CN111950380A - Bill auditing method and device, electronic equipment and computer-readable storage medium - Google Patents

Bill auditing method and device, electronic equipment and computer-readable storage medium Download PDF

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Publication number
CN111950380A
CN111950380A CN202010695175.4A CN202010695175A CN111950380A CN 111950380 A CN111950380 A CN 111950380A CN 202010695175 A CN202010695175 A CN 202010695175A CN 111950380 A CN111950380 A CN 111950380A
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CN
China
Prior art keywords
bill
transaction
image
auditing
ticket
Prior art date
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Pending
Application number
CN202010695175.4A
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Chinese (zh)
Inventor
沈冰华
丁诗璟
沈文俊
高明
胡德清
万聪
余刚
刘维安
赵琴
李亮
袁园
欧阳明
李金灵
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China Construction Bank Corp
Original Assignee
China Construction Bank Corp
CCB Finetech Co Ltd
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Publication date
Application filed by China Construction Bank Corp, CCB Finetech Co Ltd filed Critical China Construction Bank Corp
Priority to CN202010695175.4A priority Critical patent/CN111950380A/en
Publication of CN111950380A publication Critical patent/CN111950380A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40Document-oriented image-based pattern recognition
    • G06V30/41Analysis of document content
    • G06V30/412Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/5846Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using extracted text
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/12Accounting
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10Character recognition

Abstract

The embodiment of the application provides a method and a device for auditing bills, electronic equipment and a computer-readable storage medium. The method comprises the following steps: acquiring a bill image of a bill to be audited; determining bill transaction elements in the bill images based on the bill images and preset element positions; auditing the transaction elements of the bill. In the scheme, the bill transaction elements are determined based on the preset element positions and the bill images, and the automatic auditing of the financial bills is realized based on the bill transaction elements, so that manual input and checking are replaced, the higher auditing efficiency and the higher auditing accuracy are realized, the requirements on labor cost and personnel service level are reduced, and the auditing requirements of a large number of financial bills in actual services can be met.

Description

Bill auditing method and device, electronic equipment and computer-readable storage medium
Technical Field
The application relates to the technical field of computers, in particular to a method and a device for auditing bills, electronic equipment and a computer-readable storage medium.
Background
The financial bill auditing is the important content of accounting work of various financial institutions, and mainly detects errors and illegal behaviors in the accounting work in time and prevents financial risks by comprehensively checking the integrity, effectiveness, correctness and normalization of physical bills generated after transaction.
At present, financial bill audit is mostly finished in a mode of manually looking up bills, inputting bill information into a system and checking accounts. Because of the huge number of various bills produced by financial institutions, the auditing is carried out by manpower, and a large amount of labor cost is consumed. In addition, the financial bill audit has higher requirement on the accuracy of the check, so the requirement on the service level of the auditors is higher.
Disclosure of Invention
The present application aims to solve at least one of the above technical drawbacks. The technical scheme adopted by the application is as follows:
in a first aspect, an embodiment of the present application provides a method for auditing a ticket, where the method includes:
acquiring a bill image of a bill to be audited;
determining bill transaction elements in the bill images based on the bill images and preset element positions;
auditing the transaction elements of the bill.
Optionally, acquiring a ticket image of a ticket to be audited includes:
and scanning the bill to be audited to obtain a bill image of the bill to be audited.
Optionally, determining the bill transaction element in the bill image based on the bill image and the preset element position includes:
carrying out image recognition on the bill image to obtain an image recognition result;
and extracting the bill transaction element from the image recognition result based on the preset element position.
Optionally, determining the bill transaction element in the bill image based on the bill image and the preset element position includes:
and performing image recognition on an image of a preset element position in the bill image, and determining a recognition result as a bill transaction element.
Optionally, the image recognition is implemented based on ICR.
Optionally, the instrument transaction element comprises at least one of:
a transaction field;
transaction data.
