Layout file anti-counterfeiting identification system based on regional data analysis

Abstract

The invention discloses a layout file anti-counterfeiting identification system based on regional data analysis, and relates to the technical field of anti-counterfeiting identification verification, and the technical scheme is that the layout file anti-counterfeiting identification system comprises a layout file receiving module which is used for receiving a layout file needing anti-counterfeiting identification; and the encryption transmission module is used for carrying out encryption transmission on the layout file received by the layout file receiving module. The system has the beneficial effects that an image acquisition module consisting of a page number area acquisition module, a chart area acquisition module, a text area acquisition module and a title area acquisition module is designed; therefore, when anti-counterfeiting identification is carried out on the layout file, content images of the page number area, the chart area, the text area and the title area can be independently collected, then attribute characteristics of all the areas can be independently analyzed, and more accurate identification and comparison can be carried out according to the different characteristics. The situation that local important feature differences are ignored due to overall analysis is avoided, and therefore the accuracy of anti-fake recognition is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-counterfeiting identification and verification, and in particular to a format file anti-counterfeiting identification system based on regional data analysis. Background Art

[0002] A layout file is an electronic file format that fixes the presentation style of a document, including text typesetting, font, font size, page layout, graphic position and many other elements. It is like a printed page style of a book being converted into an electronic form intact. When a user views the document, the layout is fixed and the layout cannot be changed at will.

[0003] The content layout and format of the layout file are fixed, which enables it to maintain the original appearance of the document when used across platforms and devices. Take the company's contract file as an example. Whether the contract layout file is opened on a Windows computer or an Apple iPad, the layout of the contract terms, signature position, seal position, etc. will not change, ensuring the seriousness and standardization of the document.

[0004] In order to prevent the layout file from being forged, it is necessary to use a layout file anti-counterfeiting identification system to perform anti-counterfeiting identification on the layout file. The existing anti-counterfeiting identification system is found to be unable to collect the regional images of the layout file separately during use. Since the contents of different regions have different attribute characteristics, the accuracy of the identification cannot be guaranteed during anti-counterfeiting identification, so it needs to be improved;

[0005] Therefore, it is necessary to invent a format document anti-counterfeiting identification system based on regional data analysis. Summary of the invention

[0006] To this end, the present invention provides a format document anti-counterfeiting identification system based on regional data analysis to solve the problems in the background technology.

[0007] In order to achieve the above object, the present invention provides the following technical solution: a format document anti-counterfeiting identification system based on regional data analysis, comprising:

[0008] A format file receiving module, which is used to receive the format file that needs to be identified for anti-counterfeiting;

[0009] An encryption transmission module, which is used to encrypt and transmit the layout file received by the layout file receiving module, and the encryption transmission module is connected to the output end of the layout file receiving module;

[0010] A region division module, which is used to divide the format file into regions, and the region division module is connected to the output end of the encryption transmission module;

[0011] An image acquisition module, which is used to acquire images of the divided areas after the area division of the layout file is completed. The image acquisition module includes a page area acquisition module, a chart area acquisition module, a text area acquisition module and a title area acquisition module. The page area acquisition module is used to acquire images of the page area of ​​the layout file, the chart area acquisition module is used to acquire images of the chart area of ​​the layout file, the text area acquisition module is used to acquire images of the text area of ​​the layout file, and the title area acquisition module is used to acquire images of the title area of ​​the layout file. The image acquisition module is connected to the output end of the area division module;

[0012] The high-definition processing module is used to perform high-definition processing on the image collected by the image collection module to ensure the clarity of the image. The high-definition processing module is connected to the input end of the image collection module.

