprint image of the customer and the fingerprint image included in the proof image acquired by the fingerprint recognition unit 150, have. Similarly, the control unit 130 acquires the evidence image by the shooting unit 120, and when the proof image includes the face image of the customer, the face image of the customer acquired by the shooting unit 120, The facial images included in the evidence information can be compared with the facial recognition method to confirm whether they match or not.

The control unit 130 acquires the evidence image to process the evidence image with high security and displays it on the display unit 190, and displays the secure proof image when a predetermined time, for example, three seconds elapses. The security processing is a processing for covering a specific area of the proof image. For example, as shown in FIG. 4 and FIG. 5, the processing for covering a specific area of the proof image may be either a translucent processing, a mosaic processing, One or more.

FIG. 4 shows a driver's license as an example of a proof image. After a certain period of time after photographing, a specific area such as a photograph area 410 is mosaicked, and a part of the driver's license number 411, a part of the resident registration number (412) can be replaced with special symbols to minimize the exposure of information.

5 shows an example of another proof image, which is a picture of a resident registration card, in which a certain area (for example, a photograph area 510) is mosaiced after a certain period of time after shooting and a specific area 511 of a resident registration number is replaced with a special symbol The exposure of the light source can be minimized.

As shown in FIGS. 4 and 5, in order to minimize the exposure of important information of the evidence image, the evidence image processing application, when the type of evidence image is selected by the input unit 160, When the resident registration card is selected, it is possible to recognize the position of the portrait and landscape photo area of the resident registration card and the display position of the resident registration number.

The proof image processing application stores the format of the proof image so that even if the front and back sides of the ID are photographed separately, the proof image of the front and back sides can be merged and processed as a single proof image.

The control unit 130 processes the proof image to be automatically deleted after a predetermined period of time after the proof image is stored for security processing of the proof image.

In addition, the control unit 130 automatically uploads the evidence image to the secure mail server 200 (FIG. 1) for security processing of the evidence image.

3 is a flowchart for explaining a processing method by the evidence image processing terminal according to an embodiment of the present invention.

The evidence image for the financial transaction is captured and the evidence image is acquired (S100).

If a fingerprint is included in the ID card, authenticates the proof image with a fingerprint recognition method that compares the fingerprint with the fingerprint of the customer acquired through the fingerprint recognizer, and if the ID image includes the face image, The images are authenticated by comparison with face recognition method.

The authenticated proof image is securely displayed and displayed (S110).

First, the acquired evidence image is displayed on the display unit, and when the predetermined time, for example, 3 seconds elapses after the evidence image is displayed, the secure proof image is displayed to cover the specific region of the evidence image.

In addition, security processing for proof image printing may be performed. Proof Encrypt the print image for image print security. This makes it possible to print only on a printer capable of decrypting the encrypted print image. In another variant, printing can be made only at the security printer after authenticating the print right through the one-time password (OTP) and password at the headquarters or the branch office at the time of printing.

In addition, the proof image processing terminal can set and store the size of the print image so that it is outputted in size for use for convenience.

When a storage signal of the displayed image is inputted, a watermark is inserted into the evidence image and the inserted evidence image is stored (S120).

Encrypts the stored evidence image and uploads it to the secure mail server (S130).

After the proof image is stored, it is monitored whether a predetermined storage period (e.g., three days) has elapsed (S140). When the set storage period has elapsed, the stored proof image is automatically deleted (S150).

In another embodiment, a user authentication step may be performed to drive an application for processing the evidence image.

Meanwhile, the evidence image processing method according to the present invention can be implemented as a software program and recorded on a computer-readable recording medium.

The method comprising the steps of: acquiring an evidence image by photographing evidence information for financial processing; displaying the obtained evidence image by security processing; and displaying a watermark on the proof image when inserting a stored signal of the displayed image, Encrypting the stored evidence image and automatically uploading it to a secure mail server; and automatically deleting the evidence image after a preset storage period, the method comprising: storing the evidence image; And recorded on a suitable computer-readable recording medium.

Computer-readable media suitable for storing computer program instructions and data include semiconductor memory devices such as EPROM, EEPROM, and flash memory devices, such as magnetic disks such as internal hard disks or external disks, magneto-optical disks, and CD- ROM, and DVD-ROM disks, including non-volatile memory, media, and memory devices. The processor and memory may be supplemented by, or incorporated in, special purpose logic circuits.

