Identity and book safety monitoring system for library

Abstract

The invention relates to the technical field of book management, and discloses an identity and book safety monitoring system for a library, and the system comprises an identity recognition module which carries out the identity recognition of a library user, and determines the identity information of the library user; the permission judgment module judges book use permissions of the library users according to the identity information, and the book use permissions comprise book reading permissions and book lending permissions; the book identification module is used for detecting whether the library user carries the book to leave the library or not, and identifying the book and determining book information when the library user carries the book to leave the library; and the safety monitoring module determines whether the corresponding library user meets the borrowing requirement or not according to the book use permission of the library user, and if the library user does not meet the borrowing requirement and the library user carries the book to leave the library, a safety alarm is given. According to the invention, the management efficiency of the library is improved, and illegal lending and loss of books are effectively prevented.

Description

Technical Field

[0001] The invention relates to the technical field of book management, and in particular to an identity and book safety monitoring system for libraries. Background Art

[0002] Identity recognition and book monitoring play an important role in modern library management. With the development of information technology, the management methods of libraries are also constantly improving. Traditional book management relies on manual operations, which is inefficient and prone to errors. With the popularization of self-service book borrowing and returning systems, library users can borrow and return books more conveniently, but it also brings security issues. For example, users may leave the library with books without registering them, which not only violates the library's borrowing rules, but may also lead to the loss of books. Therefore, it is particularly important to develop a system that can effectively monitor book usage rights and ensure book safety. Summary of the invention

[0003] The purpose of the present invention is to provide a library identity and book safety monitoring system, aiming to solve the above problems.

[0004] The present invention provides a library identity and book safety monitoring system, comprising:

[0005] An identity recognition module is used to identify library users and determine their identity information;

[0006] A permission judgment module, used to judge the library user's book use permission according to the identity information, wherein the book use permission includes book reading permission and book lending permission;

[0007] The book recognition module is used to detect whether the library user leaves the library with books. When it is determined that the library user leaves the library with books, the book is recognized and the corresponding book information is determined;

[0008] The security monitoring module is used to determine whether the corresponding library user meets the borrowing requirements based on the library user's book usage rights. If the library user does not meet the borrowing requirements and the library user leaves the library with the books, a security alarm will be issued.

[0009] Preferably, the identity recognition module includes: a face recognition unit, a library card recognition unit and an identity determination unit.

[0010] Preferably, the identity recognition module is used to identify library users and determine the identity information of library users, including:

[0011] Identify the library card by the library card identification unit to determine the user information stored in the library card;

[0012] Identify the library user through the face recognition unit to determine the actual identity information of the library user;

[0013] The identity determination unit compares the user information with the actual identity information. If the user information is consistent with the actual identity information, the user information is determined to be the identity information of the library user; if the user information is inconsistent with the actual identity information, an identity recognition error alarm is issued.

[0014] Preferably, the authority judgment module is used to judge the library user's book use authority according to the identity information, including:

[0015] Determine the library user's borrowing record based on the identity information, and determine the number of books borrowed by the library user based on the borrowing record;

[0016] The number of borrowed books is compared with the limit of the number of borrowed books. If the number of borrowed books is less than the limit of the number of borrowed books, the library user's book use rights are determined to be book reading rights and book lending rights;

[0017] If the number of borrowed books is equal to the limit on the number of borrowed books, it is determined that the library user's book use right is a book reading right.

[0018] Preferably, the authority judgment module is also used to determine whether the library user has overdue borrowed books based on the borrowing record when it is determined that the number of borrowed books is less than the borrowing book number limit; if there are overdue borrowed books, determine that the library user's book use authority is a book reading authority.

[0019] Preferably, the book identification module is used to detect whether a library user takes books out of the library, including:

[0020] The book identification module includes an RFID reader / writer. Each book is provided with an RFID electronic tag. The RFID reader / writer is used to read the information of the RFID electronic tag.

