Exhibition display integrated control method and system

Abstract

The invention relates to the technical field of multimedia display, in particular to an exhibition display integrated control method and system, and the method comprises the steps: obtaining a contact position of a sub-module and a large display screen under the condition that the sub-module is sensed to be in contact with the large display screen; performing identity authentication on the sub-module, and obtaining a display function bar and display information corresponding to the sub-module according to an authentication result; wherein the display function bar comprises index entries of the display information; determining a first display area and a second display area according to the contact position, and displaying the display function bar in the first display area; and receiving an interaction operation of the sub-module, determining an index entry selected by a user in the display function bar according to the interaction operation, obtaining corresponding target information in the display information based on the index entry, and displaying the target information in the second display area. According to the method and the device, the flexibility of large-screen page information display can be improved through the submodules, and personalized information typesetting is realized.

Description

Technical Field

[0001] This application relates to the field of multimedia display technology, and particularly to an integrated control method and system for exhibition display. Background Art

[0002] With the rapid development of multimedia technology, sensor technology, and intelligent interaction technology, the exhibition display field is gradually evolving towards intelligence and integration.

[0003] However, traditional exhibition display methods often rely on static display boards, physical displays, etc. Their display content is fixed, lacking flexibility and interactivity, and it is difficult to meet the growing diverse information needs and immersive experience expectations of audiences. Moreover, existing information display methods also lack a sense of design and interactivity, and cannot meet the user's needs for information visualization and personalized display.

[0004] Therefore, how to flexibly control the layout of display information according to user needs is a technical problem that needs to be urgently solved by those skilled in the art. Summary of the Invention

[0005] In order to improve the flexibility of information display on the large screen page, the present invention provides an integrated control method and system for exhibition display.

[0006] In a first aspect, the present application provides an integrated control method for exhibition display, adopting the following technical solution:

[0007] An integrated control method for exhibition display includes:

[0008] When it is sensed that the sub-module touches the display large screen, obtain the contact position between the sub-module and the display large screen;

[0009] Authenticate the sub-module, and obtain the corresponding display function bar and display information according to the authentication result; wherein, the display function bar includes various index entries of the display information;

[0010] Determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area;

[0011] Receive the interaction operation of the sub-module, determine the index entry selected by the user in the display function bar according to the interaction operation, obtain the corresponding target information in the display information based on the index entry, and display the target information in the second display area.

[0012] In a preferred embodiment of the present application, it can be further configured that before it is sensed that the sub-module touches the display large screen, the method further includes:

[0013] Receive a display file, parse the display file, and obtain an overview page, a display function bar, and display information according to the parsing result;

[0014] Receive the user's selection operation, and determine the identity number of the sub-module based on the selection operation;

[0015] Associate and store the display function bar and the display information with the identity number;

[0016] Display the overview page on a display screen;

[0017] Correspondingly, authenticate the identity of the sub-module, and obtain the display function bar and the display information corresponding to the sub-module according to the authentication result, including:

[0018] Read the identity number of the sub-module, and obtain the display function bar and the display information associated with it according to the identity number.

[0019] In a preferred embodiment of the present application, it can be further configured that after associating and storing the display function bar and the display information with the identity number, the method further includes:

[0020] In response to a sub-module association operation, associate the identity numbers of at least two sub-modules to obtain an association group;

[0021] Correspondingly, after reading the identity number of the sub-module, the method further includes:

[0022] Identify whether there is an association group for the identity number. If so, display the remaining identity numbers in the association group;

[0023] Identify whether there are at least two sub-modules of the same association group among all the sub-modules in contact with the display screen. If so, generate comparison information of the display information corresponding to the at least two sub-modules, and display the comparison information on the display screen.

[0024] In a preferred embodiment of the present application, it can be further configured that determining the index entry selected by the user in the display function bar according to the interaction operation, and obtaining the corresponding target information in the display information based on the index entry, including:

[0025] Identify the rotation angle of the sub-module recorded in the interaction operation, calculate the pointing position of the pointer in the display function bar according to the rotation angle, and use the index entry corresponding to the pointing position as the index entry; wherein, the pointer is displayed on the display screen and points from the contact position to the index entry in the display function bar;

[0026] Match the corresponding target information in the display information associated with the identity number of the sub-module based on the index entry.

[0027] In a preferred embodiment, the present application can be further configured such that after receiving the interaction operation of the sub-module, the method further includes:

[0028] Identify whether the contact position has changed;

[0029] If so, update the first display area and the second display area according to the changed contact position, display the display function bar according to the updated first display area, and display the target information according to the updated second display area.

