CN114898511A - Book borrowing method, system, terminal device and storage medium - Google Patents
Book borrowing method, system, terminal device and storage medium Download PDFInfo
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- CN114898511A CN114898511A CN202210423374.9A CN202210423374A CN114898511A CN 114898511 A CN114898511 A CN 114898511A CN 202210423374 A CN202210423374 A CN 202210423374A CN 114898511 A CN114898511 A CN 114898511A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0009—Details of the software in the checkout register, electronic cash register [ECR] or point of sale terminal [POS]
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0036—Checkout procedures
- G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
- G07G1/009—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader the reader being an RFID reader
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
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Abstract
The invention provides a book borrowing method, a book borrowing system, a terminal device and a storage medium, wherein the method comprises the following steps: obtaining reader information of a target reader, and performing identity authentication on the reader information, wherein the reader information comprises biological characteristics and an identity label; if the identity authentication of the reader information is qualified, acquiring the reading and borrowing information of the target reader and the book state of the book to be borrowed, and performing borrowing analysis on the target reader according to the reading and borrowing information and the book state; and if the borrowing analysis of the target reader is qualified, generating a book borrowing record according to the book state of the book to be borrowed and the reader information, and updating the reading borrowing information and the book state. The invention does not need manual intervention, improves the book borrowing efficiency and improves the book borrowing experience of the user.
Description
Technical Field
The invention relates to the technical field of book management, in particular to a book borrowing method, a book borrowing system, a terminal device and a storage medium.
Background
The library is a special mechanism for collecting, sorting, storing and propagating documents, is an important carrier of public cultural services, has important functions of storing human cultural heritage, developing social education, transmitting scientific information, developing intelligence resources and the like, improves the cultural service supply capacity of cultural infrastructure by utilizing modern science and technology, and is an important appeal and effective means for cultural career development.
When the existing library handles the book borrowing service, the existing library generally adopts independent borrowing and returning equipment and an emergency exit detection access control system, and the self-service borrowing and returning of books can be realized only by manually operating a user, so that the book borrowing efficiency is low, the user operation is complex, and the book borrowing experience of the user is reduced.
Disclosure of Invention
The embodiment of the invention aims to provide a book borrowing method, a book borrowing system, terminal equipment and a storage medium, and aims to solve the problem that the existing book borrowing method is low in efficiency.
The embodiment of the invention is realized in such a way that a book borrowing method comprises the following steps:
obtaining reader information of a target reader, and performing identity authentication on the reader information, wherein the reader information comprises biological characteristics and an identity label;
if the identity authentication of the reader information is qualified, acquiring the reading and borrowing information of the target reader and the book state of the book to be borrowed, and performing borrowing analysis on the target reader according to the reading and borrowing information and the book state;
and if the borrowing analysis of the target reader is qualified, generating a book borrowing record according to the book state of the book to be borrowed and the reader information, and updating the reading borrowing information and the book state.
Furthermore, the obtaining reader information of the target reader and performing identity authentication on the reader information includes:
performing feature acquisition on the target reader to obtain the biological features, and performing tag identification on a borrowing card of the target reader to obtain the identity tag, wherein the biological features comprise a face image;
matching and authenticating the biological characteristics and the identity label;
and if the matching authentication of the biological characteristics and the identity label is qualified, judging that the identity authentication of the reader information is qualified.
Further, the reading borrowing information of the target reader and the book state of the book to be borrowed are obtained, and the target reader is subjected to borrowing analysis according to the reading borrowing information and the book state:
inquiring information according to the identity tag to obtain the reading and borrowing information, wherein the reading and borrowing information stores a borrowing validity period, account balance, book un-returned quantity, borrowing overdue quantity and book borrowing total quantity;
acquiring a book tag of the book to be borrowed, and inquiring information according to the book tag to obtain the book state;
if the current time is not within the borrowing validity period, judging that the borrowing analysis of the target reader is unqualified;
if the balance of the account number is smaller than a balance threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the number of the books is not larger than a first number threshold, judging that the borrowing analysis of the target reader is unqualified;
if the total book borrowing quantity is larger than a second quantity threshold value, judging that the borrowing analysis of the target readers is not qualified;
if the borrowing time-out quantity is larger than a third quantity threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the book state is a pre-borrowing state or a borrowed state, determining that the borrowing analysis of the target reader is unqualified;
if the current time is within the borrowing validity period, the account balance is greater than or equal to the balance threshold, the number of books left is less than or equal to the first number threshold, the total book borrowing number is less than or equal to the second number threshold, the borrowing overdue number is less than or equal to the third number threshold, and the book state is in a library state, then the borrowing analysis of the target reader is judged to be qualified.