[0021] When the library user leaves the library, it is determined whether the information of the book RFID electronic tag is received. If it is determined that the information of the book RFID electronic tag is received, it is determined that the library user leaves the library with the book;

[0022] If the information of the book's RFID electronic tag is not received, it is determined that the library user did not leave the library with the book.

[0023] Preferably, the book identification module is also used to remind the library user to register for borrowing when it is determined that the library user leaves the library with the book.

[0024] Preferably, the book information includes the book title, book number, library and bookshelf information.

[0025] Preferably, the security monitoring module is used to determine whether the corresponding library user meets the borrowing requirements according to the library user's book use rights, including:

[0026] Determine whether the library user's book use rights include book lending rights. If so, determine that the library user meets the borrowing requirements.

[0027] If the user does not have the authority to lend books, it is determined that the library user does not meet the borrowing requirements.

[0028] Preferably, the security monitoring module is also used to determine whether the library user has registered for borrowing when the library user meets the borrowing requirements and leaves the library with the books. If the borrowing registration has not been performed, a security alarm is issued.

[0029] Compared with the prior art, the beneficial effect of the present invention is that the present invention reduces the need for manual operation and improves the management efficiency of the library through automated identity recognition and authority judgment. By real-time monitoring whether library users leave the library with books, and judging borrowing requirements based on the user's book use authority, the illegal lending and loss of books are effectively prevented. The system can automatically remind users to register for borrowing, avoiding the inconvenience caused by forgetting to register, and improving the user's borrowing experience. In addition, the system can record the user's borrowing records and book information, which is convenient for the library to conduct data statistics and analysis, and provide decision support for the library's management and services. By combining face recognition and library card recognition, the accuracy and security of identity recognition are improved, and the occurrence of security issues such as impersonation is prevented. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0031] Figure 1 The present invention is a functional block diagram of an identity and book safety monitoring system for libraries. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0033] like Figure 1 As shown, the present invention provides a library identity and book safety monitoring system, comprising:

[0034] An identity recognition module is used to identify library users and determine their identity information;

[0035] A permission judgment module, used to judge the library user's book use permission according to the identity information, wherein the book use permission includes book reading permission and book lending permission;

[0036] The book recognition module is used to detect whether the library user leaves the library with books. When it is determined that the library user leaves the library with books, the book is recognized and the corresponding book information is determined;

[0037] The security monitoring module is used to determine whether the corresponding library user meets the borrowing requirements based on the library user's book usage rights. If the library user does not meet the borrowing requirements and the library user leaves the library with the books, a security alarm will be issued.

[0038] In some embodiments of the present application, the identity recognition module includes: a face recognition unit, a library card recognition unit and an identity determination unit.

[0039] In some embodiments of the present application, the identity recognition module is used to identify library users and determine the identity information of library users, including: identifying the library card through the library card recognition unit to determine the user information stored in the library card; identifying the library user through the face recognition unit to determine the actual identity information of the library user; the identity determination unit compares the user information with the actual identity information, and if the user information is consistent with the actual identity information, determines that the user information is the identity information of the library user; if the user information is inconsistent with the actual identity information, issues an identity recognition error alarm.

[0040] The identity recognition module is designed as an efficient and secure user verification system, especially suitable for library environment. The module consists of three main units: face recognition unit, library card recognition unit and identity determination unit.

[0041] First, the library card recognition unit is responsible for reading the library card information carried by the user. The library card is a common library identity authentication tool, which usually contains the user's personal information and borrowing records. When a user enters the library and wants to use library services, they need to insert the library card into or close to the library card recognition unit. The unit reads the data stored on the library card through the built-in card reader.

[0042] Secondly, the face recognition unit uses advanced image capture and processing technology to perform real-time facial recognition of the user. After the library card is recognized, the user needs to face the camera of the face recognition unit. The image captured by the camera is sent to the face recognition system, which analyzes the user's facial features through complex algorithms and compares it with the user's facial data stored in the system. This can verify whether the user is the legitimate holder of the library card or whether it matches the information on the card.

