KR101619151B1 - System for detecting forged or altered checks and the method thereof - Google Patents

Abstract

The bill checker includes a photographing unit for photographing an image of a check, a communication unit for communicating with a designated server, and an image of the check through the communication unit to the server And transmits the check to the designated pocket by classifying the check into a genuine check and a forgery check according to a result of the forgery and falsification check, And a control unit to be mounted thereon.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system and method for distinguishing a check,

More particularly, the present invention relates to a system and method for discriminating whether or not a check is falsified, and more particularly, to a system and method for discriminating whether a check is falsified or not by comparing a check image taken at the time of issuing a check and a check image taken at the time of depositing or exchanging a check, And to a method and system for discriminating a forgery and falsification of a check.

Normally, a bill validator (or a bill validator) is built in a bill counter, a vending machine, a cash dispenser, etc. to discriminate whether the bill is valid or not. For example, distinguishes the banknotes (i.e., new banknotes / old banknotes / damaged banknotes) or discriminates whether they are counterfeit banknotes. For reference, the banknote straightener described in the present invention is used not only to discriminate a banknote but also to include a banknote counter having a banknote discriminating function and a banknote discriminating apparatus having a counting function.

The banknote machine can be used for banking, cash transport, terminal companies, money exchange, credit unions, night banks, post offices, gas stations, nightclubs, casinos, restaurants, hotels, department stores, Duty-free shops, large discount stores, chain stores, convenience stores, and so on.

The bill straightener may discriminate the forgery and falsification of a check.

That is, even if it is a highly counterfeit check that can not be discerned by the naked eye, the forgery and falsification according to the shape of the check can be discriminated through the bill straightener or the check discriminator. Also, unlike cash, checks can be used to check the check serial number using regular phones, cell phones, the Internet, and card terminals to determine whether the check is stolen or forged.

However, since most of the check incidents currently occurring are caused by forgery or falsification of the original check, there is a problem in that it is impossible to judge whether the check is falsified or not by using the bill checker or the check discriminator. For example, a serial number and amount of a small genuine check (for example, 100,000 Won) issued by a financial institution is erased and a check for forging a large amount of genuine check (for example, 23 million won) Twin check) has a problem that it can not be forged until the owner of the original check exchanges money.

BACKGROUND ART [0002] The background art of the present invention is disclosed in Korean Patent Laid-Open Publication No. 10-2005-0057825 (published on Jun. 16, 2005, a check processing system and a check processing method using the same).

The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide an image forming apparatus and method which can discriminate whether a check is falsified or not by comparing a check image taken at the time of issuing a check and a check image taken at the time of depositing or exchanging a check, And to provide a system and method for discriminating the forgery of a check.

In addition, the present invention primarily discriminates whether a check is forged or not by using a banknote purifier, and after a check image is photographed when the check is discriminated from the forgery of the check using the banknote purifier, the check image is compared with the check image, And a method and system for discriminating whether or not a check is forged or falsified with respect to printed information of a check.

Further, the present invention is a system for detecting a forgery or falsification of print information of a check by comparing a check image at a server by capturing a check image at the time of discriminating a forgery and falsification of a check by using a banknote sorter, And to provide a system and method for discriminating the forgery of a check.

According to another aspect of the present invention, there is provided an image forming apparatus, comprising: a check image picking-up unit for discriminating whether a check is forged or falsified, a check image corresponding to the check information from a server and checking whether the check information is forgery- And to provide a system and method for discriminating a forgery and falsification of a user.

The present invention is also directed to a system and method for discriminating a check for forgery and falsification of a check by automatically discriminating a check according to the type of a forged check by receiving a result of discriminating a forgery and falsification of a check itself or a result of discriminating a forgery or falsification of a check from a server, The purpose of the method is to provide.

According to an aspect of the present invention, a bill straightener includes: a photographing unit for photographing an image of a check; A communication unit for communicating with a designated server; And transmitting the image of the check to the server through the communication unit, requesting the server to discriminate the forgery and falsification of the check from the server, receiving the forgery and falsification result from the server through the communication unit, And a controller for classifying the original check and the forgery check into a designated pocket and loading the checked pocket.

According to the present invention, the photographing unit photographs the check as a general image or a special image, captures the check as a partial image only for the entire image or for the discrimination of a forgery and falsification, and transmits the check as a two- And the image is photographed.

