Intelligent ai-based library book management analysis system and method

Abstract

The application relates to the technical field of automatic control, in particular to a library book management analysis system and method based on intelligent AI, which performs library oxidation abnormality analysis based on the storage conditions and the book arrangement conditions of each book of a library book cabinet, performs library oxidation environment influence analysis on the obtained historical book query conditions, reserved query conditions and storage environment change conditions, performs library storage abnormality analysis based on the library oxidation abnormality analysis result and the library oxidation environment influence analysis, performs storage early warning based on the library storage abnormality analysis result, analyzes the future period library storage abnormality of the library through the current library storage condition abnormality and the storage environment abnormality, and improves the efficiency and accuracy of library oxidation judgment.

Description

Technical Field

[0001] This application relates to the field of automatic control technology, and in particular to a library book management and analysis system and method based on intelligent AI. Background Technology

[0002] Traditional book preservation methods typically rely on manual experience for management and maintenance, such as periodically checking book conditions or adjusting the storage environment to slow down the oxidation process. However, this method is inefficient and its accuracy is difficult to guarantee, failing to meet the requirements of modern book management for high efficiency and precision. In addition, traditional book management systems lack intelligent data analysis capabilities and cannot monitor the book's storage environment, usage status, and physical state changes in real time, resulting in limited early warning and handling capabilities for book oxidation risks. Regarding the monitoring and analysis of the book storage environment, while existing technologies can collect some environmental data (such as temperature, humidity, and light intensity) through sensor devices, the analysis of this data usually lacks depth and systematicity, making it difficult to comprehensively and accurately assess the impact of the environment on book oxidation. At the same time, existing book storage anomaly early warning systems mostly rely on simple environmental judgments and lack the ability to comprehensively analyze book query history, storage status, and environmental changes, resulting in insufficient accuracy and timeliness of early warnings.

[0003] In the field of oxidation detection and analysis of books, existing technologies mainly focus on the detection of surface oxidation, while there is a lack of in-depth research on the internal oxidation state of books. In particular, the impact of paper deformation (such as curling and bending) on ​​the oxidation process has not received sufficient attention. Paper deformation changes the channels and paths through which oxygen enters the interior of the pages, thereby affecting the rate and extent of the oxidation reaction. However, existing book oxidation detection methods often ignore this important factor, which limits the comprehensiveness and accuracy of oxidation judgment.

[0004] Therefore, there is an urgent need for a library book management and analysis system and method based on intelligent AI, which can conduct in-depth research on the mechanism and law of book oxidation through comprehensive analysis of the book's storage environment, usage, and physical state, thereby achieving accurate judgment and efficient early warning of book storage anomalies. Summary of the Invention

[0005] To overcome the shortcomings and deficiencies of existing technologies, this application provides a library book management and analysis system and method based on intelligent AI. It performs anomaly analysis on book oxidation based on the preservation and placement of books in library shelves, analyzes the environmental impact of book oxidation by obtaining historical book query data, reservation query data, and changes in the storage environment, performs anomaly analysis on book storage based on the results of the anomaly analysis and the environmental impact analysis, and provides storage warnings based on the results of the anomaly analysis. By analyzing the current anomalies in book storage and the anomalies in the storage environment, it analyzes the future storage anomalies of books, improving the efficiency and accuracy of book oxidation judgment. This application comprehensively analyzes the oxidation status of books through image oxidation and paper deformation oxidation, and also analyzes the impact of paper deformation on oxygen entering the page interior during paper deformation oxidation analysis, further improving the efficiency and accuracy of book oxidation judgment.

[0006] To achieve the above objectives, this application adopts the following technical solution:

[0007] Firstly, this application provides a library book management and analysis method based on intelligent AI, including the following steps:

[0008] S1: Obtain the preservation status of each book in the library's bookshelves, as well as the search status of historical books and changes in the storage environment;

[0009] S2: An analysis of abnormal book oxidation was conducted based on the preservation and arrangement of books in the library bookshelves.

[0010] S3: Analyze the impact of book oxidation on the historical books by obtaining query information, reservation query information, and changes in storage environment.