Optionally, if the transaction element includes a transaction field, auditing the transaction element of the instrument, including:
auditing the transaction fields based on the preconfigured field information.
Optionally, if the transaction element includes transaction data, auditing the transaction element includes:
and acquiring business flow data and auditing the transaction data based on the business flow data.
In a second aspect, an embodiment of the present application provides an auditing apparatus for tickets, where the apparatus includes:
the bill image acquisition module is used for acquiring a bill image of a bill to be audited;
the transaction element determining module is used for determining the bill transaction element in the bill image based on the bill image and the preset element position;
and the auditing module is used for auditing the transaction elements.
Optionally, the ticket image acquiring module is specifically configured to:
and scanning the bill to be audited to obtain a bill image of the bill to be audited.
Optionally, the transaction element determining module is specifically configured to:
carrying out image recognition on the bill image to obtain an image recognition result;
and extracting the bill transaction element from the image recognition result based on the preset element position.
Optionally, the transaction element determining module is specifically configured to:
and performing image recognition on an image of a preset element position in the bill image, and determining a recognition result as a bill transaction element.
Optionally, the image recognition is implemented based on ICR.
Optionally, the instrument transaction element comprises at least one of:
a transaction field;
transaction data.
Optionally, if the transaction element includes a transaction field, the auditing module is specifically configured to:
auditing the transaction fields based on the preconfigured field information.
Optionally, if the transaction element includes a transaction field, the auditing module is specifically configured to:
and acquiring business flow data and auditing the transaction data based on the business flow data.
In a third aspect, an embodiment of the present application provides an electronic device, including: a processor and a memory;
a memory for storing operating instructions;
the processor is used for executing the auditing method of the bills as shown in any implementation mode of the first aspect of the application by calling the operation instructions.
In a fourth aspect, the present application provides a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the method for auditing tickets shown in any implementation manner of the first aspect of the present application.
The technical scheme provided by the embodiment of the application has the following beneficial effects:
according to the scheme provided by the embodiment of the application, the bill image of the bill to be audited is obtained, and the bill transaction elements in the bill image are determined based on the bill image and the preset element position, so that the auditing of the financial bill is completed by auditing the bill transaction elements. In the scheme, the bill transaction elements are determined based on the preset element positions and the bill images, and the automatic auditing of the financial bills is realized based on the bill transaction elements, so that manual input and checking are replaced, the higher auditing efficiency and the higher auditing accuracy are realized, the requirements on labor cost and personnel service level are reduced, and the auditing requirements of a large number of financial bills in actual services can be met.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments of the present application will be briefly described below.
Fig. 1 is a schematic flowchart illustrating a method for auditing bills according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of an auditing apparatus for bills according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of an auditing system of tickets according to an embodiment of the present application.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present invention.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
At present, the specific process of manually auditing financial bills includes:
(1) and (4) inputting bill information, and manually inputting transaction data of the service bill needing to be audited in a billing system or an auditing system.
(2) Checking with bookkeeping running water
And checking with the bookkeeping running data in the system according to the manually input bill information, wherein the successful checking prompts the successful checking, and the abnormal data is checked and submitted to another auditor for examination.
(3) Review of collated anomaly data
The auditor rechecks the abnormal records (bill information error, bill missing, bill excess and the like) prompted by the automatic checking of the system, and needs to search the corresponding bills and the accounting running water for comparison, so as to determine the abnormal condition. Filling out the audit opinion submission confirmation.
(4) Audit result validation
And confirming the audit opinion information submitted by the recheckers by result confirming personnel (non-auditors). After the confirmation, the audit problem is issued to the corresponding teller.
In the prior art, the efficiency of manually inputting bills is low, and the condition of inputting errors possibly exists, so that the accuracy of bill auditing is influenced. The auditing process involves a lot of personnel, which results in high labor cost. And the requirement on the service capability of auditors and recheckers is high. Therefore, the conventional manual financial bill auditing method cannot quickly and accurately audit a large number of financial bills.