Further, the updating the reading borrowing information and the book status includes:
inquiring the borrowing cost of the book to be borrowed, and deducting the balance of the account according to the borrowing cost;
and updating the number of the books which are not yet borrowed and the total number of the books which are borrowed, and updating the book state to the borrowed state.
Further, after the identity authentication of the reader information is qualified, the method further includes:
acquiring infrared trigger information of the target reader, and determining the passing state of the target reader according to the trigger time of each infrared trigger point in the infrared trigger information;
and if the passing state meets the borrowing triggering condition, triggering the reading and borrowing information and the book state acquisition step.
Further, the inquiring about the borrowing fee of the book to be borrowed includes:
sending a borrowing time prompt to the target reader, and collecting prompt feedback of the target reader to the book borrowing time prompt, wherein the prompt mode of the book borrowing time prompt comprises voice prompt or image prompt;
and determining book borrowing time according to the prompt feedback, and determining the borrowing cost according to the book identification of the book to be borrowed and the book borrowing time.
Furthermore, after the borrowing analysis is performed on the target reader according to the reading borrowing information and the book status, the method further comprises the following steps:
and if the borrowing analysis of the target reader is unqualified, acquiring a failure reason, and performing information display and voice broadcast on the failure reason.
Another object of an embodiment of the present invention is to provide a book lending system, including:
the first display screen is used for carrying out face recognition, reader identity information authentication and/or real-time image snapshot on a target reader;
the certificate identification area is used for identifying and authenticating the card identity information of the target reader;
the first channel gate is used for opening the channel gate after the identity authentication of the target reader is successful;
the first radio frequency identification area is used for identifying the reading and borrowing information of the target reader and the book state of the book to be borrowed and detecting the passing state of the target reader in real time;
the second display screen is used for displaying the information of the target reader, performing borrowing analysis on the target reader according to the reading borrowing information and the book state, and displaying a borrowing result;
the second passage gate is used for opening the passage gate after the radio frequency identification area and the second display screen finish the work task;
and the second radio frequency identification area is used for identifying the reading and borrowing information of the target reader and the book state of the book to be borrowed and judging whether to give an alarm or not according to the identification result.
It is another object of the embodiments of the present invention to provide a terminal device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of the method when executing the computer program.
It is a further object of embodiments of the present invention to provide a computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, carries out the above-mentioned method steps.
According to the embodiment of the invention, manual intervention is not needed, the book borrowing efficiency is improved, the book borrowing experience of a user is improved, identity authentication can be automatically carried out on reader information by acquiring the reader information of a target reader, borrowing analysis can be automatically carried out on the target reader according to the reading borrowing information and the book state by acquiring the reading borrowing information of the target reader and the book state of a book to be borrowed, so that whether the target reader can borrow the book to be borrowed is judged, if the borrowing analysis of the target reader is qualified, a book borrowing record can be automatically generated according to the book state of the book to be borrowed and the reader information, the reading borrowing information and the book state are automatically updated, and the accuracy of book borrowing and book management is improved.
Drawings
FIG. 1 is a flow chart of a book borrowing method according to a first embodiment of the present invention;
FIG. 2 is a flowchart of a book lending method according to a second embodiment of the invention;
FIG. 3 is a schematic view showing the construction of a book lending system according to a third embodiment of the invention;
FIG. 4 is a schematic view showing the construction of a book lending system according to a fourth embodiment of the invention;
fig. 5 is a schematic structural diagram of a terminal device according to a fifth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to illustrate the technical means of the present invention, the following description is given by way of specific examples.