[0011] S4: Based on the analysis results of abnormal book oxidation and the analysis of the environmental impact of book oxidation, conduct an abnormal analysis of book storage;

[0012] S5. Provide storage warnings based on the results of anomaly analysis of book storage.

[0013] In one implementation of this application, step S1 includes the following specific steps:

[0014] S11. Based on the image acquisition terminal, periodically collect the oxidation data of each book in the library bookshelf to evaluate the oxidation changes of the books. The oxidation data includes the surface image data of the books, the surface fluctuation data of each page, and the contact area data with external gas. For example, the contact area with external gas is the overall appearance area of ​​the page minus the area in contact with the books on both sides. Book oxidation is mainly caused by the combination of oxygen and books when frequently looking up books. When looking up books, oxygen will enter the bookshelf. At the same time, the fluctuation of the book pages when looking up books will also cause oxygen to come into contact with the books, resulting in oxidation.

[0015] S12. Simultaneously obtain the historical query information of the books in the corresponding storage compartment, including the number of queries for the corresponding period of the books in the bookcase, as well as the thickness of the corresponding books and the distance of the corresponding books from other books. Since most of the books in the storage compartment are stacked tightly together horizontally, when a book is taken out, the tightness between the books changes, which reduces the lateral compression of the book, causing the book pages to spread out and increase the contact area between the pages and the air. At the same time, obtain the reservation query information of the books in the corresponding storage compartment.

[0016] S13. Obtain environmental data of the library bookshelves. The types of data obtained include temperature and humidity, which affect the preservation of paper. Store the data in the corresponding storage components.

[0017] In one implementation of this application, the abnormal oxidation analysis of books in step S2 includes the following specific steps:

[0018] S21. Obtain image data of the book paper, and obtain data on the spacing between the book papers and the surface fluctuation of each corresponding page of the book paper.

[0019] S22. Perform anomaly analysis on book images based on image data of book paper. The anomaly analysis method is as follows: obtain the pixel value of each pixel in the book paper image, and obtain the book image anomaly, i.e., the oxidation status of the book image, based on the superposition of the deviation between the pixel value of each pixel in the book paper image and the corresponding pixel value in the starting image.

[0020] S23. Analyze the deformation and oxidation of book paper based on the spacing between book sheets and the surface fluctuation data of each corresponding page of the book paper.

[0021] The specific steps are as follows:

[0022] S231. Obtain the side distortion data of the book page and perform page distortion analysis. Specifically, obtain the distance data of each position on the side of the book page relative to the corresponding position on the parallel page, and also obtain the distance data of each position relative to the book cover. Import the data into the page distortion analysis formula for page distortion analysis. The page distortion analysis formula is as follows: Where L is the side length of the page, kl is the distance from the book cover at the side length l position, cl is the distance from the corresponding position at the side length l position relative to the parallel page, cm is the safety distance, and c(l-1) is the distance from the corresponding position at the side length l-1 position relative to the parallel page. Distance anomalies affect weights. The weight of abnormal effects at adjacent positions is given, and dl is a constant integral over length. In this formula, the degree of page deformation is analyzed by the deformation at each position of the page and the degree of deformation retention between two adjacent positions. This is because the more severe the page deformation, the more severe the page damage. At the same time, oxygen can easily enter the internal page from the deformation point, causing internal oxidation.

[0023] S232. Based on the distortion data of the same position on adjacent pages, perform deformation anomaly analysis on adjacent pages. It should be noted that this setting analyzes the degree of fit between adjacent pages. A higher degree of fit indicates a more similar distortion at the same position on the adjacent pages, making it less likely for oxygen to enter the page from the area between the deformed parts. The formula for adjacent page deformation anomaly analysis is: , where clz is the distance data of position l of the page adjacent to the corresponding page relative to the corresponding position of the parallel page;

[0024] S233. Obtain the page deformation analysis results of all pages of the book and the deformation anomaly analysis results of adjacent pages. Perform a weighted summation of the page deformation analysis results of the corresponding page and the deformation anomaly analysis results of adjacent pages to obtain the deformation oxidation status of the corresponding page. Average the deformation oxidation status of all pages of the book to obtain the deformation oxidation status of the book paper.