[0013] A classification, integration and transmission module, which is used to classify and integrate the images collected by the image collection module and then transmit them, and the classification, integration and transmission module is connected to the output end of the image collection module;

[0014] An attribute feature extraction module, which is used to extract unique attribute features of the layout file, and the attribute feature extraction module includes a title area extraction module, a text area extraction module, a chart area extraction module and a page number area extraction module. The title area extraction module is used to extract the attribute features of the title area in the layout file, the text area extraction module is used to extract the attribute features of the text area in the layout file, the chart area extraction module is used to extract the attribute features of the chart area in the layout file, and the page number area extraction module is used to extract the attribute features of the page number area in the layout file. The attribute feature extraction module is connected to the output end of the classification integration transmission module;

[0015] A genuine file feature storage library, which is used to store standard feature data of genuine format files;

[0016] A format confirmation module, which is used to confirm the format of the format file that needs to be identified for anti-counterfeiting, and the format confirmation module is connected to the output end of the format file receiving module;

[0017] An intelligent retrieval module, which is used to retrieve standard feature data of the genuine format file from the genuine file feature storage library after confirming the format of the format file that needs to be identified for anti-counterfeiting, and the intelligent retrieval module is connected to the format confirmation module and the output end of the genuine file feature storage library;

[0018] An intelligent comparison module, which is used to compare the feature data extracted by the attribute feature extraction module with the feature data retrieved by the intelligent retrieval module for similarity, and the intelligent comparison module is connected to the output end of the intelligent retrieval module and the attribute feature extraction module;

[0019] A comprehensive judgment module, which is used to judge the authenticity of the format file according to the comparison result of the intelligent comparison module, and the comprehensive judgment module is connected to the output end of the intelligent comparison module;

[0020] A result output module, which is used to transmit the judgment result of the comprehensive judgment module, and the result output module is connected to the output end of the comprehensive judgment module;

[0021] A result display module, which is used to display the judgment result of the comprehensive judgment module, and the result display module is connected to the output end of the result output module;

[0022] An identification record storage module, which is used to store each anti-counterfeiting identification record for later review, and the identification record storage module is connected to the output end of the result output module;

[0023] The intelligent extraction module is used to retrieve the content of the forged area when the judgment result of the comprehensive judgment module is forged. The intelligent extraction module is connected to the output end of the comprehensive judgment module and the image acquisition module.

[0024] Preferably, the encryption transmission module is electrically connected to the format file receiving module, the area division module is electrically connected to the encryption transmission module, the image acquisition module is electrically connected to the area division module, and the high-definition processing module is electrically connected to the image acquisition module.

[0025] Preferably, the classification integration transmission module is electrically connected to the image acquisition module, the attribute feature extraction module is electrically connected to the classification integration transmission module, and the format confirmation module is electrically connected to the layout file receiving module.

[0026] Preferably, the intelligent retrieval module is electrically connected to the format confirmation module and the genuine file feature storage library, the intelligent comparison module is electrically connected to the intelligent retrieval module and the attribute feature extraction module, and the comprehensive judgment module is electrically connected to the intelligent comparison module.

[0027] Preferably, the result output module is electrically connected to the comprehensive judgment module, the result display module is electrically connected to the result output module, the identification record storage module is electrically connected to the result output module, and the intelligent extraction module is electrically connected to the comprehensive judgment module and the image acquisition module.

[0028] Preferably, the result display module includes a display screen, two connecting blocks are fixedly connected to the rear side of the display screen, a connecting rod is fixedly connected between the two connecting blocks, a mounting plate is provided on the rear side of the display screen, four mounting holes are opened on the mounting plate, three support rods are fixed to the bottom of the mounting plate, and the three support rods are all mounted on the outside of the connecting rods.

[0029] Preferably, the bottom of the mounting plate is fixedly connected to a shell, the top of the shell is set to be open, the bottom inner wall of the shell is fixedly connected to a motor, the motor output shaft is fixedly connected to a rotating shaft 1, the rotating shaft 1 is connected to the inner wall of one side of the shell, the external fixed sleeve of the rotating shaft 1 is provided with a drum, the bottom of the shell is provided with two through holes, the two drums are fixedly connected to the display screen with ropes, the two ropes respectively pass through the two through holes, the bottom of the shell is fixedly connected to two protrusions, the two ropes are respectively in sliding contact with the two protrusions, and the other side of the shell is fixedly embedded with a breathable net.