Example one
Referring to fig. 1, a flowchart of a book borrowing method according to a first embodiment of the present invention is shown, where the book borrowing method can be applied to any terminal device or system, and the book borrowing method includes the steps of:
step S10, reader information of a target reader is obtained, and identity authentication is carried out on the reader information;
the reader information comprises biological characteristics and identity tags, the biological characteristics comprise face images and the like, in the step, image acquisition equipment can be arranged on a display screen, and the face images can be acquired based on the image acquisition equipment;
in the step, the identity tag can be obtained based on a mode of a borrowing card, and the identity authentication effect on reader information is achieved by matching the biological characteristics with the identity tag, namely, whether a reader corresponding to the borrowing card is a target reader can be effectively judged, so that other people are prevented from borrowing or using the picked borrowing card;
optionally, in this step, the obtaining reader information of the target reader and performing identity authentication on the reader information include:
performing feature acquisition on the target reader to obtain the biological features, and performing tag identification on a borrowing card of the target reader to obtain the identity tag;
in the embodiment, the biometric feature is obtained by performing image acquisition on the target reader, only the target reader is subjected to image acquisition to obtain a face image, and a borrowing card carried by the target reader is subjected to signal acquisition through a set radio frequency identification area to obtain the identity tag;
matching and authenticating the biological characteristics and the identity label;
if the matching authentication of the biological characteristics and the identity label is qualified, judging that the identity authentication of the reader information is qualified;
matching the acquired identity label with a pre-stored image query table to obtain a target image, matching feature points of the target image with a face image of a target reader to obtain face similarity, judging that the matching authentication of the biological feature and the identity label is qualified if the obtained face similarity is greater than a similarity threshold, and judging that the matching authentication of the biological feature and the identity label is unqualified if the obtained face similarity is less than or equal to the similarity threshold, wherein the similarity threshold can be set according to requirements;
step S20, if the identity authentication of the reader information is qualified, acquiring the reading borrowing information of the target reader and the book state of the book to be borrowed, and performing borrowing analysis on the target reader according to the reading borrowing information and the book state;
wherein, the reading and borrowing information is stored with a borrowing validity period, an account balance, an unreleased number of books, an overdue number of borrowing and a total number of borrowing books, the borrowing validity period is a valid time range of a target reader corresponding to a borrowing card, the unreleased number of books is a current unreleased number of the target reader, the overborrowing validity period is a number of borrowing time of the target reader, the overused number of borrowing books exceeds the borrowing time, the total number of borrowing books is the total number of borrowing books of the target reader within a preset time interval, the preset time interval can be set according to requirements, for example, the preset time interval can be set to be half a year or 1 year and the like, the book state is used for representing the current state of the books to be borrowed, the book state comprises a library state, a pre-borrowing state and a borrowed state, in the step, the reading and borrowing information of the target reader and the book state of the books to be borrowed, the target readers can be automatically subjected to borrowing analysis according to the reading borrowing information and the book states so as to judge whether the target readers can borrow the books to be borrowed.
In this step, if the analysis of borrowing of target reader is unqualified, then judge that the target reader has no right to treat the books of borrowing and borrow to show the books mistake suggestion of borrowing, this books mistake suggestion of borrowing includes the name and the failure reason of treating the books of borrowing, and then effectual having made things convenient for target reader to borrow looking over and understanding of result to books, improved user's books and borrowed and experienced.
Step S30, if the borrowing analysis of the target reader is qualified, generating a book borrowing record according to the book state of the book to be borrowed and the reader information, and updating the book borrowing information and the book state;
if the borrowing analysis of the target reader is qualified, book borrowing records can be automatically generated according to the book state of the book to be borrowed and reader information, and the book borrowing information and the book state are automatically updated, so that the accuracy of book borrowing and book management is improved;
optionally, in this step, after the identity authentication of the reader information is qualified, the method further includes:
acquiring infrared trigger information of the target reader, and determining the passing state of the target reader according to the trigger time of each infrared trigger point in the infrared trigger information;
the method comprises the following steps that a book borrowing channel is arranged in a book borrowing place, a plurality of infrared trigger points are arranged in the book borrowing channel, the infrared trigger points are used for sending infrared signals in the book borrowing channel to position target readers, in the step, position analysis is carried out on the trigger time of each infrared trigger point in infrared trigger information to determine the passing state of the target readers, then the passing state of the target readers in the channel can be automatically fed back and analyzed, and the passing states are distinguished by advancing, retreating and staying (in a certain area) respectively;
if the passing state meets the borrowing triggering condition, triggering the reading and borrowing information and the book state acquisition step;
the borrowing triggering condition can be set according to requirements, for example, when the book borrowing channel is an exit channel, the borrowing triggering condition is set to judge whether the passing state of the target reader is a forward state or not.
Preferably, in this embodiment, after performing the borrowing analysis on the target reader according to the reading borrowing information and the book state, the method further includes:
if the borrowing analysis of the target reader is unqualified, failure reasons are obtained, information display and voice broadcast are carried out on the failure reasons, and the target reader can effectively and conveniently look over and know failure information of book borrowing to be borrowed through the information display and voice broadcast of the failure reasons.
Further, the method further comprises: acquiring book borrowing failure information within a preset time length, determining the book with the largest borrowing failure frequency in the book borrowing failure information as a target failed book, and determining a failure reason with the largest borrowing failure frequency in the book borrowing failure information as a target failure reason;
the books with the largest borrowing failure times in the book borrowing failure information are determined to be the target failed books, so that convenience is brought to book managers for inquiring the books with the largest borrowing failure times, the failure reasons with the largest borrowing failure times in the book borrowing failure information are determined to be the target failure reasons, and the books managers can conveniently inquire and know the reasons with the largest borrowing failure reasons.