[0025] S24. The oxidation status of the corresponding book image and the deformation oxidation status of the book paper are summed to obtain the book oxidation anomaly analysis results. In this step, the oxidation status of the book is comprehensively analyzed by combining the oxidation status of the corresponding book image and the deformation oxidation status of the paper. At the same time, when performing paper deformation oxidation, the influence of paper deformation on oxygen entering the page is also analyzed.

[0026] In one implementation of this application, the environmental impact analysis of book oxidation in step S3 includes the following specific steps:

[0027] S31. Obtain the query status of historical books, analyze the average query time data of each book in the bookcase based on the query status of historical books, and at the same time obtain the reservation query status of each book in the bookcase to estimate the query duration of each book in the bookcase in the future cycle.

[0028] S32. Based on the query duration of each book in the future cycle, the distance data of the book relative to the corresponding book, and the influence of the storage environment, an analysis of the environmental impact of book oxidation is conducted. When a book is retrieved from the book cabinet, the removal of the book from the cabinet will affect the page distortion of the book itself and the surrounding books. Therefore, oxygen will enter the book along the page distortion caused by the removal of the book, resulting in the oxidation of the book.

[0029] In one implementation of this application, step S4 involves analyzing book storage anomalies based on the results of book oxidation anomaly analysis and the analysis of the environmental impact of book oxidation, including the following specific content:

[0030] S41. Obtain the analysis results of abnormal book oxidation and the environmental impact of book oxidation;

[0031] S42. Multiply the standardized results of the book oxidation anomaly analysis and the results of the book oxidation environmental impact analysis to obtain the results of the book storage anomaly analysis.

[0032] In one implementation of this application, step S5, which involves issuing a storage warning based on the results of the book storage anomaly analysis, includes the following specific details:

[0033] The book storage anomaly analysis results are compared with the corresponding book storage anomaly analysis threshold. If the book storage anomaly analysis result is greater than or equal to the corresponding book storage anomaly analysis threshold, it indicates that the book has an oxidation risk in the next cycle and needs to be protected. If the book storage anomaly analysis result is less than the corresponding book storage anomaly analysis threshold, it indicates that the book does not have an oxidation risk in the next cycle and does not need to be protected.

[0034] Secondly, this application also provides a library book management and analysis system based on intelligent AI, including:

[0035] The data acquisition module is used to acquire the preservation status of each book in the library's bookshelves, as well as the query status of historical books and changes in the storage environment.

[0036] The Book Oxidation Anomaly Analysis Module analyzes book oxidation anomalies based on the preservation and arrangement of books in the library's bookshelves.

[0037] The oxidation environment impact analysis module uses historical book search data, reservation search data, and changes in storage environment to analyze the oxidation environment impact of books.

[0038] The storage anomaly analysis module performs book storage anomaly analysis based on the results of book oxidation anomaly analysis and the analysis of the environmental impact of book oxidation.

[0039] The storage early warning module provides storage early warnings based on the results of anomaly analysis of book storage.

[0040] Thirdly, this application provides an electronic device comprising: a processor and a memory, wherein the memory stores a computer program that can be called by the processor, and the processor executes a library book management and analysis method based on intelligent AI by calling the computer program stored in the memory.

[0041] Fourthly, this application provides a computer-readable storage medium storing instructions that, when executed on a computer, cause the computer to perform a library book management and analysis method based on intelligent AI.

[0042] Compared with the prior art, this application has the following advantages and beneficial effects:

[0043] This application analyzes book oxidation anomalies based on the preservation and placement of books in library bookshelves, analyzes the impact of book oxidation on the environment by obtaining historical book search data, reservation search data, and changes in the storage environment, analyzes book storage anomalies based on the results of the book oxidation anomaly analysis and the analysis of the impact of book oxidation on the environment, and provides storage early warning based on the results of the book storage anomaly analysis. By analyzing the current abnormal storage conditions and abnormal storage environment of books, it analyzes the book storage anomalies in the future cycle, thereby improving the efficiency and accuracy of book oxidation judgment.