In the present invention, the general image is an image photographed using a general digital image sensor, and the special image is a photographed image of a reaction when a special ray is irradiated on a check, and the infrared image, ultraviolet reaction image, , And a radiographic image.

In the present invention, the control unit detects and recognizes a number or a character included in the image of the check, detects information related to the check using the recognized number or character, and the information related to the check is a face Or the back side of the document, at least one of a check issuer, a check serial number, an issuance amount, a source, an issue date, an issue place, a payment place, and a Magnetic Ink Character Recognition (MICR).

The present invention is further characterized by an encrypting unit encrypting the image of the check.

In the present invention, the server may store images captured and stored at the time of issuance of the check and information related to the check, and when the forgery and falsification is requested, the server compares the image with the image of the received check, And the bill straightener receives the forgery / falsification result from the server.

In the present invention, the check information is stamped in an embossing method with a depth depth of 0.4 mm to 0.9 mm, and the print information is finely punctured.

In the present invention, the control unit may transmit an image of the check or information related to the check to the server so as to directly perform discrimination of the forgery and falsification of the check, request a registered check image when issuing the check, A check image registered at the time of issuance of the check is received from the server and is compared with the image of the taken check to directly discriminate whether the image is forged or not.

According to another aspect of the present invention, there is provided a check and forgery recognition / discrimination system for a check, comprising: an image of a check inserted and transmitted to a designated server; a request for discrimination of a check for forgery and alteration; scam; And a control unit for comparing the image stored in the storage unit with the image of the check sent from the bill checker when it is requested to discriminate a check for forgery or falsification from the bill checker, And a server for transmitting the result of discrimination of forgery or falsification to the banknote sorter.

In the present invention, the banknote finder is characterized in that the check is classified into a genuine check and a forgery check according to a result of discrimination of forgery or fraud received from each other, and the check is transferred and loaded in a designated pocket.

In the present invention, the image of the check is an encrypted image.

In the present invention, the check information is stamped in an embossing method with a depth depth of 0.4 mm to 0.9 mm, and the print information is finely punctured.

According to another aspect of the present invention, there is provided a method for discriminating between forging and forgery of a check, comprising: receiving a check for discrimination of forgery and falsification in a banknote sorter; Capturing an image of the check in the bill checker; Sending the at least one of the image of the check or the information related to the check to the server to request discrimination of forgery or falsification of the check; Comparing the check image with a registered check image at the time of issuing the check using at least one of the image of the check and the information related to the check; Transmitting, by the server, a result of forgery and falsification of the check to the bill checker; And receiving the forgery / falsification result by the banknote straightener.

In the present invention, the image of the check or the information related to the check is encrypted.

In the present invention, the image of the check is photographed as a general image or a special image, and the image of the check is photographed as a partial image only for an entire image or for discrimination of forgery and falsification, Dimensional stereoscopic image.

In the present invention, the information related to the check includes information such as a check issuer, a check serial number, an issuance amount, a generation place, an issue date, an issue place, a payment place, and a Magnetic Ink Character Recognition (MICR) And at least one of them.

In the present invention, the check information is stamped in an embossing method with a depth depth of 0.4 mm to 0.9 mm, and the print information is finely punctured.

According to another aspect of the present invention, there is provided a method of discriminating a forgery of a check, comprising: receiving a check for discriminating a forgery or falsification; Requesting the server for a check image registered at the issuance of the charged check by the banknote sorter; The server transmitting the requested check image to the bill checker; And a step of receiving the check image by the banknote sorter and directly discriminating whether or not a forgery or falsification is made by comparing the image with the image of the check.

The bill checker may further include discriminating whether the received check is a formual forgery check or not, and the formual forgery check may be a paper material, a printing form of a character or a number, a kind of ink, And at least one of the forms is a forged check.

In the present invention, the step of discriminating whether or not the forgery or falsification is discriminated is whether the specific information printed on the check is a forged check, and the specific information is information printed on the front or back of the check, A check serial number, an issuance amount, a place of production, an issue date, an issue place, a place of payment, and MICR (Magnetic Ink Character Recognition).

In the present invention, the image of the check is encrypted.

In the present invention, the check information is stamped in an embossing method with a depth depth of 0.4 mm to 0.9 mm, and the print information is finely punctured.