This embodiment need not artificial intervention, efficiency is borrowed to books has been improved, user's books borrow experience has been improved, through the reader information who acquires the target reader, can carry out authentication to reader information automatically, borrow information and the book state of waiting to borrow books through the reading that acquires the target reader, can borrow the analysis to the target reader according to reading borrow information and book state automatically, whether can treat to borrow books with judging the target reader and borrow, if the analysis of borrowing of target reader is qualified, can borrow the record according to the book state and the automatic book of waiting to borrow books state of borrowing books, and update reading borrow information and book state automatically, the accuracy of book borrowing and book management has been improved.
Example two
Referring to fig. 2, it is a flowchart of a book borrowing method according to a second embodiment of the present invention, which is used for further detailing the step S20, and includes the steps of:
step S21, inquiring information according to the identity tag to obtain the reading borrowing information;
matching the identity tag of the target reader with a pre-stored information query table to obtain reading borrowing information corresponding to the target reader, wherein the information query table stores corresponding relations between different identity tags and the corresponding reading borrowing information;
step S22, acquiring book labels of the books to be borrowed, and inquiring information according to the book labels to obtain book states;
matching book tags of the books to be borrowed with an information query table to obtain book states of the books to be borrowed, wherein the information query table also stores corresponding relations between different book tags and corresponding book states;
step S23, if the current time is not within the borrowing validity period, determining that the target reader' S borrowing analysis is not qualified;
if the current time is not within the borrowing validity period corresponding to the borrowing card, judging that the book borrowing authority of the target reader is overdue, so that the borrowing analysis of the target reader is unqualified, and the target reader has no right to borrow the book to be borrowed;
step S24, if the account balance is smaller than a balance threshold value, determining that the borrowing analysis of the target reader is not qualified;
in the step, if the account balance is less than the balance threshold, it is determined that the borrowing analysis of the target reader is not qualified, and the target reader does not have the right to borrow the book to be borrowed;
step S25, if the number of the books is not larger than a first number threshold, determining that the borrowing analysis of the target reader is unqualified;
in the step, if the number of the books is not larger than the first number threshold, it is determined that the books which are not returned by the target reader exceed the threshold, so that the borrowing analysis of the target reader is unqualified, and the target reader has no right to borrow the books to be borrowed;
step S26, if the total book borrowing amount is larger than a second amount threshold value, determining that the borrowing analysis of the target reader is unqualified;
in the step, if the total number of books borrowed by the target reader is greater than the second number threshold, it is determined that the number of books that can be borrowed by the target reader exceeds the threshold, and therefore, the borrowing analysis of the target reader is unqualified, and the target reader has no right to borrow the books to be borrowed;
step S27, if the borrowing overdue quantity is larger than a third quantity threshold value, determining that the target reader' S borrowing analysis is unqualified
In the step, if the borrowing overdue quantity is greater than the third quantity threshold, it is determined that the borrowing analysis of the target reader is unqualified, and the target reader does not have the right to borrow the book to be borrowed;
step S28, if the book state is a pre-borrowing state or a borrowed state, determining that the borrowing analysis of the target reader is unqualified;
if the book state is a pre-borrowing state, the book to be borrowed is judged to be reserved by other readers, and if the book state is a borrowed state, the book to be borrowed is judged to be borrowed by other readers;
step S29, if the current time is within the borrowing validity period, the account balance is greater than or equal to the balance threshold, the number of books left is less than or equal to the first number threshold, the total number of book borrowing is less than or equal to the second number threshold, the number of borrowing expiration is less than or equal to the third number threshold, and the book status is in a library status, determining that the borrowing analysis of the target reader is qualified;
optionally, in this embodiment, for step S30, the updating the reading and borrowing information and the book status includes:
inquiring the borrowing cost of the book to be borrowed, and deducting the balance of the account according to the borrowing cost; the method has the advantages that the borrowing cost of the book to be borrowed is inquired, so that the borrowing cost of the book can be automatically deducted without manual operation, and the expense deduction accuracy of account balance is improved;
updating the number of the books which are not yet borrowed and the total number of the books which are borrowed, and updating the book state to the borrowed state; the books are not yet in quantity and the total number of the books borrowed are updated in numerical value, and the state of the books is updated to the state of being borrowed, so that the accuracy of book management is improved.