[0030] Preferably, a rotating block is fixedly sleeved on the outside of the rotating shaft, a plurality of slots are opened on the rotating block, an electric push rod is fixedly connected to the bottom of the mounting plate, a moving block is fixedly connected to the bottom end of the electric push rod, a blocking block is fixedly connected to the bottom of the moving block, the blocking block is embedded in one of the slots, a spring is fixedly connected between the moving block and the mounting plate, the spring is sleeved on the outside of the electric push rod, a guide rod is fixedly connected to the inner wall of one side of the shell, the guide rod passes through the moving block and is slidably connected to it.

[0031] Preferably, the support rod is connected to the connecting rod via a bearing, and the rotating shaft 1 is connected to the housing via a bearing.

[0032] The beneficial effects of the present invention are:

[0033] 1. The present invention designs an image acquisition module composed of a page number area acquisition module, a chart area acquisition module, a text area acquisition module and a title area acquisition module, so that when performing anti-counterfeiting identification on a layout file, the content images of the page number area, the chart area, the text area and the title area can be separately acquired, and then the attribute characteristics of each area can be separately analyzed, and more accurate identification and comparison can be performed for these different characteristics, avoiding ignoring important local feature differences due to overall analysis, thereby improving the accuracy of anti-counterfeiting identification;

[0034] 2. The present invention can perform high-definition processing on the images collected by the image acquisition module by designing a high-definition processing module, thereby ensuring the clarity of the image and avoiding the inability to extract the details of subsequent attribute features due to image blur. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0036] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0037] Figure 1 A schematic diagram of the overall system provided by the present invention;

[0038] Figure 2 A schematic diagram of an attribute feature extraction module provided by the present invention;

[0039] Figure 3 A schematic diagram of the structure of the result display module provided by the present invention;

[0040] Figure 4 The present invention provides Figure 3 Rear cutaway view;

[0041] Figure 5 The present invention provides Figure 4 A in the enlarged view;

[0042] Figure 6 The present invention provides Figure 3 Exploded image;

[0043] Figure 7 The present invention provides Figure 3 Bottom view;

[0044] In the figure: 1. Layout file receiving module; 2. Encryption transmission module; 3. Area division module; 4. Image acquisition module; 5. Page number area acquisition module; 6. Chart area acquisition module; 7. Text area acquisition module; 8. Title area acquisition module; 9. High-definition processing module; 10. Classification integration transmission module; 11. Attribute feature extraction module; 12. Title area extraction module; 13. Text area extraction module; 14. Chart area extraction module; 15. Page number area extraction module; 16. Genuine file feature storage library; 17. Format confirmation module; 18. Intelligent retrieval module ; 19. Intelligent comparison module; 20. Comprehensive judgment module; 21. Result output module; 22. Result display module; 23. Identification record storage module; 24. Intelligent extraction module; 25. Display screen; 26. Connecting block; 27. Connecting rod; 28. Mounting plate; 29. ​​Mounting hole; 30. Support rod; 31. Housing; 32. Motor; 33. Rotating shaft 1; 34. Reel; 35. Rope; 36. Bump; 37. Breathable net; 38. Rotating block; 39. Electric push rod; 40. Moving block; 41. Block; 42. Spring; 43. Guide rod. DETAILED DESCRIPTION

[0045] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0046] See attached Figure 1 -Attached Figure 7 The present invention provides a format document anti-counterfeiting identification system based on regional data analysis, comprising:

[0047] A format file receiving module 1, which is used to receive a format file that needs to be identified for anti-counterfeiting;

[0048] The encryption transmission module 2 is used for encrypting and transmitting the layout file received by the layout file receiving module 1. The encryption transmission module 2 is connected to the output end of the layout file receiving module 1;