The present invention primarily discriminates whether a check is forged or not by using a banknote sorter, picks up a check image when discriminating a forgery or falsification of a check using the banknote sorter, compares the check image with a check image taken at the time of issuing the check, It also improves reliability by making it possible to discriminate whether or not the information is forged or forged. It also improves the credibility of the information. Also, the result of discriminating the forgery of the check itself or the discrimination result of the check from the server is received according to the kind of the forged check There is an effect that convenience is improved by automatically classifying or displaying the check.

Brief Description of the Drawings FIG. 1 is a schematic view showing a system for checking forgery and falsification of a check according to an embodiment of the present invention. FIG.
FIG. 2 is a photograph for explaining the comparison between the amount information printed by the conventional dot embossing method and the amount information printed by the super-embossing method.
3 is a photograph showing the back side of a check printed with information stamped by the super-embossing method.
FIG. 4 is an exemplary diagram for explaining a method for discriminating a forgery or falsification of a check according to an embodiment of the present invention; FIG.
5 is an illustration of a check for explaining information related to a check;
FIG. 6 is a flowchart illustrating a method for discriminating a forgery and falsification of a check according to an embodiment of the present invention. FIG.
FIG. 7 is a flowchart illustrating a method for discriminating a forgery and falsification of a check according to another embodiment of the present invention. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of a system and method for discriminating a forgery and falsification of a check according to the present invention will be described with reference to the accompanying drawings.

In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is an exemplary diagram showing a schematic configuration of a check / forgery check discrimination system according to an embodiment of the present invention.

As shown in FIG. 1, a system for discriminating a forgery or falsification of a check according to an embodiment of the present invention includes a bill checker 100 interlocked with a server (or a server for discriminating check forgery or falsification) 200). For convenience, it is assumed that the banknote retrieving machine 100 is installed at each branch of the bank, and that the server 200 is installed at the bank head office.

The bill validator 100 includes a charging unit 110, a transportation unit 120, a pocket unit 130, a photographing unit 140, an information detection unit 150, an encryption unit 160, a storage unit 170, A communication unit 180 and a control unit 190. [

The loading section 110 is supplied with at least one check.

The transport unit 120 separates the checks supplied from the charging unit 110 one by one and transfers the checks to the pocket unit 130. At this time, the bill checker 100 discriminates whether the check is forged or not in the process of transferring the check.

The pocket unit 130 classifies the forged checks and the genuine checks according to a result of discrimination of the forged or falsified checks, and stores the checks and pockets for each pocket.

At this time, the forged check may be a check that is forged by a shape (e.g., paper material, a printing form of characters or numbers, ink type, printing form, etc.), or specific information printed on the original check Number, issuance amount, issuance date, issuance point, MICR, etc.) are forged checks. Whether or not the forgery or falsification of the shape information can be discriminated by the banknote purifier 100 itself and whether the specific information is forged or not can be discriminated by interlocking with the server 200.

The pocket portion 130 may include at least one pocket.

The photographing unit 140 photographs (or scans) the images (or images) of the checks to be transferred. At this time, the taken check image (or check image) can be photographed as a general image or a special image.

Here, the general image refers to an image photographed using a general digital image sensor (e.g., CCD, CMOS, etc.), and the special image includes a special ray such as an infrared ray image, ultraviolet ray reaction image, magnetic reaction image, (For example, a reflection image, a transmission image, and the like) of a reaction when an inspection is performed. Also, the check image (or check image) may be photographed as a two-dimensional plane image or a three-dimensional image.

The photographing unit 140 may photograph the entire image of the checks or only partial images necessary for discrimination of forgery or falsification.

At this time, the entire image includes all of the front and back sides of the check.

The partial image may include at least one of a check serial number, an issue amount, an issue date, and a magnetic ink character recognition (MICR), which is information printed on the front or back of the check.

The information detector 150 recognizes numbers or characters included in each check image photographed by the photographing unit 140, and reads information related to the check. For example, the information related to the check may include at least one of a check serial number, an issue amount, an issue date, and an MICR.

The encryption unit 160 encrypts each check image photographed by the photographing unit 140 using an arbitrary encryption method. It is possible to prevent the check image from being edited or forged by the hacking or bank official through the encryption of the check image.

The encryption unit 160 may encrypt the information related to the check detected by the information detection unit 150 using an arbitrary encryption method. The information may be protected from hacking during transmission by encrypting the information associated with the check.