[0030] In a preferred embodiment, the present application can be further configured such that after receiving the interaction operation of the sub-module, the method further includes:

[0031] If the interaction operation is to press the sub-module, fixedly display the target information in the second display area;

[0032] If it is recognized that the sub-module is disconnected from the display screen, start timing, and cancel the fixed display of the target information after the timing reaches a preset duration.

[0033] In a second aspect, the present application provides an exhibition display integrated control system, adopting the following technical solution:

[0034] An exhibition display integrated control system includes:

[0035] A contact position acquisition unit, configured to acquire the contact position between the sub-module and the display screen when it senses that the sub-module contacts the display screen;

[0036] An identity authentication unit, configured to authenticate the sub-module, and obtain the corresponding display function bar and display information of the sub-module according to the authentication result; wherein, the display function bar includes various index entries of the display information;

[0037] A display file parsing unit, configured to determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area;

[0038] An interaction unit, configured to receive the interaction operation of the sub-module, determine the index entry selected by the user in the display function bar according to the interaction operation, obtain the corresponding target information in the display information based on the index entry, and display the target information in the second display area. In a preferred embodiment, the present application can be further configured such that the system further includes:

[0039] A display file parsing unit for receiving a display file, parsing the display file, and obtaining an overview page, a display function bar, and display information according to the parsing result;

[0040] An identity number determination unit for receiving a user's selection operation and determining the identity number of a sub-module based on the selection operation;

[0041] An information association unit for associatively storing the display function bar and the display information with the identity number;

[0042] An overview page display unit for displaying the overview page on a display screen;

[0043] Correspondingly, the identity authentication unit is specifically configured to:

[0044] Read the identity number of the sub-module, and obtain the associated display function bar and display information according to the identity number.

[0045] In summary, the present application includes the following beneficial technical effects:

[0046] When it is sensed that the sub-module touches the display screen, obtain the contact position between the sub-module and the display screen; authenticate the identity of the sub-module, and obtain the corresponding display function bar and display information of the sub-module according to the authentication result; wherein, the display function bar includes various index entries of the display information; determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area; receive an interaction operation of the sub-module, determine the index entry selected by the user in the display function bar according to the interaction operation, obtain the corresponding target information in the display information based on the index entry, and display the target information in the second display area. Compared with the related art, the present application realizes the function of updating the layout of the display information according to the position of the sub-module in the display screen by associating the sub-module with the display information, thereby improving the flexibility of information layout and making the information display more in line with the personalized needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 is a schematic flowchart of an exhibition display integration control method provided in Embodiment 1 of the present application;

[0048] Figure 2 is a schematic diagram of a target information display interface provided in Embodiment 1 of the present application;

[0049] Figure 3 is a schematic flowchart of an exhibition display integration control method provided in Embodiment 2 of the present application;

[0050] Figure 4 It is a schematic structural diagram of an exhibition display integrated control system provided in Embodiment 3 of the present application. Specific Embodiments

[0051] In order to make the objectives, technical solutions and advantages of the present application clearer, the following further describes the specific embodiments of the present application in detail with reference to the accompanying drawings. It can be understood that the specific embodiments described herein are only used to explain the present application, rather than limiting the present application. Additionally, it should be noted that for the sake of description, only parts related to the present application are shown in the drawings, rather than all the content. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe the operations (or steps) as sequential processes, many of the operations can be implemented in parallel, concurrently, or simultaneously. In addition, the order of the operations can be rearranged. When the operations are completed, the process can be terminated, but there can also be additional steps not included in the drawings. The process can correspond to a method, function, procedure, subroutine, subprogram, etc.

[0052] The following will clearly describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0053] The terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. generally belong to the same category, and do not limit the number of objects. For example, the first object can be one or multiple. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0054] The following will, with reference to the accompanying drawings, explain in detail an exhibition display integrated control method, system, device, and medium provided in the embodiments of the present application through specific embodiments and their application scenarios.

[0055] Embodiment 1

[0056] The embodiment of the present application provides an exhibition display integrated control method, which is executed by an exhibition display integrated control system. Figure 1It is a schematic flowchart of an exhibition display integrated control method provided in the first embodiment of the present application.

[0057] As Figure 1 shown, the specific steps are as follows:

[0058] S101. When it is sensed that the sub-module touches the display screen, obtain the contact position between the sub-module and the display screen;

[0059] The display screen is a large electronic screen device that displays corresponding information content through interaction with the sub-module. For example, a capacitive screen, a touch screen, etc. The display screen can be set in the exhibition hall to display the specific introduction content of the exhibition items.