The functional operations and implementations described in the present specification may be embodied in digital electronic circuitry, computer software, firmware, or hardware, or a combination of any of the foregoing. The implementations described in the present disclosure may be implemented as one or more computer program products, that is, one or more modules associated with computer program instructions encoded on a program storage medium of the type for control of, or for execution by, Lt; / RTI >

While the drawings of the present invention depict operational processes, it should be understood that such operations should be performed in the order shown, in order to obtain the desired results, or that all illustrated operations should be performed. In certain cases, multitasking and parallel processing may be advantageous.

Further, specific embodiments have been described in the specification of the present invention. Embodiments are within the scope of the following claims. For example, the operations described in the claims may be performed in a different order, still achieving desirable results.

The foregoing description is merely illustrative of the present invention, and various modifications may be made by those skilled in the art without departing from the spirit of the present invention. Accordingly, the embodiments disclosed in the specification of the present invention are not intended to limit the present invention. The scope of the present invention should be construed according to the following claims, and all the techniques within the scope of equivalents should be construed as being included in the scope of the present invention.

100: Evidence image processing terminal
110: communication unit 120: photographing unit
130: control unit 140:
150: fingerprint recognition unit 160: input unit
170: user authentication unit 180: position information acquisition unit
190: Display unit 200: Secure mail server

Claims (11)

1. A proof image processing method for processing a face-to-face business with a customer,
Capturing proof information for financing processing to obtain a proof image;
Authenticating the proof image by comparing the face image included in the evidence information with the customer face recognized through the camera using the face recognition method when the proof information includes the face image;
Securely displaying the evidence image when the authentication is normal;
Inserting a watermark in the evidence image and storing the inserted evidence image when a stored signal of the displayed image is input;
Encrypting the stored evidence image and automatically uploading the encrypted proof image to a secure mail server; And
Automatically deleting the evidence image after a preset storage period
Wherein the proof image processing method comprises: The proof image processing method according to claim 1, wherein the watermark includes at least one of photographing time information, an identifier of an employee who has obtained a proof image, photographing position information, and a security logo. The method according to claim 1,
Wherein the evidence information is any one of an identification card, a financial transaction related document, and a collateral. The method according to claim 1,
Wherein authenticating the evidence image comprises:
If the proof information includes the fingerprint, authenticating the proof image by comparing the fingerprint of the customer recognized as the fingerprint recognition method with the fingerprint included in the proof information through the fingerprint recognizer
Further comprising the steps of: 2. The method of claim 1, wherein the step of securely processing and displaying the evidence image comprises:
Displaying the obtained evidence image on a display unit, and displaying a security-processed proof image to cover a specific area of the proof image after a predetermined time elapses after displaying the proof image. 6. The method of claim 5,
Wherein the processing for covering the specific area includes at least one of a semitransparent processing, a mosaic processing, and a special code processing of a specific character,
Wherein the specific area includes at least one of a resident registration number, a business registration number, and a face image display area. A photographing unit photographing evidence information for financing processing and acquiring evidence images;
A proof image is authenticated by comparing a face image included in the proof information with a customer face image recognized by the face recognition method through the photographing unit, a security process is performed on the proof image, a watermark is inserted into the proof image, Storing a proof image in which the watermark is embedded, encrypting the stored proof image, and automatically uploading the encrypted proof image to a secure mail server;
A storage unit storing the evidence image according to an instruction of the control unit and automatically deleting the stored evidence image after a preset period of time; And
And a display unit
And a proof image processing terminal. 8. The method of claim 7,
A position information obtaining unit
Lt; / RTI >
Wherein the watermark includes at least one of photographing time information, an identifier of an employee who has obtained the evidence image, photographing position information, and a security logo. 8. The method of claim 7,
And a fingerprint recognition unit for recognizing the fingerprint,
Wherein the control unit authenticates the evidence image by comparing the fingerprint image of the customer acquired through the fingerprint recognition unit with the fingerprint image included in the evidence information using a fingerprint recognition method. delete 8. The method of claim 7,
Wherein the control unit controls the display unit to display a security-processed proof image to cover a specific area of the proof image after a predetermined time elapses after displaying the photographed image on the display unit.

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