[0044] This application comprehensively analyzes the oxidation status of books by combining the oxidation of the corresponding book images and the oxidation of the paper deformation. At the same time, when conducting paper deformation oxidation, it also analyzes the impact of paper deformation on oxygen entering the page interior, further improving the efficiency and accuracy of book oxidation judgment. Attached Figure Description

[0045] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0046] Figure 1 This is a schematic diagram of the overall process of the method in this application;

[0047] Figure 2 This is a flowchart of the process of S2 in the method of this application;

[0048] Figure 3 This is a flowchart of the process of S23 in the method of this application;

[0049] Figure 4 This is a schematic diagram of the system structure of this application. Detailed Implementation

[0050] The technical solution of this application will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the embodiments and specific features in the embodiments are detailed descriptions of the technical solution of this application, rather than limitations thereof. In the absence of conflict, the embodiments and technical features in the embodiments can be combined with each other.

[0051] Example 1

[0052] like Figures 1 to 3 As shown, this embodiment provides a library book management and analysis method based on intelligent AI, which specifically includes the following steps:

[0053] S1: Obtain the preservation status of each book in the library's bookshelves, as well as the search status of historical books and changes in the storage environment;

[0054] In this embodiment, step S1 includes the following specific steps:

[0055] S11. Based on the image acquisition terminal, periodically collect oxidation data of each book in the library bookshelf to evaluate the oxidation changes of the books. The oxidation data includes surface image data of the books, surface fluctuation data of each page, and contact area data with external gas. For example, the contact area with external gas is the overall appearance area of ​​the page minus the area in contact with the books on both sides. For example, the surface image data of the books can be collected by the image acquisition terminal, and the fluctuation of each page and the contact area can be obtained from the image. The data acquisition terminal is set inside the bookshelf, above the books. Book oxidation is mainly caused by the combination of oxygen and books when frequently looking up books. When looking up books, oxygen enters the bookshelf. At the same time, the fluctuation of the book pages when looking up books also causes oxygen to come into contact with the books, resulting in oxidation.

[0056] S12. Simultaneously obtain the historical query information of the books in the corresponding storage compartment, including the number of queries for the corresponding period of the books in the bookcase, as well as the thickness of the corresponding books and the distance of the corresponding books from other books. Since most of the books in the storage compartment are stacked tightly together horizontally, when a book is taken out, the tightness between the books changes, which reduces the lateral compression of the book, causing the book pages to spread out and increase the contact area between the pages and the air. At the same time, obtain the reservation query information of the books in the corresponding storage compartment.

[0057] S13. Obtain environmental data of the library bookshelves. For example, the environmental data of the library bookshelves is mostly controlled by environmental control components to maintain the environment in the library bookshelves in a suitable environment for book storage. However, the specifications of the paper in the books are different, and the suitability of the storage environment may vary. At this time, it is necessary to analyze the degree of influence of the environment on the paper. The types of data obtained include environmental factors that affect the preservation of paper, such as temperature and humidity. Temperature acquisition device: high-precision temperature sensor (such as thermistor, thermocouple) acquisition cycle: real-time monitoring, recorded once per minute or hour; humidity acquisition device: humidity sensor, acquisition cycle: real-time monitoring, recorded once per hour; air quality acquisition device: multi-gas sensor acquisition cycle: real-time monitoring, recorded once per hour. Multiple sensors are integrated together to obtain the internal environmental conditions of the cabinet and store them in the corresponding type of storage component. For example, environmental data is stored in the corresponding environmental data storage component.

[0058] S2: An analysis of abnormal book oxidation was conducted based on the preservation and arrangement of books in the library bookshelves.

[0059] In this embodiment, the abnormal oxidation analysis of books in step S2 includes the following specific steps:

[0060] S21. Obtain image data of the book paper, obtain the spacing between the book papers and the surface fluctuation data of each corresponding page of the book paper. The fluctuation here refers to the curling of the page. Since the greater the difference in the degree of curling between two adjacent pages, the easier it is for oxygen to enter between the two adjacent pages, resulting in oxidation inside the page.

