KR101002722B1 - ATM for sensing action-pattern and method for operating the same - Google Patents

Abstract

The present invention relates to a behavioral pattern detecting device for detecting a strange behavior of a person using the automated teller machine and generating a warning alarm, and a method of operating the same. The present invention relates to a transaction automation pattern previously registered in a predetermined database. In this case, the user's face is displayed and a warning alarm is generated. The present invention provides a camera for photographing a user's face, a behavior pattern database storing a behavior pattern to be manipulated by the user according to each transaction, a detection sensor for detecting external damage of the automated teller machine, and the camera. A control unit for displaying a user's face photographed at the controller, a warning unit for generating a warning alarm when detecting an abnormal behavior of the user, and a controller for displaying a user face and generating a predetermined warning alarm when the abnormal behavior is detected by the user. It is provided. Therefore, the present invention has the effect of preventing abnormal behavior of the user by detecting and displaying the user's face by detecting abnormal behavior of the user.

ATM, Finance, Banking, Behavior, Manipulation

Description

ATM for sensing action-pattern and method for operating the same}

1 is a block diagram showing the internal configuration of the behavior pattern detection automatic teller machine according to the present invention.

Figure 2 is a flow chart illustrating the operation of the behavior pattern detection automated teller machine according to the present invention.

* Description of the symbols for the main parts of the drawings *

S22: User Behavior Detection S23: Camera Driven

S24: abnormal behavior pattern S25: face image display

S26: warning output

The present invention relates to a behavioral pattern detecting device for detecting an abnormal behavior of a person using the automated teller machine and generating an alarm alarm, and a method of operating the same. The present invention relates to a user of a transaction manipulation pattern registered in a predetermined database. If is, characterized in that to display the user's face and generate a warning alarm.

Automated Teller Machines (ATMs) are automated devices that can assist basic financial services, such as deposits or withdrawals, without the need for a bank employee, anytime, anywhere. The automated teller machine (ATM) is generally installed at the mechanization corner of the bank. The automated teller machine is configured to automatically perform a transaction such as withdrawal (withdrawal) or deposit (deposit) of cash (paper money) using a medium such as a card or a bank account. The automatic teller machine can be extended even after the closing of the bank window, and may be installed in stores such as department stores and supermarkets, so that the number of installations is expected in the future.

In such a background, the efficient operation of the automated teller machine has become an important task in financial institutions such as banks, such as the efficiency and rationalization of personnel, and thus an efficient operation plan has been required. For example, if there is a minor playing with an automated teller machine without a financial transaction, a plan to sanction it is required. In addition, if a third party damages the automated teller machine, a plan to sanction it is required.

The present invention has been made to solve the above problems, it is an object to generate a predetermined warning alarm when detecting a strange behavior pattern in the transaction operation of the automated teller machine. In addition, by displaying a user's face on the screen and warning, it aims to prevent illegal theft and damage.

In order to achieve the above object, the present invention provides a camera for photographing a user's face, a behavior pattern database storing the behavior pattern to be manipulated by the user according to each transaction, and a detection for detecting external damage of the automated teller machine. A display for displaying a sensor, a user's face photographed by the camera, a warning unit for generating a warning alarm when the user detects an abnormal behavior, and a user's face for the user's abnormal behavior detection and generating a predetermined warning alarm And a control unit having an algorithm to make it. In addition, the warning alarm is characterized in that it comprises a warning sound output, warning light flashing.

In addition, the present invention is a process of photographing the user's face in real time by driving the camera when there is a predetermined behavior for the user's automatic teller machine in the standby mode, and whether the predetermined behavior for the automated teller machine is an abnormal behavior pattern. And detecting, and in the case of an abnormal behavior pattern, displaying a user's face on the screen and generating a warning alarm.

Hereinafter, the detailed description of the preferred embodiments of the present invention will be described with reference to the accompanying drawings. In the following description of the reference numerals to the components of the drawings it should be noted that the same reference numerals as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to general practices of those belonging to the technical field of the present invention, and the definitions should be made based on the contents throughout the present specification.

1 is a block diagram illustrating an internal configuration block of a financial device for detecting behavior patterns according to an embodiment of the present invention.

Behavior pattern detection The automated teller machine detects the input bankbook or card and detects the information of the bankbook / card (eg, account number, expiration date, card number, etc.). Security unit for encrypting the information, the document printing unit for printing the transaction information on the document, the communication unit in charge of communication with the financial server of the financial institution, the banknote stack unit and the shutter cover on which the banknotes are placed as a cash inlet and outlet The banknote withdrawal unit having a basically provided (not shown in Figure 1). The present invention, in addition to the functional unit, the key input unit 11, the display unit 12, the sensor 13, the camera 15, the memory 17, the warning unit 18, the control unit 10 associated with the features of the present invention It will be described in detail below.

The key input unit 11 is a user interface (UI) for receiving financial transaction information such as a password, a financial account number, a deposit amount, and a withdrawal amount from a user who uses an automated teller machine. The key input unit 11 includes a keypad including a plurality of numeric keys and function keys. It is implemented as a touch input panel of the touch screen type. Accordingly, necessary information may be input through the key input unit to perform a predetermined financial transaction.

The display unit 12 is a display device such as a liquid crystal monitor such as an LCD, a CRT monitor, and the like, and displays the financial transaction details made in the automated teller machine. In addition, the display unit 12 receives and displays a face image of the user from the camera 15 when detecting an abnormal behavior of the user.