[0049] A region division module 3 is used to divide the format file into regions, and the region division module 3 is connected to the output end of the encryption transmission module 2;

[0050] An image acquisition module 4 is used for acquiring images of the divided areas after the area division of the layout file is completed. The image acquisition module 4 includes a page area acquisition module 5, a chart area acquisition module 6, a text area acquisition module 7 and a title area acquisition module 8. The page area acquisition module 5 is used for acquiring images of the page area of ​​the layout file, the chart area acquisition module 6 is used for acquiring images of the chart area of ​​the layout file, the text area acquisition module 7 is used for acquiring images of the text area of ​​the layout file, and the title area acquisition module 8 is used for acquiring images of the title area of ​​the layout file. The image acquisition module 4 is connected to the output end of the area division module 3;

[0051] The high-definition processing module 9 is used to perform high-definition processing on the image collected by the image collection module 4 to ensure the clarity of the image. The high-definition processing module 9 is connected to the input end of the image collection module 4 .

[0052] The classification integration transmission module 10 is used to classify and integrate the images collected by the image acquisition module 4 and then transmit them. The classification integration transmission module 10 is connected to the output end of the image acquisition module 4;

[0053] The attribute feature extraction module 11 is used to extract the unique attribute features of the layout file. The attribute feature extraction module 11 includes a title area extraction module 12, a text area extraction module 13, a chart area extraction module 14 and a page area extraction module 15. The title area extraction module 12 is used to extract the attribute features of the title area in the layout file, the text area extraction module 13 is used to extract the attribute features of the text area in the layout file, the chart area extraction module 14 is used to extract the attribute features of the chart area in the layout file, and the page area extraction module 15 is used to extract the attribute features of the page area in the layout file. The attribute feature extraction module 11 is connected to the output end of the classification integration transmission module 10;

[0054] The genuine document feature storage library 16 is used to store standard feature data of genuine format documents;

[0055] A format confirmation module 17, which is used to confirm the format of the format file that needs to be identified for anti-counterfeiting, and the format confirmation module 17 is connected to the output end of the format file receiving module 1;

[0056] An intelligent retrieval module 18, which is used to retrieve standard feature data of the genuine format file from the genuine file feature storage library 16 after confirming the format of the format file that needs to be anti-counterfeiting identified. The intelligent retrieval module 18 is connected to the format confirmation module 17 and the output end of the genuine file feature storage library 16;

[0057] An intelligent comparison module 19, which is used to compare the feature data extracted by the attribute feature extraction module 11 with the feature data retrieved by the intelligent retrieval module 18 for similarity, and the intelligent comparison module 19 is connected to the output end of the intelligent retrieval module 18 and the attribute feature extraction module 11;

[0058] A comprehensive judgment module 20, which is used to judge the authenticity of the format file according to the comparison result of the intelligent comparison module 19, and the comprehensive judgment module 20 is connected to the output end of the intelligent comparison module 19;

[0059] A result output module 21, which is used to transmit the judgment result of the comprehensive judgment module 20, and the result output module 21 is connected to the output end of the comprehensive judgment module 20;

[0060] A result display module 22, which is used to display the judgment result of the comprehensive judgment module 20, and the result display module 22 is connected to the output end of the result output module 21;

[0061] The identification record storage module 23 is used to store each anti-counterfeiting identification record for later review. The identification record storage module 23 is connected to the output end of the result output module 21;

[0062] An intelligent extraction module 24, which is used to retrieve the content of the forged area when the judgment result of the comprehensive judgment module 20 is forged, and the intelligent extraction module 24 is connected to the output end of the comprehensive judgment module 20 and the image acquisition module 4;

[0063] In this embodiment, an image acquisition module 4 is designed to be composed of a page number area acquisition module 5, a chart area acquisition module 6, a text area acquisition module 7 and a title area acquisition module 8, so that when anti-counterfeiting identification is performed on the layout file, the content images of the page number area, the chart area, the text area and the title area can be separately acquired;