[0060] The sub-module can be an induction device that can establish a connection with the display screen and is used to transmit indication information to the display screen to control the display screen to display information content. In this solution, the sub-module can adopt a contact induction method. Specifically, when the sub-module is placed on the display screen and contacts the display screen, the display screen can sense the sub-module.

[0061] The contact position can be the coordinate point of the contact part between the sub-module and the display screen in the display screen.

[0062] The method of sensing the sub-module can be to pre-set an induction tag in the sub-module. After the display screen is started, obtain the pre-set overview page, and display the overview page through the display screen. At the same time, start screen monitoring to detect the induction tag of the sub-module.

[0063] The method of obtaining the contact position of the sub-module can be to pre-establish a coordinate system in the display screen, correspond each position in the display screen to the coordinates, and after sensing the sub-module, obtain the position coordinates of the contact part between the sub-module and the display screen in the pre-established coordinate system as the contact position of the sub-module.

[0064] S102. Authenticate the sub-module, and obtain the display function bar and display information corresponding to the sub-module according to the authentication result; wherein, the display function bar includes various index entries of the display information;

[0065] The display function bar can be a function bar that displays the index entries of the display information corresponding to the sub-module. For example, project introduction, achievement display, etc. When the user views the display information, they can quickly locate the required information by selecting the index entries in the display function bar without having to search through the information step by step.

[0066] The display information can be texts, pictures, videos, data, etc. that need to be displayed on the large display screen, and it is a detailed introduction to each index item in the display function bar.

[0067] The index item can be a classification summary of the specific content of the display information. Through the index item, the summary of the corresponding part of the display information can be quickly known, and then the function of quickly locating the corresponding content in the display information through the index item can be realized.

[0068] The way to obtain the display function bar corresponding to the sub-module can be that the staff pre-fill the retrieval items in the corresponding display function bar according to the display information that the sub-module needs to be associated with, and store each retrieval item in the corresponding area of the large display screen for storing the association information of the sub-module. When the large display screen senses the sub-module, obtain the identity information of the sub-module, and retrieve the corresponding display function bar corresponding to the identity information from the corresponding storage area for display.

[0069] S103. Determine the first display area and the second display area according to the contact position, and display the display function bar in the first display area;

[0070] The first display area can be the position area on the large display screen for displaying the display function bar. Usually, the first display area is set around the contact position. Substantially, the first display area clearly displays each index item of the display function bar, facilitating the user to perform corresponding interaction operations on the sub-module according to the index item to obtain the target information they want to view.

[0071] The second display area can be the position area on the large display screen for displaying the detailed content subordinate to the index item in the display function bar. For example, after the user selects the index item they want to know in the first display area, the display information (text or picture) corresponding to the index item is displayed in the second display area.

[0072] The way to determine the first display area can be to obtain the edge coordinate information of the contact position on the large display screen, determine the side with a relatively large reserved position around the contact position according to the edge coordinate information, and determine the first display area of the display function bar on this side. Among them, a certain distance should be reserved between the display function bar and the edge coordinate closest to the sub-module to prevent the sub-module on the large display screen from blocking the display content of the display function bar.

[0073] The method for determining the second display area may be to detect the edges of the display screen around the contact position and the contact position edges of other sub-modules, identify the area of the blank area near the contact position, and select the blank area with a larger area as the second display area. In this solution, the second display area may also be fixed near the contact position. For example, the area above the contact position may be set as the second display area, etc., and no excessive limitation is made here.

[0074] The method for displaying the display function bar may be to use the overview page as the background layer, create a new layer on the background layer, and display the display function bar in the first display area of the new layer, thereby avoiding the influence of the overview page on the display of the display function bar and affecting the user's viewing experience.

[0075] S104. Receive the interaction operation of the sub-module, determine the index entry selected by the user in the display function bar according to the interaction operation, obtain the corresponding target information in the display information based on the index entry, and display the target information in the second display area.

[0076] The interaction operation may be an operation instruction issued by the user to the display screen through the sub-module. For example, the index entry in the display function bar is selected by rotating the sub-module, and the layout of the display information in the display screen is changed by moving the sub-module.

[0077] The target information may be the display content that the user wants to view. The part corresponding to the index entry selected by the user in the display function bar in the display information is the target information.