[0043] The identity determination unit is the core of the entire identity recognition module. It is responsible for integrating the information provided by the library card recognition unit and the face recognition unit. When the user inserts the library card into or approaches the library card recognition unit, the system reads the user information on the card. Subsequently, the user faces the face recognition unit for facial recognition. The identity determination unit compares the received library card information with the actual identity information provided by the face recognition unit. If the two match, that is, the user information is consistent with the actual identity information, then the system will confirm that the user information is the identity information of the library user and allow the user to perform subsequent borrowing services. If the information does not match, that is, the user information is inconsistent with the actual identity information, the identity determination unit will trigger an alarm, prompting the library staff to perform further identity verification or take appropriate security measures to prevent unauthorized access or fraud.

[0044] In some embodiments of the present application, the permission judgment module is used to judge the library user's book usage rights based on the identity information, including: determining the library user's borrowing record based on the identity information, and determining the number of books borrowed by the library user based on the borrowing record; comparing the number of borrowed books with the borrowing book number limit, if the number of borrowed books is less than the borrowing book number limit, determining that the library user's book usage rights are book reading rights and book lending rights; if the number of borrowed books is equal to the borrowing book number limit, determining that the library user's book usage rights are book reading rights.

[0045] The authority judgment module is used to judge the library user's book use authority according to the identity information, including the following steps: determining the library user's borrowing record according to the identity information, and determining the number of books borrowed by the library user according to the borrowing record; comparing the number of borrowed books with the limit of the number of borrowed books, the limit of the number of borrowed books refers to the maximum number of books set by the library that the user is allowed to borrow at the same time; if the number of borrowed books is less than the limit of the number of borrowed books, then the library user's book use authority is determined to be the book reading authority and the book lending authority, that is, the user can continue to borrow new books and can take the borrowed books out of the library; if the number of borrowed books is equal to the limit of the number of borrowed books, then the library user's book use authority is determined to be the book reading authority, that is, the user can no longer borrow new books, but can still read the borrowed books and can take these books out of the library; in addition, the authority judgment module can also further refine and adjust the user's book use authority according to other regulations of the library or the special needs of the user. For example, for some special books, even if the number of borrowed books of the user does not reach the limit of the number of borrowed books, its borrowing authority may be restricted to ensure the reasonable allocation and use of book resources.

[0046] In some embodiments of the present application, the authority judgment module is also used to determine whether the library user has overdue borrowed books based on the borrowing record when it is determined that the number of borrowed books is less than the borrowing book number limit; if there are overdue borrowed books, the library user's book usage rights are determined to be book reading rights.

[0047] The authority judgment module is also used to determine whether the library user has overdue borrowed books based on the borrowing records when it is determined that the number of borrowed books is less than the limit of the number of borrowed books. If it is found that the user has indeed borrowed books that have exceeded the prescribed return period, the system will automatically adjust the user's book use rights. In this case, the user's book use rights will be limited to book reading rights only, which means that the user will no longer be able to borrow new books until he returns all overdue books and may need to pay corresponding late payment fees or other fines. Such measures are intended to ensure that the library's book resources can be reasonably and timely circulated, while encouraging users to return books on time and maintain the normal operation order of the library.

[0048] In some embodiments of the present application, the book identification module is used to detect whether a library user takes books out of the library, including: the book identification module includes an RFID reader / writer, each book is provided with an RFID electronic tag, and the RFID reader / writer is used to read the information of the RFID electronic tag; when the library user leaves the library, it is determined whether the information of the book's RFID electronic tag is received, if it is determined that the information of the book's RFID electronic tag is received, it is determined that the library user takes the book out of the library; if the information of the book's RFID electronic tag is not received, it is determined that the library user does not take the book out of the library.

[0049] It can be seen that this technical solution realizes the effective monitoring of whether library users take books away; uses RFID technology to improve recognition efficiency and accuracy; reduces the risk of loss of library books; optimizes the library's book management process; and improves the library's service quality and management level.