[0061] S22. Perform anomaly analysis on book images based on book paper image data. The anomaly analysis method is as follows: obtain the pixel value of each pixel in the book paper image, and obtain the book image anomaly, i.e., the oxidation status of the book image, based on the superposition of the deviations between the pixel values ​​of each pixel in the book paper image and the corresponding pixel values ​​in the starting image. The calculation formula for book image anomaly analysis is as follows: Where Y is the number of pixels on the page, dv is the pixel value of the v-th pixel in the book paper image, and dm is the pixel value of the corresponding point in the starting image;

[0062] S23. Analyze the deformation and oxidation of book paper based on the spacing between book sheets and the surface fluctuation data of each corresponding page of the book paper.

[0063] The specific steps are as follows:

[0064] S231. Obtain the side distortion data of the book page and perform page distortion analysis. Specifically, obtain the distance data of each position on the side of the book page relative to the corresponding position on the parallel page, and also obtain the distance data of each position relative to the book cover. Import the data into the page distortion analysis formula for page distortion analysis. The page distortion analysis formula is as follows: Where L is the side length of the page, kl is the distance from the book cover at the side length l position, cl is the distance from the corresponding position at the side length l position relative to the parallel page, cm is the safety distance, and c(l-1) is the distance from the corresponding position at the side length l-1 position relative to the parallel page. Distance anomalies affect weights. The weight of abnormal effects at adjacent positions is given, and dl is a constant integral over length. In this formula, the degree of page deformation is analyzed by the deformation at each position of the page and the degree of deformation retention between two adjacent positions. This is because the more severe the page deformation, the more severe the page damage. At the same time, oxygen can easily enter the internal page from the deformation point, causing internal oxidation.

[0065] For example, in this embodiment, the influence weight of distance anomalies is greater than the influence weight of adjacent location anomalies, the influence weight of distance anomalies is preferably 0.668, and the influence weight of adjacent location anomalies is preferably 0.332;

[0066] S232. Based on the distortion data of the same position on adjacent pages, perform deformation anomaly analysis on adjacent pages. It should be noted that this setting analyzes the degree of fit between adjacent pages. A higher degree of fit indicates a more similar distortion at the same position on the adjacent pages, making it less likely for oxygen to enter the page from the area between the deformed parts. The formula for adjacent page deformation anomaly analysis is: , where clz is the distance data of position l of the page adjacent to the corresponding page relative to the corresponding position of the parallel page;

[0067] S233. Obtain the page deformation analysis results and adjacent page deformation anomaly analysis results for all pages of the book. Perform a weighted sum of the page deformation analysis results for the corresponding page and the adjacent page deformation anomaly analysis results to obtain the deformation oxidation status of the corresponding page. Average the deformation oxidation status of all pages of the book to obtain the deformation oxidation status of the book paper. The formula for the deformation oxidation status of the corresponding page is: ,in, The analysis results of page deformation on the corresponding page affect the weight. The weighting of the impact of deformation anomaly analysis results on adjacent pages;

[0068] S24. The oxidation status of the corresponding book image and the deformation oxidation status of the book paper are summed to obtain the book oxidation anomaly analysis results. In this step, the oxidation status of the book is comprehensively analyzed by combining the oxidation status of the corresponding book image and the deformation oxidation status of the paper. At the same time, when performing paper deformation oxidation, the influence of paper deformation on oxygen entering the page is also analyzed.

[0069] S3: Analyze the impact of book oxidation on the historical books by obtaining query information, reservation query information, and changes in storage environment.

[0070] In this embodiment, the environmental impact analysis of book oxidation in step S3 includes the following specific steps:

[0071] S31. Obtain the query status of historical books, analyze the average query time data of each book in the bookcase based on the query status of historical books, and at the same time obtain the reservation query status of each book in the bookcase to estimate the query duration of each book in the bookcase in the future cycle.