[0078] The method for obtaining the target information may be to display a pointer at the edge of the sub-module. The user controls the pointer to point by rotating the sub-module. When it is recognized that the pointer points to the area where the index entry in the display function bar is located, the part corresponding to the index entry in the display information is obtained as the target information.

[0079] The method for displaying the target information may be to, after determining the target information, display a display frame in the second display area to block the background of the overview page and avoid the background confusion of the target information, and place the target information in the display frame for display. Among them, the display frame is in the layer above the layer where the overview page is located, and the target information is in the layer above the layer where the display frame is located.

[0080] For example, Figure 2 is a schematic diagram of the target information display interface provided in the first embodiment of the present application, as Figure 2As shown, when the user places the sub-module on the display screen and makes the sub-module contact the display screen, a display function bar is displayed in the first display area around the sub-module. The user rotates the sub-module to control the pointer to select an index entry in the display function bar located in the first display area. At this time, if the pointer points to index entry 2, the target information corresponding to index entry 2 is matched from the display information, and the target information is displayed in the second display area. It should be noted that Figure 1 Index entry 1 and index entry 2 in

[0081] are only examples. In actual situations, the display function bar may include multiple index entries. Moreover, the positions of the first display area and the second display area can also be customized through the exhibition display integrated control system, and this embodiment does not make excessive limitations.

[0082] After receiving the interaction operation of the sub-module, optionally, the method further includes:

[0083] Identifying whether the contact position has changed;

[0084] If so, updating the first display area and the second display area according to the changed contact position, displaying the display function bar according to the updated first display area, and displaying the target information according to the updated second display area.

[0085] The way to identify whether the contact position has changed can be to determine the change of the contact position by monitoring the electric field distribution on the surface of the display screen. Specifically, there is a layer of transparent conductive material on the surface of the display screen. Sensors arranged in a matrix form are usually set under the screen of the display screen to form a two-dimensional induction network. When the sub-module touches the screen, it will change the electric field distribution on the screen surface, and the sensors near the touch point will detect the change of the electric field, so as to determine that the touch position of the sub-module has changed.

[0086] The advantage of this solution is that it can monitor the contact position in real time, update the first display area and the second display area in a timely manner, and then realize the flexible layout of the target information and the personalized typesetting of the display screen.

[0087] Based on the above solution, optionally, after the interaction operation of the receiving sub-module, the method further includes:

[0088] If the interaction operation is to press the sub-module, the target information is fixedly displayed in the second display area;

[0089] If it is recognized that the sub-module is disconnected from the display screen, start timing, and cancel the fixed display of the target information after the timing reaches a preset duration.

[0090] Specifically, when the user presses the sub-module in contact with the display screen, if the target information is being displayed in the second display area of the sub-module at this time, the user's pressing operation is received and sent to the exhibition display integration control system, so as to fix the currently displayed target information through the exhibition display integration control system, that is, obtain the position coordinates of the current second display area in the display screen, and fixedly display the target information in the position coordinates, so that the target information and the display frame of the target information do not move with the change of the contact position. At this time, if the user moves the sub-module and rotates the sub-module to select other index entries in the display function bar, the function of horizontally comparing the target information corresponding to other index entries displayed by the moved sub-module with the fixedly displayed target information can be realized.

[0091] Based on the above embodiment, after the target information is fixedly displayed in the second display area, the sub-module is monitored to identify whether the sub-module is disconnected from the display screen. When the user picks up the sub-module, the sub-module is disconnected from the display screen. At this time, start timing and determine whether the timing reaches a preset duration. If it reaches, cancel the fixed display of the target information, that is, restore the function that the display position of the target information in the display screen changes with the contact position. During the timing process, if it is detected again that the sub-module contacts the display screen, stop and clear the timing to avoid affecting the horizontal comparison of the target information. Among them, the preset duration can be the maximum duration that the target information can remain fixedly displayed after the sub-module leaves the display screen, which is set in advance based on the user's reading duration of the target information.

[0092] The advantage of this solution is that it can realize the simultaneous display of different index entries of the same sub-module in the display screen by pressing the sub-module, so as to meet the horizontal comparison of multiple target information of the same sub-module by the user, which is beneficial to improving the user experience.

[0093] In an embodiment of the present application, when it is sensed that the sub-module touches the display screen, the contact position between the sub-module and the display screen is obtained; the sub-module is authenticated, and according to the authentication result, the display function bar and display information corresponding to the sub-module are obtained; wherein, the display function bar includes various index entries of the display information; a first display area and a second display area are determined according to the contact position, and the display function bar is displayed in the first display area; an interaction operation of the sub-module is received, the index entry selected by the user is determined in the display function bar according to the interaction operation, the target information corresponding to the index entry is obtained from the display information based on the index entry, and the target information is displayed in the second display area.

