JP4697033B2 - Automatic transaction equipment - Google Patents

Description

  The present invention relates to a photographing apparatus for monitoring a fraudulent person with respect to a transaction processing apparatus such as an automatic teller machine (ATM), an unmanned contract terminal, a shopping terminal, a vending machine, a POS terminal (including a cash register), and the like. The present invention relates to a monitoring system using an imaging device.

  In recent years, with automatic transaction devices installed in financial institutions such as banks and convenience stores, etc., withdrawing cash from other people's accounts with stolen cash cards and credit cards, shopping in the name of others There was a crime. Therefore, in financial institutions and distribution institutions, it is possible to install a photographing device equipped with a camera inside or above the transaction processing device, or attach a photographing device to the corner of the ceiling of the room where the transaction processing device is installed. When a transaction card is inserted into a card insertion slot or when cash is received from a banknote deposit / withdrawal slot or the like, a customer is photographed by a camera and the image is stored as a transaction history (see, for example, Patent Document 1).

The transaction history was used as evidence in the event that the customer later reported a fraudulent use of the transaction card by a customer or a fraudulent transaction such as a transaction using a fraud card such as a counterfeit card.
JP 2002-171427 A

  However, in the above-described conventional technology, when the camera for photographing the customer is installed at a position where the customer's hand of the transaction processing apparatus can reach, the customer covers the camera with a hand or the like and inserts a transaction card or receives cash. If this is done, there is a problem that the image of the customer does not have a function as evidence at the time of fraudulent transactions. Further, when the photographing device is attached to the ceiling corner of the room where the transaction processing device is installed, there is a problem that the customer's image cannot be obtained accurately because photographing from the front of the customer cannot be performed.

  In order to prepare for such a situation, a method of shooting with a plurality of cameras or a mechanism for switching images from a plurality of shooting locations, and a method of switching to the other when one of the images is detected as abnormal are considered. .

  However, the above method requires a plurality of cameras, a mechanism for switching a plurality of images, and a control unit for detecting an abnormality, all of which have a problem of increasing costs.

  SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide an imaging device that always captures a customer's image correctly as evidence of fraudulent transactions with a simple structure and a monitoring system using the imaging device.

  In order to solve the above problems, in the imaging apparatus of the present invention, an imaging element (lens) having an imaging surface, an optical path corresponding to a plurality of imaging sites, and the plurality of optical paths are obtained. A photographed image selection means (half mirror) for selecting a photographed image corresponding to the photographed part and imaging the image of each photographed part on the imaging element; It has a single image data generating means (CCD) for generating image data of an imaging region.

  The monitoring system of the present invention includes a transaction processing device and a photographing device for photographing a user of the transaction processing device, and the photographing device is processing the image data of the photographed user. It records on a recording means corresponding to operation | movement of the said transaction processing apparatus.

  In the present invention thus configured, when one of a plurality of imaging parts becomes impossible to image, it is possible to take an image from the other imaging part, so that it is possible to correctly capture a customer image and save it as a transaction history. This is effective evidence preservation in the case of fraudulent transactions using counterfeit cards.

  Further, in the monitoring system of the present invention, the image data of the photographed user is recorded in the recording means in correspondence with the operation of the transaction processing apparatus during the transaction, so that it is effective when fraud is similarly performed. It will be proof.

  Embodiments of the present invention will be described below with reference to the drawings.

First, the first embodiment will be described.
Embodiments of an automatic teller machine according to the present invention will be described below with reference to the drawings.
FIG. 2 is a control block diagram showing the automatic teller machine, FIG. 3 is a perspective view showing the appearance of the automatic teller machine, and FIG. 4 is a conceptual diagram showing the connection form between the automatic teller machine and the host computer. .

  In the figure, reference numeral 1 denotes an automatic cash transaction apparatus, which is installed in a bank or other financial institution, a post office, a convenience store (such as a financial institution), or a store such as a bank, and performs cash transactions with customers. Do it automatically.

  A main control unit 11 of the automatic teller machine 1 is connected to the first host computer 220 from the interface unit 13 through a communication line 221 such as a dedicated line or a telephone line. Reference numeral 222 denotes a first storage unit connected to the first host computer 220, and stores various information including a customer's address, name and password, account balance, and account number information.