The embodiment of the application provides a method and a device for auditing bills, an electronic device and a computer-readable storage medium, which aim to solve at least one of the above technical problems in the prior art.
The following describes the technical solutions of the present application and how to solve the above technical problems with specific embodiments. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.
Fig. 1 is a schematic flowchart illustrating a method for auditing tickets according to an embodiment of the present application, where as shown in fig. 1, the method mainly includes:
step S110: acquiring a bill image of a bill to be audited;
step S120: determining bill transaction elements in the bill images based on the bill images and preset element positions;
step S130: auditing the transaction elements.
In the embodiment of the application, the bill to be audited can be a reserved bill after the user in the financial institution conducts transaction.
The financial system can be configured in a printing template of the bill in advance, specifically, the method can comprise defining basic information of the bill, including a bill code, a name and business attributes of each bill, uploading a bill master, and configuring information such as printing output elements, printing modes, transaction association codes, printing output rules and the like of various bills on the bill master.
In the embodiment of the application, the transaction element can be information which needs to be checked when the bill is checked, such as transaction fields, transaction data and the like.
The element position is a specific position of each transaction element in the bill, and the element position is previously arranged in the bill bottom plate.
In practical use, the element positions can be a plurality of groups of image areas in the bill image and can be expressed in the form of coordinates.
Because the identification of the bill transaction elements is realized according to the element positions, the accuracy of the identified bill transaction elements is high, and the accuracy of bill audit is favorably improved.
In the embodiment of the application, after the transaction elements of the bill are determined, the transaction elements can be audited, so that the auditing of the financial bill is realized.
According to the method provided by the embodiment of the application, the bill image of the bill to be audited is obtained, and the bill transaction element in the bill image is determined based on the bill image and the preset element position, so that the auditing of the financial bill is completed by auditing the bill transaction element. In the scheme, the bill transaction elements are determined based on the preset element positions and the bill images, and the automatic auditing of the financial bills is realized based on the bill transaction elements, so that manual input and checking are replaced, the higher auditing efficiency and the higher auditing accuracy are realized, the requirements on labor cost and personnel service level are reduced, and the auditing requirements of a large number of financial bills in actual services can be met.
In an optional mode of the embodiment of the application, acquiring a bill image of a bill to be audited includes:
and scanning the bill to be audited to obtain a bill image of the bill to be audited.
In the embodiment of the application, a scanning point can be set to scan the bill to be audited. In actual use, different batches of bills can be established respectively according to bill submitting organizations, corresponding transaction dates of the bills and teller handling business, and the scanned bill images are submitted and scanned.
In an optional mode of the embodiment of the present application, determining a bill transaction element in a bill image based on the bill image and a preset element position includes:
carrying out image recognition on the bill image to obtain an image recognition result;
and extracting the bill transaction element from the image recognition result based on the preset element position.
In the embodiment of the application, the image recognition can be carried out on the bill image to obtain the image recognition result. The image recognition result comprises all the information of the recognized bill image, so that the information of the part corresponding to the element position in the recognition result can be extracted to obtain the bill transaction element.
In an optional mode of the embodiment of the present application, determining a bill transaction element in a bill image based on the bill image and a preset element position includes:
and performing image recognition on an image of a preset element position in the bill image, and determining a recognition result as a bill transaction element.
In the embodiment of the application, the image recognition can be carried out on the image area of the element position in the bill image, so that the bill transaction element can be recognized.
In an optional manner of the embodiment of the present application, the image Recognition is implemented based on Intelligent Character Recognition (ICR). Specifically, all bill transaction elements such as a bill title, an account number, an amount of money, a transaction date and the like in the bill image can be identified through the ICR, and whether a seal exists in the bill can be identified.
In an optional manner of the embodiment of the present application, the element of the transaction of the ticket includes at least one of the following:
a transaction field;
transaction data.