The storage unit 170 may store the check images or the encrypted check images taken by the photographing unit 140. [ The storage unit 170 may store information related to the check or information related to the encrypted check. At this time, the respective check images (or the encrypted check images) and the information related to each check (or information related to the encrypted checks) can be linked with each other.

The communication unit 180 communicates with the server 200 for discriminating the forgery and falsification of a check.

The communication unit 180 transmits each check image (or the encrypted check image) photographed by the photographing unit 140 and information related to each check (or information related to the encrypted check) to the server 200 ). Also, the communication unit 180 may transmit a signal to the server 200 requesting the registered check image taken when a check is issued for a specific check.

The communication unit 180 may receive the forgery and falsification result information from the server 200 and the check image photographed and registered when the check is issued. Of course, the check image received from the server 200 may also be encrypted.

The control unit 190 controls the constituent means 110 to 180 of the bill checker 100 as a whole.

The control unit 190 discriminates whether the checks are forged or not, and transmits information about the check images and the checks taken in the process of discriminating the forgery and the falsification to the server 200, Thereby discriminating whether or not the printed information of the charged checks is forged or falsified.

At this time, if the check image is encrypted, the server 200 first decrypts the check image, and discriminates whether the check image is forged or not.

The control unit 190 requests the server 200 for a check image taken at the time of issuance of the checks to be charged and compares the check image received from the server 200 with the check image taken during the forgery / And discriminates whether the printed information of the loaded checks is forged or not.

At this time, if the check image is encrypted, the controller 190 first decrypts the check image, and discriminates whether the check image is forged or not.

The control unit 190 may receive the forgery / falsification result of the check from the server 200. [ According to the forgery / falsification result, the controller 190 can classify the checks into a genuine check and a forgery check, and transfer and load the checked check into a designated pocket. In the same manner, when the check in the banknote purveyor 100 discriminates whether the checks are forged or not, the controller 190 may sort the checks into a genuine check and a forgery check and transfer the checked check to a designated pocket.

Meanwhile, the check may be applied to a method of blocking forgery and falsification at the time of issuance.

For example, when issuing a check, the information to be printed on the check can be stamped with an embossing strong issuer. As described above, when stamping with the embossing strong issuing machine, it is possible to easily discriminate the forgery and falsification of the check image.

FIG. 2 is a photograph for explaining the comparison between the amount information printed by the conventional dot embossing method and the amount information printed by the super-embossing method.

2 (a) is a photograph showing the amount information printed by the conventional dot embossing method, and FIG. 2 (b) is a photograph showing the amount information printed by the super-embossing method.

The depth depth of the conventional dot embossing method shown in FIG. 2 (a) is 0.1 mm to 0.2 mm, and forgery and falsification is easy because the embossing disappears when rubbed with a nail or a ballpoint pen for several times. On the other hand, the depth of depth of the super-embossing method is 0.4 mm to 0.9 mm, which is advantageous in that the embossing can not be easily extinguished even using a physical tool.

Also, as shown in FIG. 3, in the super-embossing method, micro-perforations are generated in stamp information (for example, issuance amount), thereby preventing forgery and falsification of the liquid surface issue amount.

FIG. 3 is a photograph showing the back side of the check printed with the information stamped by the super-embossing method, and it can be confirmed that fine punched holes are formed at regular intervals on the stamped numbers. The microperforation can be visually confirmed by light on the opposite side of the check.

4 is an exemplary diagram for explaining a method for discriminating the forgery and falsification of a check according to an embodiment of the present invention.

As shown in Fig. 4 (a), at the time of issuing the check, the bank official at the branch issues a check stamped with a deep depth of information to be printed on the check using a super-embossing issuer (not shown). And registers the issued check in the server 200 of the head office through the bill checker 100. [

To this end, the bill checker 100 may further include a button or a menu (not shown) for requesting check registration.

When the check registration application button or menu is input, the bill checker 100 captures an image of the issued check, and transmits the check image to the server 200 to perform a check registration application operation. At this time, information on a check issuer (that is, depositor information) may be additionally transmitted.

When the registration of the check image is completed, the server 200 transmits approval information (or check registration completion information) to the bill checker 100. At this time, when the check image is registered, information related to the check is stored together so that a check image to be discriminated later can be easily searched.

After the issuance and registration of the check is completed as described above, when the customer who holds the check requests deposit or exchange (or payment), the bill checker 100 performs the forgery and falsification operation for the check.