  A memory unit 12 stores a program executed by the main control unit 11, a processing result by the main control unit 11, and the like.

  Reference numeral 8 denotes a customer service unit, which is provided in front of the automatic teller machine 1 and is composed of a combination of a display unit 9 having a display screen such as a CRT or LCD and an input unit 10 including position signal detection means such as a touch panel. The screen of the display unit 9 displays a transaction selection screen, a screen for inquiring about the customer's wishes, a screen for prompting the customer's treatment, a treatment selection button, and the like, while the input unit 10 accepts input from the customer.

  Reference numeral 2 is a bank identification information issued by a financial institution and stores customer information such as a code for each financial institution, a customer account number, and a name (hereinafter referred to as a cash card) 203, and transfer information such as a transfer destination institution code. Is a card processing unit having a function of reading the information stored from the transfer-dedicated card (hereinafter referred to as a transfer card) 204 in which is recorded, and a card insertion return port connected to the front side of the card processing unit 2 By 2a, the cash card 203 or the transfer card 204 is inserted or returned. The cash card and the transfer card are provided with a magnetic stripe for storing information such as the customer's name and account number. Further, the member for storing the information may be an IC embedded in a card instead of the magnetic stripe.

  Moreover, the said automatic teller machine 1 has the bankbook process part 5 which records in bankbooks, such as a bankbook. Here, the passbook is a booklet passbook such as a deposit passbook issued by a financial institution to a customer, and records of financial transactions such as deposits, withdrawals, transfers, transfers, remittances, and periodic deposit settings are printed. It is what is done. The front cover or back cover of the passbook is provided with a magnetic stripe for storing information such as the customer's name and account number. Further, the member for storing the information may be an IC embedded in a passbook instead of the magnetic stripe.

  The passbook processing unit 5 is provided with a passbook insertion / return port 5a into which a passbook is inserted. In the passbook insertion / return port 5a, a transport device (not shown) for transporting the passbook, prints the record of the financial transaction on the passbook. And a magnetic head for reading, overwriting, erasing information stored in the magnetic stripe of the bankbook and the IC, IC contacts, and the like.

  Furthermore, the said automatic teller machine 1 is provided with the receipt process part 3 which prints transaction content and issues a statement slip. The statement slip is a piece of paper on which information related to financial transactions performed by the customer such as deposit, withdrawal, passbook entry, balance inquiry, transfer, transfer, remittance, fixed deposit, etc., is printed, account number, financial transaction Type, transaction amount, etc. are printed. The statement slip may be issued only when the customer wishes.

  Reference numeral 6 denotes a bill depositing / withdrawing unit, which authenticates and counts bills deposited by customers, stores the bills in a temporary storage unit (not shown), conveys the bills from the temporary storage unit, conveys them, and stores them in a money storage safe (not shown). Or the banknote paid to a customer is paid out from a money storage safe.

  6a is a banknote depositing / dispensing port of the banknote depositing / dispensing part 6, and functions as a banknote depositing port for receiving the banknote inserted by the customer and a banknote dispensing port for delivering the banknote to the customer.

  7 is a coin deposit / withdrawal unit, which authenticates and counts the coins deposited by the customer, transports them and stores them in a denomination storage vault (not shown), or pays out coins paid to the customer from the denomination vault It is.

  Reference numeral 20 denotes a photographing processing unit according to the present invention, which photographs a customer's action under the control of the control unit 11. The captured image data is stored in the memory unit 12.

Next, the photographing processing unit 20 will be described in detail with reference to FIGS. 1 and 3.
In the present embodiment, the photographing processing unit 20 is disposed in the upper part of the automatic cash processor 1. The photographing processing unit 20 includes a lens-equipped CCD camera 21, a half mirror 22, a mirror 23, and a light amount attenuating member 24 composed of an optical filter. It can be done.

  That is, one lens-equipped CCD camera 21 is installed with the optical axis SH1 aligned with the user's direction to photograph the user's hand or face, and a half mirror 22 is disposed in the middle of the optical axis. Yes. When viewed from the lens-attached CCD camera 21, the half mirror 22 is disposed at a predetermined angle so that the mirror 23 is reflected on the reflection surface.