[0050] In some embodiments of the present application, the book identification module is also used to remind the library user to register for borrowing when it is determined that the library user leaves the library with the book.

[0051] The book recognition module is also used to remind library users to register for borrowing when it is determined that the library user is leaving the library with the book. The module can monitor the flow of books in real time through integrated sensors and recognition technology. Once a book is detected passing through the library's exit, the system will automatically trigger the borrowing registration process. The system will confirm the borrowing status of the book by comparing it with the library's database and send a reminder message to the user to register for borrowing. This can be done through the library's self-service borrowing station, mobile application or with the assistance of library staff. The reminder message usually contains important information such as detailed information of the book, borrowing rules and return date, ensuring that users can complete the borrowing procedures in time and avoid overdue fines. In addition, the book recognition module can also be linked with the library's access control system to ensure that only users who have completed the borrowing registration can leave the library smoothly, thereby improving the library's management efficiency and user experience.

[0052] In some embodiments of the present application, the book information includes the book title, book number, library and bookshelf information.

[0053] In some embodiments of the present application, the security monitoring module is used to determine whether the corresponding library user meets the borrowing requirements according to the book use rights of the library user, including:

[0054] Determine whether the library user's book use rights include book lending rights. If so, determine that the library user meets the borrowing requirements.

[0055] If the user does not have the authority to lend books, it is determined that the library user does not meet the borrowing requirements.

[0056] The function of the security monitoring module is to determine whether a user is eligible to borrow books by analyzing and evaluating the library user's book usage rights. The specific operation process is as follows:

[0057] First, the security monitoring module accesses the library user's personal information, which includes the user's book access permission settings. These permissions specify in detail what library service operations the user can perform, such as borrowing books, reserving books, and using electronic resources.

[0058] Next, the module will check the user's permissions, paying attention to whether the book lending permission is explicitly granted in the permission list. Book lending permission is a prerequisite for users to borrow books from the library. If a record of book lending permission is found in the user's permissions, the security monitoring module will make a judgment that the user meets the borrowing requirements. This means that the user can borrow books from the library normally, and the system will allow the user to borrow books. On the contrary, if the user's permissions do not include book lending permission, the security monitoring module will make the opposite judgment, that is, it is considered that the user does not meet the borrowing requirements. In this case, the system will prevent the user from borrowing books, and may display a corresponding prompt message to the user, informing him / her of the reason why he / she cannot borrow books, and instructing the user on how to obtain borrowing permissions, such as by paying fines, returning overdue books, or updating membership status.

[0059] In summary, the security monitoring module ensures that the library's borrowing process complies with established rules and policies by checking the book lending permissions in the user's permissions, thereby ensuring the rational allocation and management of library resources.

[0060] In some embodiments of the present application, the security monitoring module is also used to determine whether the library user has registered for borrowing when the library user meets the borrowing requirements and leaves the library with the books. If the borrowing registration is not performed, a security alarm is issued.

[0061] The security monitoring module also has a function, that is, when a library user meets the borrowing conditions and leaves the library with books, it is responsible for detecting whether the user has completed the borrowing registration process. If it is detected that the user has not completed the borrowing registration, the security monitoring module will immediately trigger the security alarm mechanism to ensure the safety of book resources and the standardization of library management.

[0062] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that they can still modify or replace the technical solution of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the present invention.

[0063] The system provided in the above embodiment is only illustrated by the division of the above functional modules. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the modules or steps in the embodiments of the present invention can be decomposed or combined. For example, the modules in the above embodiment can be combined into one module, or further divided into multiple sub-modules to complete all or part of the functions described above. The names of the modules and steps involved in the embodiments of the present invention are only for distinguishing the modules or steps, and are not regarded as improper limitations of the present invention.