Further, the querying the borrowing fee of the book to be borrowed includes:
sending a borrowing time prompt to the target reader, and collecting prompt feedback of the target reader to the book borrowing time prompt, wherein the prompt mode of the borrowing time prompt comprises voice prompt or image prompt, and the prompt feedback can be transmitted in a voice signal or electric signal mode;
determining book borrowing time according to the prompt feedback, and determining the borrowing cost according to the book identification of the book to be borrowed and the book borrowing time;
if the prompt feedback is an electric signal, carrying out electric signal recognition on the prompt feedback to obtain the book borrowing time;
in the step, the book identification and the book borrowing time of the book to be borrowed are matched with a pre-stored cost inquiry table, the borrowing cost of the book to be borrowed under the book borrowing time condition is obtained, and the borrowing cost corresponding to different book identifications under different book borrowing time conditions is stored in the cost inquiry table.
In the embodiment, the reading and borrowing information corresponding to the target reader can be effectively obtained by inquiring the information of the identity tag, the book tag of the book to be borrowed is obtained, the information inquiry is carried out based on the book tag, the book state of the book to be borrowed can be effectively obtained, the current time is compared with the borrowing validity period, the account balance is compared with the balance threshold, the number of books which are not returned is compared with the first number threshold, the total number of book borrowing is compared with the second number threshold, the number of book borrowing overruns is compared with the third number threshold, and the book state is compared with the pre-borrowing state or the borrowed state, so that the borrowing analysis effect on the target reader is achieved, and the book borrowing accuracy is improved.
Practice ofEXAMPLE III
Referring to fig. 3, a schematic structural diagram of a book lending system 100 according to a third embodiment of the invention is shown, which includes: first display screen 10, certificate discernment district 11, first passageway gate 12, first radio frequency identification district 13, second display screen 14, second passageway gate 15 and second radio frequency identification district 16, wherein:
the first display screen 10 is used for carrying out face recognition, reader identity information authentication and/or real-time image snapshot on a target reader;
the certificate identification area 11 is used for identifying and authenticating the card identity information of the target reader;
the first channel gate 12 is used for opening the channel gate after the identity authentication of the target reader is successful;
the first radio frequency identification area 13 is used for identifying the reading and borrowing information of the target reader and the book state of the book to be borrowed, and detecting the passing state of the target reader in real time, wherein non-contact bidirectional data communication is carried out in a radio frequency mode, a recording medium (an electronic tag or a radio frequency card) is read and written in a radio frequency mode, and the information of the book carried by the reader and the information of the borrowing state, the reader certificate state, the account amount and the like are identified;
the second display screen 14 is used for displaying the information of the target reader, performing borrowing analysis on the target reader according to the reading and borrowing information and the book state, and displaying a borrowing result;
the second passage gate 15 is used for opening the passage gate after the radio frequency identification area and the second display screen finish the work task;
and the second radio frequency identification area 16 is used for identifying the reading and borrowing information of the target reader and the book state of the book to be borrowed, and judging whether to give an alarm or not according to the identification result.
The system integrates multiple systems such as face recognition, ID card recognition, RFID label reading and writing, information display, gate entrance guard, people flow detection and RFID label safety position detection, and provides integrated and intelligent convenient operation experience by means of data conversion among the systems to a user;
modular design: each part or component in the system can be separated from the main system to independently operate, namely, the equipment adopts a modular assembly structure, so that the transportation, installation, debugging and maintenance are convenient, the system can be flexibly applied to various scenes, and different use requirements are met;
the first display screen 10 and the second display screen 14 are double-screen double-display: the server side controls and transmits different data to the two display screens at the same time, the first display screen 1 is mainly used for the face recognition second display screen 14 to display reader information and borrowing information, and the configuration can reduce the configuration cost of the equipment host, reduce the time of information transmission and operation processing, and prevent information synchronization from being influenced by network delay and the like.
The first radio frequency identification area 13 is an infrared detection positioning component: the infrared sensors distributed on the inner side of the channel detect the specific position and the passing state (trend) of a reader in real time, the passing state of the personnel in the channel is automatically fed back and analyzed by triggering the sequence and time of the parallel infrared correlation, and the personnel are distinguished by advancing, retreating and staying (in a certain area) respectively, so that the follow-up equipment is intelligently activated to operate, and the energy-saving effect is achieved.
The process of human-computer interaction and information processing in the embodiment includes: the reader identity and the book information are identified by using the steps of face Identification, ID card Identification, Radio Frequency Identification (RFID) tag reading and writing, information display, gate entrance guard, people flow detection, RFID tag safety position detection and the like, and the information interaction and book borrowing procedures can be realized without manual operation.