  In this embodiment, the light beam along the optical axis SH1 reaches the half mirror 22 through the window 20a of the automatic cash processor 1.

  Further, the second optical axis SH2 is also arranged in accordance with the direction of the user's face, and a light amount attenuating member 24 and a mirror 23 are arranged in the middle of the optical axis. When viewed from the optical axis SH <b> 2, the mirror 23 is disposed at a predetermined angle so that the half mirror 22 appears on the reflection surface of the mirror 23.

  The light beam along the optical axis SH2 reaches the light amount attenuating member 24 through the window 20b of the automatic cash processor 1.

  The photographing apparatus configured as described above operates as follows. That is, the light beam generated from the vicinity of the user reaches the half mirror 22 along the optical axis SH1, attenuates at a rate corresponding to the transmittance of the half mirror, and reaches the lens-attached CCD camera 21. At the same time, the light beam reaches the half mirror 22 along the optical axis SH2 via the light amount attenuating member 24 and the mirror 23, is reflected according to the transmittance of the half mirror 22, and reaches the lens-attached CCD camera 21.

  If the transmittance of the half mirror 22 is set to about 80% and the transmittance of the light amount attenuating member 24 is about 70%, the light beam along the optical axis SH1 is attenuated to about 80% compared to the light amount near the user. The lens camera 21 is reached. On the other hand, the light beam along the optical axis SH2 is attenuated to about 70% by the light amount attenuating member 24 as compared with the light amount in the vicinity of the user, further attenuated to about 20% by the half mirror 22 and reflected to attenuate to about 14%. The lens camera 21 is reached.

  That is, when viewed from the lens-attached CCD camera 21 side, a light beam incident along the optical axis SH1 and a light beam incident along the optical axis SH2 enter. However, the image data from the optical axis SH1 is clearer in the image data obtained because the light rays incident along the optical axis SH2 are greatly attenuated.

  On the other hand, when the optical axis SH1 is blocked by the customer's hand or the like at the window 20a, for example, the following operation is performed.

  The amount of light that has reached along the optical axis SH1 is in a blocked state and is significantly reduced. On the other hand, although the light beam that has reached along the optical axis SH2 is reduced to about 14% as described above, only this light beam reaches the lens-attached CCD camera 21.

  That is, when viewed from the lens-attached CCD camera 21 side, an image incident along the optical axis SH2 can be seen. Note that the amount of light incident along the optical axis SH2 is greatly reduced as described above. However, the lens-equipped CCD camera 21 is generally provided with an automatic gain adjustment function (AGC function), and an image with a reduced amount of light is amplified and output as image data. Don't be.

  As described above, when the optical path of the optical axis SH1 is interrupted for some reason, it is possible to photograph with the light beam from the optical axis SH2.

  Based on the flowchart shown in FIG. 5, the operation of the above-described configuration will be described with reference to a withdrawal transaction process as an example according to the step represented by S in the figure.

  In the memory unit 12 of the automatic teller machine 1 of the present embodiment, a withdrawal transaction process in which processing is changed at the time of delivery of banknotes in a normal withdrawal transaction and other ordinary transaction processes are executed. A “business execution program” is stored in advance. A staff member such as a financial institution supplies power to each part of the automatic teller machine 1 by turning on the power of the automatic teller machine 1 at the start of work. As a result, the “business execution program” stored in the memory unit 12 of the automatic teller machine 1 is automatically activated.

  S1a: When the “business execution program” is started, the main control unit 11 of the automatic teller machine 1 displays the transaction selection screen shown in FIG. 6 on the screen of the display unit 9 of the customer service unit 8 and stands by.

  On the transaction selection screen, a message prompting you to press the transaction button, a “draw” button for withdrawal transactions, a “deposit” button for deposit transactions, a “transfer” button for transfer transactions, "Transfer" button for transfer transaction, "Balance inquiry" button for balance inquiry transaction to inquire account balance, "Passbook entry" button for transaction data that is not filled in passbook, etc. A transaction button for selecting a transaction is displayed.