[0064] Among them, in order to achieve the purpose of normal operation of the system, the present device adopts the following technical solutions: the encryption transmission module 2 is electrically connected to the format file receiving module 1, the area division module 3 is electrically connected to the encryption transmission module 2, the image acquisition module 4 is electrically connected to the area division module 3, the high-definition processing module 9 is electrically connected to the image acquisition module 4, the classification integration transmission module 10 is electrically connected to the image acquisition module 4, the attribute feature extraction module 11 is electrically connected to the classification integration transmission module 10, the format confirmation module 17 is electrically connected to the format file receiving module 1, and the intelligent retrieval module 18 is electrically connected to the format The confirmation module 17 is electrically connected to the genuine file feature storage library 16, the intelligent comparison module 19 is electrically connected to the intelligent retrieval module 18 and the attribute feature extraction module 11, the comprehensive judgment module 20 is electrically connected to the intelligent comparison module 19, the result output module 21 is electrically connected to the comprehensive judgment module 20, the result display module 22 is electrically connected to the result output module 21, the recognition record storage module 23 is electrically connected to the result output module 21, the intelligent extraction module 24 is electrically connected to the comprehensive judgment module 20 and the image acquisition module 4, and the electrical connection between each module can ensure the normal operation of the system;

[0065] Among them, in order to achieve the purpose of adjusting the pitch angle of the display screen 25, the present device adopts the following technical solutions: the result display module 22 includes a display screen 25, two connecting blocks 26 are fixedly connected to the rear side of the display screen 25, a connecting rod 27 is fixedly connected between the two connecting blocks 26, a mounting plate 28 is provided on the rear side of the display screen 25, four mounting holes 29 are provided on the mounting plate 28, three support rods 30 are fixed at the bottom of the mounting plate 28, and the three support rods 30 are all sleeved on the outside of the connecting rod 27, a shell 31 is fixedly connected to the bottom of the mounting plate 28, the top of the shell 31 is set to be open, a motor 32 is fixedly connected to the inner wall of the bottom of the shell 31, the output shaft of the motor 32 is fixedly connected to a rotating shaft 1 33, the rotating shaft 1 33 is connected to the inner wall of one side of the shell 31, a reel 34 is fixedly sleeved on the outside of the rotating shaft 1 33, two through holes are provided at the bottom of the shell 31, the two reels 34 are fixedly connected to the display screen 25 with ropes 35, the two ropes 35 respectively pass through the two through holes, and two convex The two ropes 35 are in sliding contact with the two protrusions 36 respectively, and a breathable net 37 is fixedly embedded on the other side of the shell 31. A rotating block 38 is fixedly sleeved on the outside of the rotating shaft 1 33, and a plurality of slots are provided on the rotating block 38. An electric push rod 39 is fixedly connected to the bottom of the mounting plate 28, and a moving block 40 is fixedly connected to the bottom end of the electric push rod 39. A clamping block 41 is fixedly connected to the bottom of the moving block 40, and the clamping block 41 is embedded in one of the slots. A spring 42 is fixedly connected between the moving block 40 and the mounting plate 28, and the spring 42 is sleeved on the outside of the electric push rod 39. A guide rod 43 is fixedly connected to the inner wall of one side of the shell 31, and the guide rod 43 penetrates the moving block 40 and is slidably connected therewith. The operation of the control motor 32 can rotate the rotating shaft 1 33, and the rotation of the rotating shaft 1 33 drives the two reels 34 to rotate, so that the two ropes 35 can be wound, so that the display screen 25 can be pulled, so that the display screen 25 can be rotated with the connecting rod 27 as the rotation axis, so as to adjust the pitch angle of the display screen 25;

[0066] In order to achieve the purpose of reducing wear, the device adopts the following technical solution: the support rod 30 is connected to the connecting rod 27 through a bearing, and the rotating shaft 33 is connected to the housing 31 through a bearing. The bearing connection can reduce wear.