[0064] Those skilled in the art should be able to appreciate that the modules and method steps of each example described in conjunction with the embodiments disclosed herein can be implemented with electronic hardware, computer software or a combination of the two, and the programs corresponding to the software modules and method steps can be placed in random access memory (RAM), internal memory, read-only memory (ROM), electrically erasable programmable ROM, registers, hard disks, removable disks, CD-ROMs or any other form of storage medium known in the technical field. In order to clearly illustrate the interchangeability of electronic hardware and software, the composition and steps of each example have been generally described in the above description according to the function. Whether these functions are performed in electronic hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present invention.

Claims

1. A library identity and book security monitoring system, characterized in that: include: An identity recognition module is used to identify library users and determine their identity information; A permission judgment module, used to judge the library user's book use permission according to the identity information, wherein the book use permission includes book reading permission and book lending permission; The book recognition module is used to detect whether the library user leaves the library with books. When it is determined that the library user leaves the library with books, the book is recognized and the corresponding book information is determined; The security monitoring module is used to determine whether the corresponding library user meets the borrowing requirements based on the library user's book usage rights. If the library user does not meet the borrowing requirements and the library user leaves the library with the books, a security alarm will be issued.

2. The library identity and book security monitoring system according to claim 1, characterized in that: The identity recognition module includes: a face recognition unit, a book card recognition unit and an identity determination unit.

3. The library identity and book security monitoring system according to claim 2, characterized in that: The identification module is used to identify library users and determine the identity information of library users, including: Identify the library card by the library card identification unit to determine the user information stored in the library card; Identify the library user through the face recognition unit to determine the actual identity information of the library user; The identity determination unit compares the user information with the actual identity information. If the user information is consistent with the actual identity information, the user information is determined to be the identity information of the library user; if the user information is inconsistent with the actual identity information, an identity recognition error alarm is issued.

4. The library identity and book security monitoring system according to claim 1, characterized in that: The authority judgment module is used to judge the library user's book use authority according to the identity information, including: Determine the library user's borrowing record based on the identity information, and determine the number of books borrowed by the library user based on the borrowing record; The number of borrowed books is compared with the limit of the number of borrowed books. If the number of borrowed books is less than the limit of the number of borrowed books, the library user's book use rights are determined to be book reading rights and book lending rights; If the number of borrowed books is equal to the limit on the number of borrowed books, it is determined that the library user's book use right is a book reading right.

5. The library identity and book security monitoring system according to claim 4, characterized in that: The authority judgment module is also used to determine whether the library user has overdue borrowed books based on the borrowing record when it is determined that the number of borrowed books is less than the borrowing book number limit. If there are overdue borrowed books, the library user's book use authority is determined to be a book reading authority.

6. The library identity and book security monitoring system according to claim 1, characterized in that: The book identification module is used to detect whether a library user takes books out of the library, and includes: The book identification module includes an RFID reader / writer. Each book is provided with an RFID electronic tag. The RFID reader / writer is used to read the information of the RFID electronic tag. When the library user leaves the library, it is determined whether the information of the book RFID electronic tag is received. If it is determined that the information of the book RFID electronic tag is received, it is determined that the library user leaves the library with the book; If the information of the book's RFID electronic tag is not received, it is determined that the library user did not leave the library with the book.

7. The library identity and book security monitoring system according to claim 1, characterized in that: The book identification module is also used to remind the library user to register for borrowing when it is determined that the library user is leaving the library with books.

8. The library identity and book security monitoring system according to claim 1, characterized in that: The book information includes the book title, book number, library and bookshelf information.

9. The library identity and book security monitoring system according to claim 1, characterized in that: The security monitoring module is used to determine whether the corresponding library user meets the borrowing requirements according to the library user's book use rights, including: Determine whether the library user's book use rights include book lending rights. If so, determine that the library user meets the borrowing requirements. If the user does not have the authority to lend books, it is determined that the library user does not meet the borrowing requirements.

10. The library identity and book security monitoring system according to claim 1, characterized in that: The security monitoring module is also used to determine whether the library user has registered for borrowing when the library user meets the borrowing requirements and leaves the library with the books. If the borrowing registration is not performed, a security alarm is issued.

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