  In this embodiment, the customer selects a withdrawal transaction from the screen of the display unit 9, and presses a “draw” button on the touch panel of the input unit 10.

  S2a: The main control unit 11 that recognizes the transaction selected by the customer by a position signal from the touch panel of the input unit 10 goes to step S4a if the recognized transaction is a withdrawal transaction, and step S3a in the case of other transactions. Migrate to

S3a: The main control unit 11 that recognizes the transaction selected by the customer as a transaction other than the withdrawal transaction executes normal transaction processing of the other transaction according to the transaction selected by the customer.
The other transaction processing operations are omitted here.

  S4a: The main control unit 11 that has recognized the transaction selected by the customer as a withdrawal transaction is a statement for prompting the insertion of the cash card shown in FIG. The card insertion request screen displaying the “Cancel” button is displayed.

  The customer inserts the cash card into the card processing unit 2 in accordance with this, and the main control unit 11 that detects this inserts the cash card by the card processing unit 2 and card information such as the customer's account number recorded in the magnetic stripe. Read.

  The main control unit 11 instructs the imaging processing unit 20 to perform imaging, and the imaging processing unit 20 performs imaging. The image data acquired by the imaging processing unit 20 is sent to and stored in the memory unit 12 via the main control unit 11.

At this time, when the customer is performing a normal operation, the light beam along the optical axis SH1 and the light beam along the optical axis SH2 in which the light amount is significantly reduced are acquired as image data.
On the other hand, when the customer covers the window 20a with his / her hand, the light beam along the optical axis SH2 enters the lens-equipped CCD camera 21 of the photographing processing unit 20 and is photographed.

  When the customer presses the “Cancel” button, the main control unit 11 ends the withdrawal transaction process, returns to Step S1a, displays the transaction selection screen on the screen of the display unit 9, and waits (hereinafter, referred to as “transaction selection”). The operation when the “Cancel” button is pressed is the same: if a cash card is inserted in this case, the cash card is ejected and returned to the customer).

  S5a: The main control section 11 which has read the card information corrects the text prompting the input of the password shown in FIG. 8 on the screen of the display section 9, the password display field, the numeric keypad for the input, and the input error. Display the PIN code entry screen that displays the "correction" button to confirm, the "confirmation" button to confirm the PIN code entry, the "Cancel" button to cancel the transaction, etc. and enter the PIN code to the customer The customer inputs a password using the numeric keypad and presses the “confirm” button.

  S6a: Recognizing the input of the personal identification number, the main control unit 11 prompts the payment amount input shown in FIG. 9 on the screen of the display unit 9, a payment amount input field, and a numeric keypad for the input, “ten thousand”. Payment amount input screen that displays a digit key such as "correction" button to correct the input error, "confirmation" button to confirm the payment amount input, "cancel" button to cancel the transaction Is displayed to prompt the user to enter the payment amount, and the customer inputs the payment amount using the numeric keypad and presses the “confirm” button.

  S7a: Upon detecting this, the main control unit 11 displays a standby request screen on which a message for requesting a standby for a while and an animation such as product introduction shown in FIG. Requesting for a while and communicating with the host computer 220.

  That is, the main control unit 11 creates a transaction message by attaching the password entered in the card information of the cash card, the payment amount, etc., and transmits it to the host computer 220 via the communication line 221 to send the customer's password. Queries whether there is no problem with the payment amount.

  The host computer 220 that has received the transaction message refers to the managed customer information to determine whether there is a problem, determines whether the transaction is possible, and returns the result to the automatic teller machine 1 as a transaction approval / disapproval message. .

  S8a: The main control unit 11 determines whether or not a transaction with the customer is possible based on the received transaction propriety message. If the transaction is permitted, the process proceeds to step S10a. If the transaction is not permitted, the process proceeds to step S9a.

  S9a: The main control unit 11, which has determined that the transaction with the customer is not permitted, displays a card receipt request screen displaying a word prompting receipt of the cash card and an illustration of the cash card shown in FIG. 11 on the screen of the display unit 9. The card processing unit 2 discharges the cash card, confirms that the customer has received it, terminates the withdrawal transaction process, returns to step S1a, displays the transaction selection screen on the display unit 9, and waits. To do.