[0067] The use process of the present invention is as follows: when it is necessary to perform anti-counterfeiting identification on the layout file, the layout file is uploaded to the system. When uploading, the layout file receiving module 1 can receive the layout file that needs to be anti-counterfeiting identification, and then the encryption transmission module 2 can encrypt and transmit the layout file received by the layout file receiving module 1. Then the area division module 3 divides the layout file into regions, thereby dividing it into page number area, chart area, text area and title area. After the area division is completed, the image acquisition module 4 can perform image acquisition. When acquiring, the page number area acquisition module 5 acquires images of the page number area of ​​the layout file, the chart area acquisition module 6 acquires images of the chart area of ​​the layout file, the text area acquisition module 7 acquires images of the text area of ​​the layout file, and the title area acquisition module 8 acquires images of the title area of ​​the layout file;

[0068] While collecting, the high-definition processing module 9 can perform high-definition processing on the image collected by the image collection module 4. After the high-definition processing is completed, the classification integration transmission module 10 can classify and integrate the image collected by the image collection module 4 and then transmit it. Then the attribute feature extraction module 11 receives the high-definition processed image, and then extracts the unique attribute features of each area of ​​the layout file. During the extraction, the title area extraction module 12 extracts the attribute features of the title area in the layout file, the text area extraction module 13 extracts the attribute features of the text area in the layout file, the chart area extraction module 14 extracts the attribute features of the chart area in the layout file, and the page number area extraction module 15 extracts the attribute features of the page number area in the layout file;

[0069] When uploading a layout file, the format confirmation module 17 can confirm the format of the layout file. Since the standard feature data of various formats of genuine layout files are stored in the genuine file feature storage library 16, when the format is confirmed, the intelligent retrieval module 18 can retrieve the standard feature data of the genuine layout file from the genuine file feature storage library 16. After the retrieval is completed, the intelligent comparison module 19 can compare the feature data extracted by the attribute feature extraction module 11 with the feature data retrieved by the intelligent retrieval module 18 for similarity, and then the comprehensive judgment module 20 judges the authenticity of the layout file according to the comparison result of the intelligent comparison module 19, so as to judge whether the layout file is forged. After the judgment result comes out, the result output module 21 transmits the result, and then the result display module 22 displays the judgment result of the comprehensive judgment module 20, and at the same time the recognition record storage module 23 stores each anti-counterfeiting recognition record for later review;

[0070] When the judgment result of the comprehensive judgment module 20 is forgery, the intelligent extraction module 24 can retrieve the content of the forged area for the staff to check;

[0071] When the result display module 22 is in use and needs to adjust the pitch angle of the display screen 25, the electric push rod 39 is controlled to move the moving block 40 and the clamping block 41 upward, so that the clamping block 41 can be moved out of the clamping slot, thereby releasing the restriction on the rotating block 38 and the rotating shaft 1 33, and then the motor 32 is controlled to rotate the rotating shaft 1 33, and the rotation of the rotating shaft 1 33 drives the two reels 34 to rotate, so that the two ropes 35 can be wound, so that the display screen 25 can be pulled, so that the display screen 25 can be rotated with the connecting rod 27 as the rotation axis, so as to adjust the pitch angle of the display screen 25;

[0072] After the adjustment is completed, the electric push rod 39 is controlled to move the moving block 40 and the card block 41 downward, so that the card block 41 can be stuck in other card slots, thereby restricting the rotating block 38 and the rotating shaft 1 33 to prevent the rotating shaft 1 33 from rotating at will, thereby preventing the pitch angle of the display screen 25 from changing.

[0073] The above are only preferred embodiments of the present invention. Any person skilled in the art may modify the present invention by using the above technical solutions or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solution of the present invention belongs to the scope of protection claimed by the present invention.