[0072] S32. Based on the future query duration of each book in the bookshelf, the distance data of the book relative to its corresponding book, and the influence of the storage environment, an analysis of the environmental impact of book oxidation is conducted. When a book is retrieved from the bookshelf, the removal of the book from its surroundings and the loss of the restraint of the surrounding pressure will affect the page distortion of the book itself and the surrounding books. Therefore, oxygen will enter the book along the page distortion caused by the removal of the book, leading to the oxidation of the book. The formula for calculating the environmental impact of book oxidation is as follows: Where M represents the number of environmental factors affecting book oxidation, xi represents the specific value of the i-th preservation environment type, xim represents the specific value of the i-th preservation environment type that best preserves the paper corresponding to the book, where the environmental types include data types such as humidity and temperature that affect paper preservation, which can be obtained through corresponding paper preservation experiments, pi represents the influence weight of the i-th preservation environment type on paper preservation, obtained based on preservation experiments of the corresponding paper under different environments, T represents the future period duration, Lm represents the length of the bookshelf, Lt represents the distance from when the book is taken out to the corresponding book at time t, dt represents the time integral, and c represents the influence coefficient of the book retrieval process. This represents a piecewise function; if a book is retrieved at the current time, then it is used. If no book is retrieved at the current time, then 0 is used. At the same time, the impact of the retrieval process of other books at different distances on the book is quantified by the distance, because the closer the book is to the retrieval, the less pressure it receives, which leads to page distortion.

[0073] S4: Based on the analysis results of abnormal book oxidation and the analysis of the environmental impact of book oxidation, conduct an abnormal analysis of book storage;

[0074] In this embodiment, step S4 involves analyzing book storage anomalies based on the results of the book oxidation anomaly analysis and the analysis of the environmental impact of book oxidation. This includes the following specific details:

[0075] S41. Obtain the analysis results of abnormal book oxidation and the environmental impact of book oxidation;

[0076] S42. Multiply the standardized book oxidation anomaly analysis results with the book oxidation environmental impact results to obtain the book storage anomaly analysis results;

[0077] For example, the standardization analysis here is preferably performed by dividing the corresponding parameter by the standard value of the corresponding parameter; in this step, the abnormality of book storage in the future cycle is analyzed by the abnormality of the current storage status and the abnormality of the storage environment.

[0078] S5. Provide storage early warnings based on the results of book storage anomaly analysis;

[0079] In this embodiment, step S5, which involves issuing a storage warning based on the book storage anomaly analysis results, includes the following specific details:

[0080] The book storage anomaly analysis results are compared with the corresponding book storage anomaly analysis threshold. If the book storage anomaly analysis result is greater than or equal to the corresponding book storage anomaly analysis threshold, it indicates that the book has an oxidation risk in the next cycle and needs to be protected. If the book storage anomaly analysis result is less than the corresponding book storage anomaly analysis threshold, it indicates that the book does not have an oxidation risk in the next cycle and does not need to be protected.

[0081] It should be noted in this embodiment that the setting parameters (such as the weighting of each parameter and the set threshold for book storage anomaly analysis) are obtained by engineers in the field through experiments using historical data. The specific experimental method is as follows: obtain the preservation status of each book in the historical library bookshelves, and at the same time obtain the query status of historical books and the changes in the storage environment. Substitute these into each step of this embodiment to perform the next cycle of book storage anomaly analysis, and at the same time obtain the result of whether the books in the next cycle have oxidation risk. Import the result into the fitting software and output the setting parameter values ​​that meet the accuracy of the maximum oxidation risk judgment result.

[0082] In this embodiment, it should be noted that it has the following advantages: Anomaly analysis of book oxidation is performed based on the preservation and placement of books in the library's bookshelves; the impact of book oxidation on the environment is analyzed based on historical book query data, reservation query data, and changes in the storage environment; book storage anomaly analysis is performed based on the results of the book oxidation anomaly analysis and the impact of book oxidation on the environment; and storage early warning is provided based on the results of the book storage anomaly analysis. By analyzing the current abnormal storage conditions and storage environment of books, future book storage anomalies are predicted, improving the efficiency and accuracy of book oxidation judgment. Furthermore, the oxidation status of books is comprehensively analyzed through image oxidation and paper deformation oxidation of the corresponding books. Additionally, when analyzing paper deformation oxidation, the impact of paper deformation on oxygen entering the page is also analyzed, further improving the efficiency and accuracy of book oxidation judgment.

[0083] Example 2

[0084] like Figure 4 As shown, this embodiment provides a library book management and analysis system based on intelligent AI, including:

[0085] The data acquisition module is used to acquire the preservation status of each book in the library's bookshelves, as well as the query status of historical books and changes in the storage environment.