4 (b), when the customer requests the payment of the issued amount of the check, the bank representative of the branch charges the check requested for the payment in the bill checker 100 .

Accordingly, the bill checker 100 performs a forgery discrimination based on the shape of the check. That is, it discriminates whether it is a check that is forged by a shape (for example, a paper material, a printing form of letters or numbers, a kind of ink, a printing form, etc.).

The bill checker 100 photographs the image of the check (i.e., the check image) when the shape forgery is discriminated.

And sends the photographed check image to the server 200 to request forgery / falsification of print information. At this time, when the forgery / falsification is discriminated, information related to the check may be detected and transmitted along with the check image.

For example, the information related to the check may be information printed on the front side of the check, such as a check serial number, an amount of money, a source, an issue date, a place of issue, a place of payment, and an MICR And may include information printed on the back of the check, although it is not shown in the drawings.

Accordingly, the server 200 searches the registered check image at the time of issuing the check using the information related to the check requested for forgery or falsification, and then compares the check image with the check image transmitted from the bill checker 100 And judges whether or not it is forged or falsified. For example, at least one or more pieces of information printed on the front side of the check or information printed on the back side of the check may be compared to determine that the check is forged if there is unequal information.

The server 200 transmits the result of discrimination of forgery and falsification to the bill checker 100. For example, when the check is not forged, the server 200 transmits the approval information to the bill checker 100, and when the check is forged, the server 200 generates the forgery or falsification result information (e.g., , Information on a forged part such as a check serial number, and the like) to the bill checker 100.

If a plurality of banks are registered as a member in the server 200, it is also possible to forge or check checks issued by other banks.

The bill checker 100 classifies the original check and the forgery check according to the forgery and the like result information received from the server 200, and transfers the checked check to the designated pocket. Therefore, the bank official can pay the amount corresponding to the original check and deny the amount for the counterfeit check now.

Of course, the checking and forgery discriminating operation of the check may be performed in the bill checker 100. For example, the server 200 transmits information related to the check to be performed for the forgery / falsification to the server 200, requests a registered check image when issuing the check, and transmits the registered check image when the check is issued from the server 200 And can determine whether a forgery or falsification has been made by comparing with a check image photographed by the bill checker 100. Similarly, the bill checker 100 classifies the original check and the forgery check according to the result of the forgery / falsification discrimination and transfers the classified check to the designated pocket.

If it is difficult for the server 200 to discriminate the forgery of the check, the registered check image can be automatically transmitted even when the bill checker 100 does not request the check. On the other hand, the check image (for example, a check image transmitted from the server and a check image taken directly from the bill checker) is displayed on a bank terminal (e.g., a computer or a notebook computer) connected to the bill checker 100, So that the user can directly check the comparison.

FIG. 6 is a flowchart illustrating a method of discriminating a forgery or falsification of a check according to an embodiment of the present invention.

As shown in FIG. 6, the bill check machine 100 receives a check for discrimination of forgery and falsification (S101).

Then, the image of the check (i.e., the check image) is taken (S102).

At this time, the check image can be photographed as a general image or a special image, and only a region necessary for discriminating a forgery or falsification can be photographed as a partial image. Further, the check image can be photographed as a two- .

When the check image is photographed as described above, the bill checker 100 can detect and recognize the numbers or characters included in the check image. The information related to the check can be detected using the numbers or characters recognized as described above. Of course, information related to the check may be directly detected by the server 200. [

And the information associated with the check image and the check may be encrypted.

The bill checker 100 transmits the check image or information related to the check to the server 200 to request a forgery or falsification discrimination (S103).

Accordingly, the server 200 searches the registered check image at the issuance of the check using the check image and the information related to the check, thereby discriminating whether or not the image is forged or falsified. Then, the server 200 transmits the forgery / falsification result information to the bill checker 100.

The bill checker 100 receives the forgery and falsification result information from the server 200 (S104).

Then, the bill checker 100 classifies the original check and the forgery check according to the forgery / falsification result information transmitted from the server 200 (S105).

FIG. 7 is a flowchart illustrating a method for discriminating a forgery and falsification of a check according to another embodiment of the present invention.

As shown in FIG. 7, the bill checker 100 receives checks for discrimination of forgery and falsification (S201).

Then, the image of the check (i.e., the check image) is photographed (S202).