The detection sensor 13 is mounted on an important exterior module of the automatic teller machine and has a function of detecting breakage or departure of the module. For example, a detection sensor mounted on the LCD of the display unit may detect whether there is a breakage of the LCD, and a detection sensor mounted on the bank note may detect whether there is a forced dismantling of the banknote.

The memory 16 is composed of a nonvolatile memory such as a flash memory, a hard disk, and a RAM type memory such as an SRAM or a DRAM that temporarily stores data. It is stored as a database 17. An example of the behavior pattern database 17 is described in Table 1 below.

TABLE 1

No Transaction Trading pattern One deposit Select deposit transaction-> Insert card-> Enter password-> Enter deposit amount-> Open shutter-> Bank input-> ....... etc 2 withdraw Withdrawal transaction selection-> Card insertion-> Password input-> Withdrawal amount input-> ...... etc ..
..
.. ..
..
.. ..
..
..

As shown in [Table 1], for example, when a user's transaction is a deposit, a transaction manipulation pattern (deposit transaction selection-> card input-> password input-> deposit value input-> shutter opening-> bank input) -> ....... etc) are recorded. Therefore, even if the user selects a deposit transaction, the controller 10 may detect the case where the shutter cover is forcibly opened without inserting a card, which is the next step, or the like.

The camera 15 photographs image data and is a camera sensor that converts the photographed optical signal into an electrical signal. The camera 15 may be attached to the inside of the upper portion of the ATM to photograph the user's face. In other words, when the user uses the automatic teller machine, the user performs a desired operation through the key input unit 11, at which time the user's face is illuminated in front of the camera, and the image recognized by the camera is transmitted to the image processor 14. .

The image processor 14 performs a function of generating screen data for displaying an image signal output from the camera 15. The image processor 14 processes the image signal output from the camera 15 in units of frames, and outputs the frame image data according to the characteristics and size of the display unit 12. In addition, the image processing unit 14 includes an image codec and performs a function of compressing the frame image data displayed on the display unit 12 in a set manner or restoring the compressed frame image data to the original frame image data. do. The image codec may be a JPEG codec, an MPEG4 codec, a wavelet codec, or the like.

The warning unit 18 is an alarm device including a warning light and a speaker, and performs an operation of generating a necessary alarm when detecting an abnormal behavior of a user. For example, when the user takes an abnormal action such as trying to crush the LCD of the display unit or forcibly opening the shutter cover of the banknote unit, the speaker 19 generates a warning sound to stop the current action. You can print In addition, a warning lamp 20 may be provided to take an operation of blinking the warning lamp.

The control unit 10 performs a function of controlling the respective functional blocks under the operation of the operating system (OS), which is applicable when a user of the automated teller machine does not perform a transaction of a predetermined pattern or takes an abnormal action such as a device damage. An algorithm for alerting the user is provided, which is described later in conjunction with FIG.

2 is a flowchart illustrating an operation process of a behavior pattern detecting automated teller machine according to an embodiment of the present invention.

When the automatic teller machine is booted up and the user's specific behavior (eg, key input manipulation) is detected in the normal standby mode (S21) (S22), the controller 10 drives the camera 15 to display the user's face in real time. Shoot (S23).

The controller determines whether the user operation is an abnormal behavior pattern (S24). The abnormal behavior refers to an action of performing another operation or damaging the automated teller machine without performing an input operation expected for the corresponding transaction when selecting a specific transaction. For example, if a user selects a deposit transaction business and does not input a card or money and performs another operation or action, a case in which the LCD is broken, or a case in which the deposit or withdrawal part is damaged may be an abnormal behavior. The abnormal behavior pattern determination may be determined by determining whether the behavior pattern of the behavior pattern database in memory matches the transaction manipulation behavior of the user.

As a result of the abnormal behavior pattern determination (S24), if it is determined that the user's behavior is an abnormal behavior, the user's face is displayed (S25) on the display unit, and predetermined warning broadcast, warning bell, and warning light output (S26) is performed. The user face displayed on the display unit is a user face taken by the camera of the ATM, and the user face photographed by the camera is displayed on the display unit.

In the foregoing description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention is not to be determined by the embodiments described above, but will be apparent in the claims as well as equivalent scope.

As described above, the present invention has an effect of preventing abnormal behavior of the user by detecting and displaying a user's face by detecting an abnormal behavior pattern of the user. In addition, there is an effect that can prevent the mischief behavior of minors using the automated device, crime targeting the automated device.

Claims (4)

A camera that photographs your face, A behavior pattern database in which each transaction stores behavior patterns that the user must manipulate according to each transaction; A detection sensor for detecting external damage of the automatic teller machine, A display unit configured to display a user face photographed by the camera; Warning unit for generating a warning alarm when the user detects abnormal behavior, Control unit with algorithm that displays user's face and generates predetermined warning alarm when detecting abnormal behavior of user Behavioral pattern detection automated financial device with. The financial device of claim 1, wherein the warning alarm includes a warning sound output and a warning light blinking. A process of photographing a user's face in real time by driving a camera when there is a predetermined action with respect to the user's automatic teller machine in the standby mode; Detecting whether a predetermined behavior of the automated teller machine is an abnormal behavior pattern; In case of an abnormal behavior pattern, a process of displaying a user's face on the screen and generating a warning alarm Behavioral pattern detection with automatic operation method of automatic teller machine. 4. The method of claim 3, wherein the abnormal behavior pattern includes a behavior pattern in which a user breaks a portion of the automated teller machine, and a behavior pattern in which a predetermined transaction behavior is not performed. .

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