In the embodiment of the application, the transaction field can be a bill name, a bill code and the like. The transaction data may include a transaction account number, a transaction serial number, a transaction amount, and a transaction date, among others.
In an optional manner of the embodiment of the present application, if the transaction element includes a transaction field, auditing the transaction element of the ticket includes:
auditing the transaction fields based on the preconfigured field information.
In the embodiment of the application, whether the transaction field has abnormal conditions such as identification loss and the like can be determined according to the comparison between the field information preconfigured in the bill bottom plate and the transaction field.
In practical use, the bill transaction element may further include a stamp, and the auditing of the bill transaction element may be to determine whether the stamp exists in the bill image or to compare the stamp with a standard stamp image in a stamp library.
In an optional manner of the embodiment of the present application, if the transaction element includes transaction data, auditing the transaction element includes:
and acquiring business flow data and auditing the transaction data based on the business flow data.
In the embodiment of the application, the business flow data of the financial institution can be acquired, the transaction data is compared with the corresponding business flow data, and whether the transaction data has errors or not is determined. Specifically, the transaction account number, the transaction serial number, the transaction amount, the transaction date, and the like may be compared.
In the embodiment of the application, after the bill transaction elements are audited, if the abnormity, such as bill element identification error, bill identification loss, bill identification excess and the like, is determined, the abnormal condition can be submitted to an auditor for manual auditing, and the problem found after manual auditing is sent to a scanning service person or a counter service person for problem reason confirmation and error correction. And meanwhile, the audit logs are recorded.
Fig. 4 is a schematic structural diagram of an auditing system of a ticket according to an embodiment of the present application, and as shown in fig. 4, a ticket printing and configuration system is a system for configuring a ticket backplane, where specific configured information may be a ticket code, a name, a printing element, and the like.
In a counter of a financial institution, handling business outputs paper bills and arranges the paper bills. Wherein the paper bill is the bill to be inspected.
The high-speed scanner is used for scanning the bill to be checked to obtain the image of the bill, and can scan the bill in batches according to the information of institutions, transaction dates, tellers and the like.
And the ICR module is used for identifying bill titles, bill types, bill codes, bill elements, values and the like.
And identifying element proofreading, namely an auditing module. The method is used for comparing the identification element with the bill printing element, namely auditing the transaction fields in the bill transaction element.
The identification element is compared with the bookkeeping streamline, and the comparison element identifies the value and the bookkeeping streamline data, namely the transaction data in the bill transaction element is compared with the service streamline data.
And (4) auditing abnormal information confirmation, namely manually rechecking the bills and running water which are found to be abnormal after automatic auditing.
And (4) archiving the audit result, and archiving the image and running water after audit, namely recording the audit result.
Based on the same principle as the method shown in fig. 1, fig. 2 shows a schematic structural diagram of an auditing device of a ticket provided by an embodiment of the present application, and as shown in fig. 2, the auditing device 20 of the ticket may include:
the bill image acquisition module 210 is used for acquiring a bill image of a bill to be audited;
the transaction element determining module 220 is configured to determine a bill transaction element in the bill image based on the bill image and a preset element position;
the auditing module 230 is used for auditing the transaction elements.
The device provided by the embodiment of the application determines the bill transaction elements in the bill image by acquiring the bill image of the bill to be audited and based on the bill image and the preset element position, thereby auditing the bill transaction elements to complete the auditing of the financial bill. In the scheme, the bill transaction elements are determined based on the preset element positions and the bill images, and the automatic auditing of the financial bills is realized based on the bill transaction elements, so that manual input and checking are replaced, the auditing efficiency and the auditing accuracy are higher, the requirements on labor cost and personnel service level are reduced, and the auditing requirements of a large number of financial bills in actual services can be met.
Optionally, the ticket image acquiring module is specifically configured to:
and scanning the bill to be audited to obtain a bill image of the bill to be audited.
Optionally, the transaction element determining module is specifically configured to:
carrying out image recognition on the bill image to obtain an image recognition result;
and extracting the bill transaction element from the image recognition result based on the preset element position.