As described above, the check image can be photographed as a general image or a special image, and can be photographed as a whole image, or only a region necessary for discrimination of forgery or falsification can be photographed as a partial image, It may be photographed as an image. When the check image is photographed as described above, the bill checker 100 can detect and recognize the numbers or characters included in the image. The information related to the check can be detected using the numbers or characters recognized as described above.

Of course, information related to the check may be detected by the server 200.

And the information associated with the check image and the check may be encrypted.

The bill checker 100 transmits the check image or information related to the check to the server 200 and requests the registered check image at the time of issuing the check (S203). Accordingly, the server 200 searches the check image registered at the time of issuing the check using the check image and the information related to the check, and transmits the check image to the bill checker 100.

The bill checker 100 receives the check image registered when the check is issued from the server 200 (S204). The bill checker 100 compares the check image transmitted from the server 200 with the check image photographed by the bill checker 100 to discriminate whether the check image is forged or not (S205).

According to the result, the genuine check and the forgery check are classified and transferred to the designated pocket and loaded (S206).

The present invention can prevent forgery by printing using a special security ink at the time of issuing a check, and can be tampered with a super-embossing method so as to discriminate whether it is forged or falsified by visual and tactile sense.

Also, the bill checker 100 may be used to acquire a high-resolution check image at the time of issuing a check, and may acquire a high-resolution check image by using the banknote sorter 100 and store it in the server 200 or an arbitrary storage means (e.g., a storage means of a cloud system, a storage means of a data server connected to a wired / wireless network, Storage means capable of being directly connected to the inside / outside of the fraud, etc.), and when the check is collected from the customer, the check image is checked against the stored check image and the information related to the check at the time of issuance. Such a forgery / falsification method requires that the blank check also be transmitted to the server 200 after the check image is taken, thereby enhancing the reliability of discriminating the forgery of the check.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, I will understand the point. Accordingly, the technical scope of the present invention should be defined by the following claims.

100: paper currency referee 110:
120: Transport section 130: Pocket section
140: photographing unit 150: information detecting unit
160: encryption unit 170:
180: communication unit 200: server

Claims (26)