  S10a: The main control unit 11 that has determined that the transaction with the customer is permitted selects a denomination according to the input payment amount while continuing to display the standby request screen, and separates one from the denomination banknote safe. The bills are fed out one by one by the mechanism and conveyed to the bill discriminating section, the denominations of the bills are discriminated and counted, conveyed to the bill deposit / withdrawal port 6b, and the bill collection / dispense port 6b by the separation and accumulation mechanism. Accumulate banknotes corresponding to the payment amount.

S11a: In parallel with this, the main control unit 11 creates print data based on the transaction contents and the like, sends it to the receipt processing unit 3, and prints the print data on the transaction statement slip by the receipt processing unit 3.
Then, the main control unit 11 displays on the screen of the display unit 9 a word prompting receipt of the cash card and transaction statement slip shown in FIG. 12, a card displaying an illustration of the cash card and transaction statement slip, and a statement slip receipt request screen. The cash card and transaction statement slip are discharged from the card processing unit 2 and receipt processing unit 3, and the cash card is returned and the transaction statement slip is issued.

  S12a: The main control unit 11 confirming that the customer has received the cash card or the like gives an instruction for opening the banknote depositing / dispensing port 6b as the bill receiving method and banknote dispensing port shown in FIG. A shutter opening instruction screen displaying a “shutter open” button for performing is displayed to prompt the customer to press the “shutter open” button.

  S13a: The main control unit 11 displaying the shutter opening instruction screen waits for the customer to press the “shutter open” button to instruct to open the banknote deposit / withdrawal port 6a, and then opens the banknote deposit / withdrawal port 6b. When the instruction is accepted, the process proceeds to step S14a. If the opening instruction is not given, the above-mentioned standby is continued.

  S14a: The main control unit 11 that has received an instruction to open the banknote deposit / withdrawal port 6b displays a message for requesting the receipt of banknotes shown in FIG. Is displayed and a shutter (not shown) of the banknote deposit / withdrawal port 6b is opened to open the banknote deposit / withdrawal port 6b.

  S15a: The main control part 11 which opened the banknote depositing / withdrawing port 6b waits for the customer to withdraw the banknotes accumulated in the banknote depositing / withdrawing port 6b, and moves to step S16 when it detects the withdrawal of banknotes. When the withdrawal of the banknote is not detected, the standby is continued.

  S16a: When the withdrawal of the banknote is detected, the main control unit 11 instructs the photographing processing unit 20 to perform photographing, and the photographing processing unit 20 performs photographing. The image data acquired by the imaging processing unit 20 is sent to and stored in the memory unit 12 via the main control unit 11.

As in the case of S4a, when the customer is performing a normal operation, the light beam along the optical axis SH1 and the light beam along the optical axis SH2 in which the light amount is significantly reduced are acquired as image data.
On the other hand, when the customer covers the window 20a with his / her hand, the light beam along the optical axis SH2 enters the lens-equipped CCD camera 21 of the photographing processing unit 20 and is photographed.

  Further, the main control unit 11 that has detected the withdrawal of the banknote displays a transaction end screen displaying an acknowledgment and an animation such as its operation shown in FIG. 15 on the screen of the display unit 9 and closes a shutter (not shown) to close the banknote. The deposit / withdrawal port 6b is closed, the withdrawal transaction process is terminated, the process returns to step S1a, a transaction selection screen is displayed on the screen of the display unit 9, and a standby is performed.

  In step S12a, the “shutter open” button for instructing to open the banknote deposit / withdrawal port 6b is displayed after the cash card or the like is returned to the customer. However, the card and statement slip received in step S11a are displayed. A “shutter open” button may be provided on the request screen to accept a customer opening instruction.

  In this embodiment, an automatic transaction apparatus used in a financial institution is taken as an example. However, the present invention is not limited to this, and is installed in a public area such as a ticket machine such as a railroad or a ticketing machine at an airport. The device operated by the customer is the target, and the great effect of the present invention can be expected.

  In the present embodiment, the timing for photographing the customer is described as S4a and S16a. However, the present invention is not limited to this, and there is no problem even if photographing is performed at an arbitrary timing related to the operation of the customer.