The information interaction process in the embodiment includes: reader identification and authentication, reader card state, reader account amount, reader borrowing limit number and borrowed amount, and book state, include: the book borrowing process is automatically handled for readers by analyzing information after the book is in a library, pre-borrowed and lent is not returned in an overdue mode, and the result state of a single book is presented as the success or failure of borrowing.
The embodiment also provides deep analysis of the reader and the book information so as to adapt to the borrowing results in different information states. The book single borrowing state is not taken as the standard whether the book borrowing is successful, the reader certificate state (whether the validity period is within), the account amount (whether the book is owed) and the book state (whether the newly borrowed book is pre-borrowed by other people and whether the borrowed book is overdue and not returned) are added, the comprehensive information is analyzed, processed and judged, and then the conclusion whether the book borrowing is successful is output, and the information identification and judgment are completed only after the reader enters the identification channel without manual operation of the reader.
The embodiment also comprises the following steps of circulation data statistics and analysis: the system can record and analyze reader borrowing data, and comprises the number of people the reader borrows, book type borrowing constitution, failure borrowing reason analysis and the like. The reader can be informed and reminded in real time by the borrowing failure reason, and a big data analysis report can be formed to facilitate the library administrator to carry out reader management and book management work so as to improve book flow performance.
The system is also provided with a safe and reliable protection mechanism: the design of front and rear barrier gates and infrared detection is adopted, so that the condition that only one person is in the channel at the same time is effectively limited, and the forced reverse intrusion and following are avoided, thereby enhancing the system judgment; the gate combines infrared sensor, and the current state of personnel is judged to intelligence to the action such as automatic execution door opening, the waiting of opening the door, close the door avoids the condition that is hindered by the clamp when personnel are current.
This embodiment realizes the reader and borrows still books by oneself, the simple operation, need not the staff on duty, and still have the theftproof effect, through face identification, step linkages such as infrared induction and data algorithm, realize intelligent identification reader and books information, need not complicated operation, just can realize automatic borrowing when the reader is holding the book and is walked the gate passageway, simultaneously this system fully consider all kinds of users (old man, children, handicapped personage etc.) and use, whole journey provides convenient voice guide, need not extra study and artificial intervention, can accomplish smoothly current, when the guarantee is current efficiency, provide convenient service for all kinds of crowds, furthermore, in the assembly, can realize convenient assembling and energy-conserving effect in the aspect of the equipment.
Example four
Referring to fig. 4, a schematic structural diagram of a book lending system 100 according to a fourth embodiment of the invention is shown, which includes: an identity authentication unit 17, a borrowing analysis unit 18, and a borrowing record generation unit 19, wherein:
and the identity authentication unit 17 is configured to acquire reader information of a target reader, and perform identity authentication on the reader information, where the reader information includes a biometric feature and an identity tag.
Optionally, the identity authentication unit 17 is further configured to: performing feature acquisition on the target reader to obtain the biological features, and performing tag identification on a borrowing card of the target reader to obtain the identity tag, wherein the biological features comprise a face image;
matching and authenticating the biological characteristics and the identity label;
and if the matching authentication of the biological characteristics and the identity label is qualified, judging that the identity authentication of the reader information is qualified.
Further, the identity authentication unit 17 is further configured to: acquiring infrared trigger information of the target reader, and determining the passing state of the target reader according to the trigger time of each infrared trigger point in the infrared trigger information;
and if the passing state meets the borrowing triggering condition, triggering the reading and borrowing information and the book state acquisition step.
And the borrowing analysis unit 18 is configured to, if the identity authentication of the reader information is qualified, acquire the reading borrowing information of the target reader and the book state of the book to be borrowed, and perform borrowing analysis on the target reader according to the reading borrowing information and the book state.
Optionally, the borrowing analysis unit 18 is further configured to: inquiring information according to the identity tag to obtain the reading and borrowing information, wherein the reading and borrowing information stores a borrowing validity period, account balance, book un-returned quantity, borrowing overdue quantity and book borrowing total quantity;
acquiring a book tag of the book to be borrowed, and inquiring information according to the book tag to obtain the book state;
if the current time is not within the borrowing validity period, judging that the borrowing analysis of the target reader is unqualified;
if the balance of the account number is smaller than a balance threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the number of the books is not larger than a first number threshold, judging that the borrowing analysis of the target reader is unqualified;
if the total book borrowing quantity is larger than a second quantity threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the borrowing time-out quantity is larger than a third quantity threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the book state is a pre-borrowing state or a borrowed state, determining that the borrowing analysis of the target reader is unqualified;
if the current time is within the borrowing validity period, the account balance is greater than or equal to the balance threshold, the number of books left is less than or equal to the first number threshold, the total book borrowing number is less than or equal to the second number threshold, the borrowing overdue number is less than or equal to the third number threshold, and the book state is in a library state, then the borrowing analysis of the target reader is judged to be qualified.