Claims

1. A format document anti-counterfeiting identification system based on regional data analysis, characterized in that: include: A format file receiving module (1), which is used to receive a format file that needs to be identified for anti-counterfeiting; An encryption transmission module (2) is used for encrypting and transmitting the layout file received by the layout file receiving module (1), wherein the encryption transmission module (2) is connected to the output end of the layout file receiving module (1); A region division module (3) is used to divide the format file into regions, and the region division module (3) is connected to the output end of the encryption transmission module (2); An image acquisition module (4) is used to acquire images of the divided areas after the area division of the layout file is completed. The image acquisition module (4) comprises a page area acquisition module (5), a chart area acquisition module (6), a text area acquisition module (7) and a title area acquisition module (8). The page area acquisition module (5) is used to acquire images of the page area of ​​the layout file, the chart area acquisition module (6) is used to acquire images of the chart area of ​​the layout file, the text area acquisition module (7) is used to acquire images of the text area of ​​the layout file, and the title area acquisition module (8) is used to acquire images of the title area of ​​the layout file. The image acquisition module (4) is connected to the output end of the area division module (3); A high-definition processing module (9) is used to perform high-definition processing on the image collected by the image collection module (4) to ensure the clarity of the image. The high-definition processing module (9) is connected to the input end of the image collection module (4).

2. The format document anti-counterfeiting identification system based on regional data analysis according to claim 1, characterized in that: Also includes; A classification, integration and transmission module (10) is used to classify and integrate the images collected by the image collection module (4) and then transmit them, and the classification, integration and transmission module (10) is connected to the output end of the image collection module (4); An attribute feature extraction module (11) is used to extract unique attribute features of a layout file. The attribute feature extraction module (11) comprises a title area extraction module (12), a text area extraction module (13), a chart area extraction module (14) and a page area extraction module (15). The title area extraction module (12) is used to extract attribute features of the title area in the layout file. The text area extraction module (13) is used to extract attribute features of the text area in the layout file. The chart area extraction module (14) is used to extract attribute features of the chart area in the layout file. The page area extraction module (15) is used to extract attribute features of the page area in the layout file. The attribute feature extraction module (11) is connected to the output end of the classification integration transmission module (10); A genuine document feature storage library (16), which is used to store standard feature data of genuine format documents; A format confirmation module (17), which is used to confirm the format of the format file that needs to be identified for anti-counterfeiting, and the format confirmation module (17) is connected to the output end of the format file receiving module (1); An intelligent retrieval module (18) is used to retrieve standard feature data of the genuine format file from the genuine file feature storage library (16) after confirming the format of the format file that needs to be anti-counterfeit identified, and the intelligent retrieval module (18) is connected to the format confirmation module (17) and the output end of the genuine file feature storage library (16); An intelligent comparison module (19) is used to compare the feature data extracted by the attribute feature extraction module (11) with the feature data retrieved by the intelligent retrieval module (18) for similarity, wherein the intelligent comparison module (19) is connected to the output end of the intelligent retrieval module (18) and the attribute feature extraction module (11); A comprehensive judgment module (20) is used to judge the authenticity of the format file according to the comparison result of the intelligent comparison module (19), and the comprehensive judgment module (20) is connected to the output end of the intelligent comparison module (19); A result output module (21), which is used to transmit the judgment result of the comprehensive judgment module (20), and the result output module (21) is connected to the output end of the comprehensive judgment module (20); A result display module (22), which is used to display the judgment result of the comprehensive judgment module (20), and the result display module (22) is connected to the output end of the result output module (21); An identification record storage module (23) is used to store each anti-counterfeiting identification record for later review, and the identification record storage module (23) is connected to the output end of the result output module (21); An intelligent extraction module (24) is used to retrieve the content of the forged area when the judgment result of the comprehensive judgment module (20) is forged, and the intelligent extraction module (24) is connected to the output end of the comprehensive judgment module (20) and the image acquisition module (4).