Optionally, the transaction element determining module is specifically configured to:
and performing image recognition on an image of a preset element position in the bill image, and determining a recognition result as a bill transaction element.
Optionally, the image recognition is implemented based on ICR.
Optionally, the instrument transaction element comprises at least one of:
a transaction field;
transaction data.
Optionally, if the transaction element includes a transaction field, the auditing module is specifically configured to:
auditing the transaction fields based on the preconfigured field information.
Optionally, if the transaction element includes a transaction field, the auditing module is specifically configured to:
and acquiring business flow data and auditing the transaction data based on the business flow data.
It can be understood that the above modules of the auditing apparatus of the ticket in this embodiment have functions of implementing the corresponding steps of the auditing method of the ticket in the embodiment shown in fig. 1. The function can be realized by hardware, and can also be realized by executing corresponding software by hardware. The hardware or software includes one or more modules corresponding to the functions described above. The modules can be software and/or hardware, and each module can be implemented independently or by integrating a plurality of modules. For the functional description of each module of the above auditing device of the tickets, reference may be made to the corresponding description of the auditing method of the tickets in the embodiment shown in fig. 1, and details are not repeated here.
The embodiment of the application provides an electronic device, which comprises a processor and a memory;
a memory for storing operating instructions;
the processor is used for executing the bill auditing method provided by any embodiment of the application by calling the operation instruction.
As an example, fig. 3 shows a schematic structural diagram of an electronic device to which an embodiment of the present application is applicable, and as shown in fig. 3, the electronic device 2000 includes: a processor 2001 and a memory 2003. Wherein the processor 2001 is coupled to a memory 2003, such as via a bus 2002. Optionally, the electronic device 2000 may also include a transceiver 2004. It should be noted that the transceiver 2004 is not limited to one in practical applications, and the structure of the electronic device 2000 is not limited to the embodiment of the present application.
The processor 2001 is applied to the embodiment of the present application to implement the method shown in the above method embodiment. The transceiver 2004 may include a receiver and a transmitter, and the transceiver 2004 is applied to the embodiments of the present application to implement the functions of the electronic device of the embodiments of the present application to communicate with other devices when executed.
The Processor 2001 may be a CPU (Central Processing Unit), general Processor, DSP (Digital Signal Processor), ASIC (Application Specific Integrated Circuit), FPGA (Field Programmable Gate Array) or other Programmable logic device, transistor logic device, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor 2001 may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs and microprocessors, and the like.
Bus 2002 may include a path that conveys information between the aforementioned components. The bus 2002 may be a PCI (Peripheral Component Interconnect) bus, an EISA (Extended Industry Standard Architecture) bus, or the like. The bus 2002 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 3, but this does not mean only one bus or one type of bus.
The Memory 2003 may be a ROM (Read Only Memory) or other type of static storage device that can store static information and instructions, a RAM (Random Access Memory) or other type of dynamic storage device that can store information and instructions, an EEPROM (Electrically Erasable Programmable Read Only Memory), a CD-ROM (Compact Disc Read Only Memory) or other optical Disc storage, optical Disc storage (including Compact Disc, laser Disc, optical Disc, digital versatile Disc, blu-ray Disc, etc.), a magnetic disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer, but is not limited to these.
Optionally, the memory 2003 is used for storing application program code for performing the disclosed aspects, and is controlled in execution by the processor 2001. The processor 2001 is configured to execute application program code stored in the memory 2003 to implement the method for auditing tickets provided in any of the embodiments of the present application.
The electronic device provided by the embodiment of the application is applicable to any embodiment of the method, and is not described herein again.