Further, the borrowing analysis unit 18 is also configured to: inquiring the borrowing cost of the book to be borrowed, and deducting the balance of the account according to the borrowing cost;
and updating the number of the books which are not yet borrowed and the total number of the books which are borrowed, and updating the book state to the borrowed state.
Further, the borrowing analysis unit 18 is also configured to: sending a borrowing time prompt to the target reader, and collecting prompt feedback of the target reader to the book borrowing time prompt, wherein the prompt mode of the book borrowing time prompt comprises voice prompt or image prompt;
and determining book borrowing time according to the prompt feedback, and determining the borrowing cost according to the book identification of the book to be borrowed and the book borrowing time.
And the borrowing record generating unit 19 is configured to generate a book borrowing record according to the book state of the book to be borrowed and the reader information if the borrowing analysis of the target reader is qualified, and update the book borrowing information and the book state.
Optionally, the borrowing record generating unit 19 is further configured to: and if the borrowing analysis of the target reader is unqualified, acquiring a failure reason, and performing information display and voice broadcast on the failure reason.
Need not artificial intervention in this embodiment, efficiency is borrowed to books is improved, user's books borrow experience has been improved, through the reader information who acquires the target reader, can carry out authentication to reader information automatically, borrow information and the book state of waiting to borrow books through the reading that acquires the target reader, can borrow the analysis to the target reader according to reading borrow information and book state automatically, whether can treat to borrow books with judging the target reader and borrow, if the analysis of borrowing of target reader is qualified, can borrow books according to the book state of waiting to borrow books and the book state automatic generation books record of borrowing, and update reading borrow information and book state automatically, the accuracy of book borrowing and book management has been improved.
EXAMPLE five
Fig. 5 is a block diagram of a terminal device 2 according to a fifth embodiment of the present application. As shown in fig. 5, the terminal device 2 of this embodiment includes: a processor 20, a memory 21 and a computer program 22, such as a program of a book borrowing method, stored in said memory 21 and executable on said processor 20. The processor 20, when executing the computer program 22, implements the steps in the various embodiments of the book borrowing method described above, such as S10 through S30 shown in fig. 1, or S21 through S29 shown in fig. 2. Alternatively, when the processor 20 executes the computer program 22, the functions of the units in the embodiment corresponding to fig. 4 are implemented, please refer to the related description in the embodiment corresponding to fig. 4, which is not described herein again.
Illustratively, the computer program 22 may be divided into one or more units, which are stored in the memory 21 and executed by the processor 20 to accomplish the present application. The one or more units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of the computer program 22 in the terminal device 2. For example, the computer program 22 may be divided into an identity authentication unit 17, a borrowing analysis unit 18, and a borrowing record generation unit 19, each of which functions as described above.
The terminal device may include, but is not limited to, a processor 20, a memory 21. It will be appreciated by those skilled in the art that fig. 4 is merely an example of a terminal device 2 and does not constitute a limitation of the terminal device 2 and may include more or less components than those shown, or some components may be combined, or different components, for example the terminal device may also include input output devices, network access devices, buses, etc.
The Processor 20 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 21 may be an internal storage unit of the terminal device 2, such as a hard disk or a memory of the terminal device 2. The memory 21 may also be an external storage device of the terminal device 2, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are provided on the terminal device 2. Further, the memory 21 may also include both an internal storage unit and an external storage device of the terminal device 2. The memory 21 is used for storing the computer program and other programs and data required by the terminal device. The memory 21 may also be used to temporarily store data that has been output or is to be output.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated module, if implemented in the form of a software functional unit and sold or used as a separate product, may be stored in a computer readable storage medium. The computer readable storage medium may be non-volatile or volatile. Based on such understanding, all or part of the flow in the method of the embodiments described above can be realized by a computer program, which can be stored in a computer readable storage medium and can realize the steps of the embodiments of the methods described above when the computer program is executed by a processor. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable storage medium may include: any entity or device capable of carrying computer program code, recording medium, U.S. disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution media, and the like. It should be noted that the computer readable storage medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable storage media that does not include electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.
The above-mentioned embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. A book borrowing method, characterized in that the method comprises:
obtaining reader information of a target reader, and performing identity authentication on the reader information, wherein the reader information comprises biological characteristics and an identity label;
if the identity authentication of the reader information is qualified, acquiring the reading and borrowing information of the target reader and the book state of the book to be borrowed, and performing borrowing analysis on the target reader according to the reading and borrowing information and the book state;
and if the borrowing analysis of the target reader is qualified, generating a book borrowing record according to the book state of the book to be borrowed and the reader information, and updating the reading borrowing information and the book state.