3. The format document anti-counterfeiting identification system based on regional data analysis according to claim 1, characterized in that: The encryption transmission module (2) is electrically connected to the format file receiving module (1), the area division module (3) is electrically connected to the encryption transmission module (2), the image acquisition module (4) is electrically connected to the area division module (3), and the high-definition processing module (9) is electrically connected to the image acquisition module (4).

4. The format document anti-counterfeiting identification system based on regional data analysis according to claim 2, characterized in that: The classification integration transmission module (10) is electrically connected to the image acquisition module (4), the attribute feature extraction module (11) is electrically connected to the classification integration transmission module (10), and the format confirmation module (17) is electrically connected to the format file receiving module (1).

5. The format document anti-counterfeiting identification system based on regional data analysis according to claim 2, characterized in that: The intelligent retrieval module (18) is electrically connected to the format confirmation module (17) and the genuine file feature storage library (16), the intelligent comparison module (19) is electrically connected to the intelligent retrieval module (18) and the attribute feature extraction module (11), and the comprehensive judgment module (20) is electrically connected to the intelligent comparison module (19).

6. The format document anti-counterfeiting identification system based on regional data analysis according to claim 2, characterized in that: The result output module (21) is electrically connected to the comprehensive judgment module (20), the result display module (22) is electrically connected to the result output module (21), the identification record storage module (23) is electrically connected to the result output module (21), and the intelligent extraction module (24) is electrically connected to the comprehensive judgment module (20) and the image acquisition module (4).

7. The format document anti-counterfeiting identification system based on regional data analysis according to claim 2, characterized in that: The result display module (22) comprises a display screen (25), two connecting blocks (26) are fixedly connected to the rear side of the display screen (25), a connecting rod (27) is fixedly connected between the two connecting blocks (26), a mounting plate (28) is provided on the rear side of the display screen (25), four mounting holes (29) are provided on the mounting plate (28), three supporting rods (30) are fixed to the bottom of the mounting plate (28), and the three supporting rods (30) are all sleeved on the outside of the connecting rod (27).

8. The format document anti-counterfeiting identification system based on regional data analysis according to claim 7, characterized in that: The bottom of the mounting plate (28) is fixedly connected to a shell (31), the top of the shell (31) is arranged to be open, the bottom inner wall of the shell (31) is fixedly connected to a motor (32), the output shaft of the motor (32) is fixedly connected to a rotating shaft (33), the rotating shaft (33) is connected to the inner wall of one side of the shell (31), a reel (34) is fixedly sleeved on the outside of the rotating shaft (33), two through holes are provided at the bottom of the shell (31), the two reels (34) are fixedly connected to the display screen (25) by ropes (35), the two ropes (35) respectively pass through the two through holes, the bottom of the shell (31) is fixedly connected to two protrusions (36), the two ropes (35) are respectively in sliding contact with the two protrusions (36), and a breathable net (37) is fixedly embedded on the other side of the shell (31).

9. The format document anti-counterfeiting identification system based on regional data analysis according to claim 8, characterized in that: A rotating block (38) is fixedly sleeved on the outside of the rotating shaft (33), and a plurality of slots are opened on the rotating block (38). An electric push rod (39) is fixedly connected to the bottom of the mounting plate (28), and a moving block (40) is fixedly connected to the bottom end of the electric push rod (39). A clamping block (41) is fixedly connected to the bottom of the moving block (40), and the clamping block (41) is embedded in one of the slots. A spring (42) is fixedly connected between the moving block (40) and the mounting plate (28), and the spring (42) is sleeved on the outside of the electric push rod (39). A guide rod (43) is fixedly connected to the inner wall of one side of the housing (31), and the guide rod (43) passes through the moving block (40) and is slidably connected thereto.

10. The format document anti-counterfeiting identification system based on regional data analysis according to claim 9, characterized in that: The support rod (30) and the connecting rod (27) are connected via a bearing, and the rotating shaft (33) and the housing (31) are connected via a bearing.

Images