  In this embodiment, the optical filter is used as the light amount attenuating member. However, the present invention is not limited to this, and any member that can attenuate the light amount can be used. For example, the amount of light can be attenuated and realized by forming a window provided in the middle of the optical axis in the shape of a slit instead of the optical filter.

  In the present embodiment, the two optical axes are arranged up and down, but the present invention is not limited to this, and it is obvious that the same effect can be obtained even when arranged on the left and right.

  The number of optical axes is not limited to two. For example, a plurality of half mirrors may be arranged in series with the optical axis so as to acquire images from three or more optical axes.

  In the present embodiment, when the customer is performing a normal operation, two types of image data incident from the optical axis SH1 and the optical axis SH2 are obtained. As described above, since the amount of light from the optical axis SH2 is significantly reduced, the image data from the optical axis SH1 becomes clear when image data is restored at a later date, and there is no problem in practical use. However, in order to further increase the clarity, it is conceivable to add a process for setting a threshold value for the amount of image data in the main control unit and invalidating an image below the threshold value.

  In the present embodiment, two windows are provided at locations where the two optical axes are incident on the photographing apparatus. However, the present invention is not limited to this. For example, it is different from the present embodiment that looks like a mirror from the customer side. It may be made incident through a half mirror, or may be used also as a slit portion of a speaker for guiding operation to a customer. Furthermore, if three or more windows are prepared by adding dummy windows, an effect of making it difficult for a person who conducts illegal transactions to determine the position of the camera can be expected.

Next, a second embodiment will be described.
The configuration of the second embodiment is different from the configuration of the first embodiment in that the imaging processing unit includes a camera capable of imaging infrared rays. The different parts will be described below.

  FIG. 17 is a control block diagram showing the automatic teller machine in the second embodiment of the present invention, and FIG. 16 is an explanatory diagram showing the configuration of the photographing processing unit and its peripheral part. Note that parts similar to those in the first embodiment described above are denoted by the same reference numerals and description thereof is omitted.

The imaging processing unit and its peripheral part will be described in detail with reference to FIGS.
Reference numeral 30 denotes a photographing process, and reference numeral 31 denotes a visible-light infrared camera capable of photographing an infrared image. Reference numeral 32 denotes an infrared light emitting unit which emits infrared light toward the window 20a and can capture the vein information of the hand placed on the window 20a with the CCD camera 31 for visible light and infrared light. Reference numeral 33 denotes a proximity sensor, which can detect that the window 20a is closed with a hand. In addition, this proximity sensor is good also as a customer detection sensor of the automatic teller machine 1.

  Next, based on the flowcharts shown in FIGS. 18 and 19, the operation of the above-described configuration will be described with reference to a withdrawal transaction process according to the step represented by S in the drawing.

S1b to S4b: Since they are the same as S1a to S4a in FIG.
S101: When the customer's photographing ends in S4b, the process proceeds to the biometric information acquisition flow shown in FIG.
S1c: In the biological information acquisition flow, it is determined whether or not the proximity sensor 33 is in an on state (that is, the window 20a is closed with a hand or the like). If the proximity sensor 33 is in the off state, the biological information acquisition flow is exited and the process proceeds to step S5b.

  S2c: The main control unit 11 that has detected that the proximity sensor is in the ON state instructs the infrared light emitting unit 32 to emit infrared light and instructs the photographing processing unit 30 to perform photographing, and the photographing processing unit 30 performs photographing. The image data acquired by the imaging processing unit 30 is sent to the memory unit 12 via the main control unit 11 and stored.

  At this time, infrared light is emitted toward the hand closing the window 20a, and the vein pattern of the hand radiated with the infrared light is incident on the visible / infrared CCD camera 31 and photographed. When the vein information acquisition is completed, the biological information acquisition flow is exited and the process proceeds to step S5b.

S5b to S16b: Since they are the same as S5a to S16a in FIG.
S102: When photographing of the customer is completed in S16b, the process proceeds to a biometric information acquisition flow shown in FIG.
S1c: In the biological information acquisition flow, it is determined whether or not the proximity sensor 33 is in an on state (that is, the window 20a is closed with a hand or the like). If the proximity sensor 33 is off, the biological information acquisition flow is exited and the withdrawal transaction process is terminated.