2. The book lending method of claim 1, wherein the obtaining reader information of a target reader and authenticating the reader information comprises:
performing feature acquisition on the target reader to obtain the biological features, and performing tag identification on a borrowing card of the target reader to obtain the identity tag, wherein the biological features comprise a face image;
matching and authenticating the biological characteristics and the identity label;
and if the matching authentication of the biological characteristics and the identity label is qualified, judging that the identity authentication of the reader information is qualified.
3. The book borrowing method according to claim 2, wherein the reading borrowing information of the target reader and the book state of the book to be borrowed are acquired, and the target reader is subjected to borrowing analysis according to the reading borrowing information and the book state:
inquiring information according to the identity tag to obtain the reading and borrowing information, wherein the reading and borrowing information stores a borrowing validity period, account balance, book un-returned quantity, borrowing overdue quantity and book borrowing total quantity;
acquiring a book tag of the book to be borrowed, and inquiring information according to the book tag to obtain the book state;
if the current time is not within the borrowing validity period, judging that the borrowing analysis of the target reader is unqualified;
if the balance of the account number is smaller than a balance threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the number of the books is not larger than a first number threshold, judging that the borrowing analysis of the target reader is unqualified;
if the total book borrowing quantity is larger than a second quantity threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the borrowing time-out quantity is larger than a third quantity threshold value, judging that the borrowing analysis of the target reader is unqualified;
if the book state is a pre-borrowing state or a borrowed state, determining that the borrowing analysis of the target reader is unqualified;
if the current time is within the borrowing validity period, the account balance is greater than or equal to the balance threshold, the number of books left is less than or equal to the first number threshold, the total book borrowing number is less than or equal to the second number threshold, the borrowing overdue number is less than or equal to the third number threshold, and the book state is in a library state, then the borrowing analysis of the target reader is judged to be qualified.
4. The book borrowing method according to claim 3, wherein the updating of the read book borrowing information and the book status comprises:
inquiring the borrowing cost of the book to be borrowed, and deducting the balance of the account number according to the borrowing cost;
and updating the number of the books which are not yet borrowed and the total number of the books which are borrowed, and updating the book state to the borrowed state.
5. A book borrowing method as defined in claim 1, wherein after the identity authentication of the reader information is passed, the method further comprises:
acquiring infrared trigger information of the target reader, and determining the passing state of the target reader according to the trigger time of each infrared trigger point in the infrared trigger information;
and if the passing state meets the borrowing triggering condition, triggering the reading and borrowing information and the book state acquisition step.
6. The book borrowing method according to claim 4, wherein the inquiring of the borrowing fee of the book to be borrowed includes:
sending a borrowing time prompt to the target reader, and collecting prompt feedback of the target reader to the book borrowing time prompt, wherein the prompt mode of the book borrowing time prompt comprises voice prompt or image prompt;
and determining book borrowing time according to the prompt feedback, and determining the borrowing cost according to the book identification of the book to be borrowed and the book borrowing time.
7. The book borrowing method according to any one of claims 1 to 6, wherein after performing borrowing analysis on the target reader according to the reading borrowing information and the book status, the method further comprises:
and if the borrowing analysis of the target reader is unqualified, acquiring a failure reason, and performing information display and voice broadcast on the failure reason.
8. A book lending system, characterized in that the system comprises:
the first display screen is used for carrying out face recognition, reader identity information authentication and/or real-time image snapshot on a target reader;
the certificate identification area is used for identifying and authenticating the card identity information of the target reader;
the first channel gate is used for opening the channel gate after the identity authentication of the target reader is successful;
the first radio frequency identification area is used for identifying the reading and borrowing information of the target reader and the book state of the book to be borrowed and detecting the passing state of the target reader in real time;
the second display screen is used for displaying the information of the target reader, performing borrowing analysis on the target reader according to the reading borrowing information and the book state, and displaying a borrowing result;
the second channel gate is used for opening the channel gate after the radio frequency identification area and the second display screen complete the work task;
and the second radio frequency identification area is used for identifying the reading and borrowing information of the target reader and the book state of the book to be borrowed and judging whether to alarm or not according to an identification result.
9. A terminal device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method according to any of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210423374.9A CN114898511A (en) | 2022-04-21 | 2022-04-21 | Book borrowing method, system, terminal device and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210423374.9A CN114898511A (en) | 2022-04-21 | 2022-04-21 | Book borrowing method, system, terminal device and storage medium |
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