[0086] The Book Oxidation Anomaly Analysis Module analyzes book oxidation anomalies based on the preservation and arrangement of books in the library's bookshelves.

[0087] The oxidation environment impact analysis module uses historical book search data, reservation search data, and changes in storage environment to analyze the oxidation environment impact of books.

[0088] The storage anomaly analysis module performs book storage anomaly analysis based on the results of book oxidation anomaly analysis and the analysis of the environmental impact of book oxidation.

[0089] The storage early warning module provides storage early warnings based on the results of anomaly analysis of book storage.

[0090] The parameters and steps for implementing the corresponding functions of each unit module in the AI-based library book management and analysis system of this application, as well as their respective roles, can be found in the embodiments of the AI-based library book management and analysis method in the method implementation examples, and will not be repeated here.

[0091] Example 3

[0092] An electronic device according to an embodiment of this application includes a processor and a memory, wherein the memory stores a computer program that can be called by the processor, and the processor executes a library book management and analysis method based on intelligent AI by calling the computer program stored in the memory. It should be noted that all computer programs for the library book management and analysis method based on intelligent AI are implemented using the C language.

[0093] Example 4

[0094] This embodiment proposes a computer-readable storage medium on which an erasable and rewritable computer program is stored.

[0095] When the computer program runs on the computer device, it enables the computer device to perform the aforementioned AI-based library book management and analysis method.

[0096] The various embodiments in this application are described in a progressive manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the embodiments for IoT devices and media are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions of the method embodiments.

[0097] The systems, media, and methods provided in this application are one-to-one correspondences. Therefore, the systems and media also have similar beneficial technical effects as their corresponding methods. Since the beneficial technical effects of the methods have been described in detail above, the beneficial technical effects of the systems and media will not be repeated here.

[0098] Those skilled in the art will understand that embodiments of this application can be provided as methods, systems, or computer program products. Therefore, this application can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, this application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0099] This application is described with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of this application. It will be understood that each block of the flowchart illustrations and / or block diagrams, as well as combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create a machine for implementing the flowchart illustrations. Figure 1One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0100] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0101] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0102] Memory may include non-persistent storage in computer-readable media, such as random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash RAM. Memory is an example of computer-readable media.

[0103] Computer-readable media includes both permanent and non-permanent, removable and non-removable media that can store information using any method or technology. Information can be computer-readable instructions, data structures, modules of programs, or other data. Examples of computer storage media include, but are not limited to, phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, CD-ROM, digital versatile optical disc (DVD) or other optical storage, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transferable medium that can be used to store information accessible by a computing device. As defined herein, computer-readable media does not include transient computer-readable media, such as modulated data signals and carrier waves.

[0104] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0105] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A library book management and analysis method based on intelligent AI, characterized in that, Includes the following steps: To obtain information on the preservation status of each book in the library's bookshelves, as well as information on the search history of historical books and changes in the storage environment; An analysis of abnormal book oxidation was conducted based on the preservation and arrangement of books in the library's bookshelves. The abnormal oxidation analysis of books includes the following specific steps: Acquire image data of book paper, and obtain data on the spacing between book sheets and the surface fluctuation of each corresponding page of the book paper; Anomaly analysis of book images is performed based on image data of book paper. The method of anomaly analysis is as follows: obtain the pixel value of each pixel in the book paper image, and obtain the book image anomaly, i.e. the oxidation status of the book image, based on the superposition of the deviation of each pixel value of the book paper image and the corresponding pixel value of the starting image. Analysis of book paper deformation and oxidation based on data of spacing between pages and surface fluctuations of corresponding pages; The results of the book oxidation anomaly analysis are obtained by summing the oxidation status of the corresponding book image and the deformation and oxidation status of the book paper; The impact of book oxidation on the historical books was analyzed by collecting information on book search results, reservation search results, and changes in storage environment. The environmental impact analysis of book oxidation includes the following specific steps: Obtain historical book search data, analyze the average search time of each book in the bookshelf based on the historical book search data, and obtain the reservation search data of each book in the bookshelf to estimate the future search time of each book in the bookshelf. An analysis of the impact of book oxidation environment was conducted based on the query duration of each book's future cycle in the bookshelf, the distance data of the book relative to the corresponding book, and the influence of the storage environment. An analysis of book storage anomalies was conducted based on the results of the book oxidation anomaly analysis and the analysis of the environmental impact of book oxidation. Storage early warning based on the results of anomaly analysis of book storage.