Compared with the prior art, the embodiment of the application provides the electronic equipment, through obtaining the bill image of the bill to be audited and based on the bill image and the preset element position, the bill transaction element in the bill image is determined, and therefore auditing of the financial bill is completed through auditing the bill transaction element. In the scheme, the bill transaction elements are determined based on the preset element positions and the bill images, and the automatic auditing of the financial bills is realized based on the bill transaction elements, so that manual input and checking are replaced, the higher auditing efficiency and the higher auditing accuracy are realized, the requirements on labor cost and personnel service level are reduced, and the auditing requirements of a large number of financial bills in actual services can be met.
The embodiment of the application provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the method for auditing tickets according to the embodiment of the method is implemented.
The computer-readable storage medium provided in the embodiments of the present application is applicable to any of the embodiments of the foregoing method, and is not described herein again.
Compared with the prior art, the embodiment of the application provides a computer-readable storage medium, through acquiring the bill image of the bill to be audited and determining the bill transaction elements in the bill image based on the bill image and the preset element position, the auditing of the financial bill is completed through auditing the bill transaction elements. In the scheme, the bill transaction elements are determined based on the preset element positions and the bill images, and the automatic auditing of the financial bills is realized based on the bill transaction elements, so that manual input and checking are replaced, the higher auditing efficiency and the higher auditing accuracy are realized, the requirements on labor cost and personnel service level are reduced, and the auditing requirements of a large number of financial bills in actual services can be met.
It should be understood that, although the steps in the flowcharts of the figures are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless explicitly stated herein. Moreover, at least a portion of the steps in the flow chart of the figure may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed alternately or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
The foregoing is only a partial embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (13)

1. A method for auditing bills is characterized by comprising the following steps:
acquiring a bill image of a bill to be audited;
determining a bill transaction element in the bill image based on the bill image and a preset element position;
and auditing the bill transaction elements.
2. The method of claim 1, wherein the obtaining of the ticket image of the ticket to be audited comprises:
and scanning the bill to be audited to obtain a bill image of the bill to be audited.
3. The method of claim 1, wherein determining a ticket transaction element in the ticket image based on the ticket image and a preset element position comprises:
carrying out image recognition on the bill image to obtain an image recognition result;
and extracting the bill transaction element from the image recognition result based on the preset element position.
4. The method of claim 1, wherein determining a ticket transaction element in the ticket image based on the ticket image and a preset element position comprises:
and performing image recognition on the image of the element position preset in the bill image, and determining the recognition result as a bill transaction element.
5. The method according to claim 3 or 4, characterized in that the image recognition is implemented based on an intelligent character recognition ICR.
6. The method of claim 1, wherein the instrument transaction elements include at least one of:
a transaction field;
transaction data.
7. The method of claim 6, wherein auditing the instrument transaction elements if the transaction elements include a transaction field comprises:
auditing the transaction fields based on preconfigured field information.
8. The method of claim 6, wherein auditing the ticketed transaction elements if they include transaction data comprises:
and acquiring business flow data and auditing the transaction data based on the business flow data.
9. An auditing apparatus for documents, comprising:
the bill image acquisition module is used for acquiring a bill image of a bill to be audited;
the transaction element determining module is used for determining the bill transaction element in the bill image based on the bill image and a preset element position;
and the auditing module is used for auditing the transaction elements.
10. The apparatus of claim 9, wherein the transaction element determination module is specifically configured to:
carrying out image recognition on the bill image to obtain an image recognition result;
and extracting the bill transaction element from the image recognition result based on the preset element position.
11. The apparatus of claim 9, wherein the transaction element determination module is specifically configured to:
and performing image recognition on the image of the element position preset in the bill image, and determining the recognition result as a bill transaction element.
12. An electronic device comprising a processor and a memory;
the memory is used for storing operation instructions;
the processor is used for executing the method of any one of claims 1-8 by calling the operation instruction.
13. A computer-readable storage medium, characterized in that the storage medium has stored thereon a computer program which, when being executed by a processor, carries out the method of any one of claims 1-8.
CN202010695175.4A 2020-07-19 2020-07-19 Bill auditing method and device, electronic equipment and computer-readable storage medium Pending CN111950380A (en)

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