  S2c: The main control unit 11 that has detected that the proximity sensor is in the ON state instructs the infrared light emitting unit 32 to emit infrared light and instructs the photographing processing unit 30 to perform photographing, and the photographing processing unit 30 performs photographing. The image data acquired by the imaging processing unit 30 is sent to the memory unit 12 via the main control unit 11 and stored.

  At this time, infrared light is emitted toward the hand closing the window 20a, and the vein pattern of the hand radiated with the infrared light is incident on the visible / infrared CCD camera 31 and photographed. When the vein information acquisition is completed, the withdrawal transaction process is terminated through the biometric information acquisition flow.

  As described above, in the second embodiment, even when an illegal transaction such as a transaction in which a window for camera shooting is closed with a hand is performed, the vein information of the operator is acquired. By doing so, it is possible to obtain effective evidence preservation.

  Although the vein information is acquired by emitting infrared rays when the camera shooting window is closed with a hand, palm prints and fingerprints may be taken and stored by emitting visible light.

  In addition, when photographing biological information such as veins, both the biological information and the customer's face image from the optical axis SH2 can be obtained by adjusting the light intensity of visible light and infrared rays to be emitted and the automatic gain adjustment function of the CCD camera. It is also possible to obtain it at the same time so that it becomes clear, and store the customer's face data and biometric information data as a set in subsequent image analysis or the like for effective evidence preservation.

Explanatory drawing which shows the structure of the imaging | photography process part in 1st Example. Control block diagram showing an automatic teller machine in the first embodiment The perspective view which shows the external appearance of the automatic teller machine in a 1st Example The conceptual diagram which shows the connection form in a 1st Example Flowchart showing a withdrawal transaction process in the first embodiment. Transaction selection screen display example in the first embodiment Example of card insertion instruction screen display in the first embodiment Example of PIN code input screen display in the first embodiment Payment amount input screen display example in the first embodiment Example of display of standby instruction screen in the first embodiment Example of card receipt instruction screen display in the first embodiment Example of card / detail slip receipt instruction screen display in the first embodiment Example of shutter opening instruction screen display in the first embodiment Example of bill receipt instruction screen display in the first embodiment Transaction end screen display example in the first embodiment Explanatory drawing which shows the structure of the imaging | photography process part and its peripheral part in 2nd Example. Control block diagram showing an automatic teller machine in the second embodiment Flowchart showing a withdrawal transaction process in the second embodiment. Biological information acquisition flowchart in the second embodiment

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Cash automatic transaction apparatus 2 Card processing part 3 Receipt processing part 4 Voice guidance part 5 Passbook processing part 6 Banknote depositing / withdrawing part 7 Coin depositing / withdrawing part 8 Customer service part 9 Display part 10 Input part 11 Main control part 12 Memory part 13 Interface part 14 Power supply unit 20 Imaging processing unit 20a, 20b Window 21, 31 CCD camera 22 Half mirror 23 Mirror 24 Light quantity attenuation member 32 Infrared light emitting unit 33 Proximity sensor

Claims (2)

An imaging element with the imaging surface, and a plurality of optical paths corresponding to the imaging region is disposed on said optical path, a half mirror for forming an image of the object to be imaged part to the imaging element A light amount attenuating member disposed on at least one of the plurality of optical paths, and a single image data generating means for generating image data of each of the regions to be imaged based on the output of the imaging element It equipped with a door,
The optical path is arranged so that the parts to be imaged are substantially the same, a first light beam that reaches the image data generating means via the half mirror, and the half mirror and the light amount attenuating member When the second light beam that reaches the image data generating unit is incident, the image data generating unit generates image data by the first light beam,
The automatic transaction apparatus according to claim 1, wherein when the first light beam is blocked, the image data generating means generates image data by the second light beam .   An infrared light emitting means that includes a proximity sensor in the vicinity of at least one optical path of the plurality of optical paths, and that irradiates infrared light on the optical path including the proximity sensor in the vicinity; and the imaging target region irradiated with the infrared light The automatic transaction apparatus according to claim 1, further comprising biometric information acquisition means for acquiring biometric information from the information.

Images