In the banknote straightener,
A photographing unit for photographing an image of the check;
A communication unit for communicating with a designated server; And
And transmits the image of the check to the server via the communication unit, requests the server to discriminate the forgery and falsification of the check, receives the forgery and falsification result from the server through the communication unit, And a control unit for classifying the check into a forgery check and transferring and storing the classified check to a designated pocket,
The banknote purifier first discriminates whether the check is forged or not in the process of transferring the check,
Wherein the server stores the photographed image at the time of issuance of the check and discriminates whether the print information of the check is forged or not.
The image capturing apparatus according to claim 1,
The check is photographed as a general image or a special image, and the check is photographed as a partial image only for a whole image or an area required for discrimination of forgery or falsification, and the check is photographed as a two-dimensional plane image or a three-
The general image is an image captured using a general digital image sensor,
Wherein the special image includes at least one of an infrared ray image, an ultraviolet ray reaction image, a magnetic reaction image, and a radiological image, the image being a photographed image of a reaction when a special ray is applied to a check.
delete The apparatus of claim 1,
Detecting and recognizing a number or character included in the image of the check,
Detecting information related to the check using the recognized number or letter,
The information related to the check includes at least one of a check issuer, a check serial number, an issuance amount, a source, an issue date, an issue place, a payment place, and MICR (Magnetic Ink Character Recognition) And a banknote dispenser.
The method according to claim 1,
And an encryption unit for encrypting the image of the check.
The server according to claim 1,
When the forgery / falsification discrimination is requested, the image is photographed upon issuance of the check, and the image stored in the server is compared with the image of the check sent from the bill checker to discriminate the forgery and fake according to whether or not they are identical. From the server.
The method of claim 1,
The printing information is imprinted in an embossing method having a depth depth of 0.4 mm to 0.9 mm,
Wherein the printing information is fine-punched.
In the banknote straightener,
A photographing unit for photographing an image of the check;
A communication unit for communicating with a designated server; And
And transmits the image of the check or information related to the check to the server through the communication unit to request a registered check image at the time of issuance of the check, And a control unit for directly discriminating whether or not a forgery or falsification has occurred by comparing the image with a check image,
The banknote straightener discriminates whether the check is forged or not in a process of transferring the check, and directly discriminating whether the check is forged or not by comparing it with an image at the time of issuance of the check sent from the server, Wherein the second banknote discriminating means discriminates the second banknotes against the second banknotes.
The image of the inserted check is photographed and transmitted to a designated server. The server checks whether the check is forged or not in the process of transferring the check, and requests the server to discriminate the forgery of the check. A banknote sorter receiving the result; And
When the check image is photographed at the time of issuance of the check and information relating to the check and the check image are stored, when it is requested to discriminate the forgery and falsification of the check from the bill checker, the bill is compared with the image of the check sent from the bill checker, And a server for discriminating whether or not the forgery of the print information is secondarily discriminated and transmitting the forgery and falsification result to the banknote sorter,
The banknote straightener includes:
Wherein the check is classified into a genuine check and a forgery check according to a result of the forgery or falsification received from the server, and the check is transferred to and loaded in a designated pocket.
delete 10. The method of claim 9,
And the encrypted image is an encrypted image.
10. The method of claim 9,
The printing information is imprinted in an embossing method having a depth depth of 0.4 mm to 0.9 mm,
Wherein the print information is fine-punched.
Receiving a check for discrimination of forgery and falsification in a bill straightener;
Capturing an image of the check in the bill checker;
Discriminating whether the check is forged or not in the process of transferring the check in the bill checker;
Sending the at least one of the image of the check or the information related to the check to the server to request discrimination of forgery or falsification of the check;
Comparing the image of the check with information registered at the time of issuance of the check using at least one of the image of the check and the information related to the check, thereby discriminating the forgery or falsification of the print information of the check;
Transmitting, by the server, a result of forgery and falsification of the check to the bill checker; And
And receiving the forgery / falsification result by the banknote purifier.
14. The method of claim 13,
Wherein the image of the check or the information related to the check is encrypted. 14. The method of claim 13,
The image of the check is photographed as a general image or a special image, and the image of the check is photographed as a partial image only for the entire image or for the discrimination of forgery and falsification, and the image of the check is photographed as a two- And,
The general image is an image captured using a general digital image sensor,
Wherein the special image comprises at least one of an infrared ray image, an ultraviolet ray reaction image, a magnetic reaction image, and a radiological image, the image being a photographed image of a reaction when a special ray is irradiated on a check.
14. The method of claim 13,
Wherein the check information includes at least one of a check issuer, a check serial number, an issuance amount, a generation place, an issue date, an issue place, a payment place, and a Magnetic Ink Character Recognition (MICR) How to distinguish the forgery of.
14. The method of claim 13,
The printing information is imprinted in an embossing method having a depth depth of 0.4 mm to 0.9 mm,
Wherein the print information is fine-punched.
Receiving a check for discriminating a forgery and falsification of a banknote straightener;
Capturing an image of the check in the bill checker;
Discriminating whether the check is forged or not in the process of transferring the check in the bill checker;
Requesting the server for a check image registered at the issuance of the charged check by the banknote sorter;
The server transmitting the requested check image to the bill checker; And
And comparing the check image with an image of the check to receive the check image, and secondarily directly discriminating whether the check information is forged or falsified with respect to the print information. .
19. The method of claim 18,
The banknote finder further includes a step of discriminating whether the charged check is a shaped forgery check,
Wherein the shape forgery check is a check made by forgery of at least one of a paper material, a printing form of letters or numbers, a kind of ink, and a printing form.
The method as claimed in claim 18,
By discriminating whether the specific information printed on the check is a forgery check,
The specific information includes at least one of a check issuer, a check serial number, an issuance amount, a generation place, an issue date, an issue place, a payment place, and MICR (Magnetic Ink Character Recognition) Wherein said check and forgery discrimination method comprises the steps of:
16. The method of claim 15,
And the image of the check is encrypted.
16. The method of claim 15,
The printing information is imprinted in an embossing method having a depth depth of 0.4 mm to 0.9 mm,
Wherein the print information is fine-punched. The server according to claim 1,
Wherein the banknote discriminating means is capable of distinguishing forgery and falsification of a check issued by another bank.
The bill handling machine according to claim 8,
Wherein the banknote discriminating means is capable of distinguishing forgery and falsification of a check issued by another bank.
14. The method of claim 13, further comprising:
The server comprises:
A method for distinguishing a check from forgery or falsification, characterized in that it is possible to discriminate a check issued by another bank.
19. The method of claim 18,
The banknote straightener includes:
A method for distinguishing a check from forgery or falsification, characterized in that it is possible to discriminate a check issued by another bank.

Images