2. The library book management and analysis method based on intelligent AI according to claim 1, characterized in that, The analysis of the deformation and oxidation of book paper includes the following specific steps: To obtain data on the side distortion of the book page and perform page distortion analysis, the following steps are taken: obtain the distance data of each position on the side of the book page relative to the corresponding position on the parallel page, and at the same time obtain the distance data of each position relative to the book cover. Import the data into the page distortion analysis formula to perform page distortion analysis. Analysis of deformation anomalies in adjacent pages is performed based on distortion data at the same location on adjacent pages. The deformation analysis results of all pages of the book and the deformation anomaly analysis results of adjacent pages are obtained. The deformation and oxidation status of the corresponding page are obtained by weighted summation of the deformation analysis results of the corresponding page and the deformation anomaly analysis results of adjacent pages. The deformation and oxidation status of the book paper is obtained by averaging the deformation and oxidation status of all pages of the book.

3. The library book management and analysis method based on intelligent AI according to claim 2, characterized in that, The analysis of book storage anomalies based on the results of book oxidation anomaly analysis and the analysis of the environmental impact of book oxidation includes the following specific contents: Obtain the analysis results of abnormal book oxidation and the environmental impact of book oxidation; The results of the book storage anomaly analysis are obtained by multiplying the standardized results of the book oxidation anomaly analysis with the results of the book oxidation environmental impact analysis.

4. The library book management and analysis method based on intelligent AI according to claim 3, characterized in that, The storage early warning based on the analysis results of book storage anomalies includes the following specific contents: The book storage anomaly analysis results are compared with the corresponding book storage anomaly analysis threshold. If the book storage anomaly analysis result is greater than or equal to the corresponding book storage anomaly analysis threshold, it indicates that the book has an oxidation risk in the next cycle and needs to be protected. If the book storage anomaly analysis result is less than the corresponding book storage anomaly analysis threshold, it indicates that the book does not have an oxidation risk in the next cycle and does not need to be protected.

5. The library book management and analysis method based on intelligent AI according to claim 1, characterized in that, The formula for analyzing page deformation is: Where L is the side length of the page, kl is the distance from the book cover at the side length l position, cl is the distance from the corresponding position at the side length l position relative to the parallel page, cm is the safety distance, and c(l-1) is the distance from the corresponding position at the side length l-1 position relative to the parallel page. Distance anomalies affect weights. The weights are the effects of anomalies at adjacent positions, and dl is a constant integral over length.

6. The library book management and analysis method based on intelligent AI according to claim 5, characterized in that, The formula for analyzing abnormal deformation of adjacent pages is: , where clz is the distance data of position l of the page adjacent to the corresponding page relative to the corresponding position of the parallel page.

7. A library book management and analysis system based on intelligent AI, implemented based on the library book management and analysis method based on intelligent AI according to any one of claims 1-6, characterized in that, The system includes: The data acquisition module is used to acquire the preservation status of each book in the library's bookshelves, as well as the query status of historical books and changes in the storage environment. The Book Oxidation Anomaly Analysis Module analyzes book oxidation anomalies based on the preservation and arrangement of books in the library's bookshelves. The oxidation environment impact analysis module uses historical book search data, reservation search data, and changes in storage environment to analyze the oxidation environment impact of books. The storage anomaly analysis module performs book storage anomaly analysis based on the results of book oxidation anomaly analysis and the analysis of the environmental impact of book oxidation. The storage early warning module provides storage early warnings based on the results of anomaly analysis of book storage.

8. An electronic device, comprising: A processor and a memory, wherein the memory stores a computer program that can be called by the processor; characterized in that the processor executes the library book management and analysis method based on intelligent AI as described in any one of claims 1-6 by calling the computer program stored in the memory.

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