[0094] Compared with the related art, the present application associates the sub-module with the display information, realizes the function of updating the layout of the display information according to the position of the sub-module in the display screen, thereby improving the flexibility of information layout and making the information display more in line with the personalized needs of users.

[0095] Embodiment 2

[0096] Figure 2 It is a schematic flowchart of an integrated control method for exhibition display provided in Embodiment 2 of the present application. This solution makes a better improvement to the above embodiment. The specific improvement is as follows: before it is sensed that the sub-module touches the display screen, the method further includes: receiving a display file, parsing the display file, and obtaining an overview page, a display function bar, and display information according to the parsing result; receiving a selection operation of the user, and determining the identity number of the sub-module based on the selection operation; associating and storing the display function bar and the display information with the identity number; displaying the overview page through the display screen; correspondingly, the authenticating the sub-module and obtaining the display function bar and display information corresponding to the sub-module according to the authentication result includes: reading the identity number of the sub-module, and obtaining the display function bar and display information associated with it according to the identity number.

[0097] As Figure 2 shown, it specifically includes the following:

[0098] S201. Receive a display file, parse the display file, and obtain an overview page, a display function bar, and display information according to the parsing result;

[0099] The display file can be a file used to store the display information that needs to be displayed on the display screen. The display file can be in the format of a Word document, a PDF document, or a TXT document, etc., and no excessive limitation is made here. The display file can include text information, picture information, video information, etc., as well as index entries for classifying and summarizing each part of the information.

[0100] The overview interface can be the page displayed when the display screen does not detect any sub-modules after the start of the display screen. The overview page can be the title of the display content, index entries, welcome interface, etc., and there is no excessive limitation here. In this solution, the overview page can also be used as the background during the information display process.

[0101] The way to receive the display file can be that the staff writes the information content to be displayed into the display file, uploads the display file through the input window of the exhibition display integration control, and the exhibition display integration control receives the display file.

[0102] The way to parse the display file can be to traverse the display file, extract the file name, paragraph name, text content, picture content, etc. in it, fill the file name in the template of the overview page to obtain the overview page; use the paragraph name as the index entry and fill it in the template of the display function bar to obtain the display function bar; use the text content and picture content as the display information. In this solution, after parsing the display file, multiple display style templates for the overview page, display function bar, and display information can also be provided for the user, and a custom function can also be provided for the style parameters such as fonts, backgrounds, and layouts in the template to meet the personalized needs of the user.

[0103] For example, if the display file uses the project name as the file name, and the display file includes three subheadings: project introduction, current progress, and expected results, there is corresponding text explanation under each subheading, and there is also a corresponding display picture in the current progress. After the user selects the templates for the overview page, display function bar, and display information respectively, the project name, the three subheadings such as project introduction, and the text and pictures are placed in the reserved positions in their respective templates according to the user's selection results, generating the overview page, display function bar, and display information corresponding to the display file.

[0104] S202. Receive the selection operation of the user, and determine the identity number of the sub-module based on the selection operation;

[0105] The identity number can be a unique number that can determine the identity information of each sub-module. In this solution, the same display screen can have multiple sub-modules for displaying different display information. The display function bar and the display information are associated with the identity numbers of each sub-module. When the display screen senses a sub-module, the display screen can authenticate the sub-module by reading the identity number of the sub-module, and then obtain and display the corresponding display function bar for the user to select the index entries in the display function bar and obtain the corresponding target information in the display information according to the user's selection result for display. It can be understood that the identity numbers of the sub-modules can correspond one-to-one with the sensing tags in the sub-modules. Thus, when the sub-module contacts the display screen, the display screen can obtain the identity number of the sub-module through the sensing tag.

[0106] S203. Associatively store the display function bar and the display information with the identity number;

[0107] The method of associatively storing the display function bar and the display information with the identity number of the sub-module can be that after obtaining the display information, the identity numbers of unused sub-modules, that is, the identity numbers of sub-modules not associated with the display function bar and the display information, are provided to the user. The user can click and select the required identity number, and the exhibition display integration control system receives the identity number selected by the user and associatively stores the identity number with the display function bar and the display information obtained by parsing the current display file.

[0108] S204. Display the overview page through the display screen;

[0109] The method of displaying the overview page can be to adjust the size of the obtained overview page according to the resolution and display ratio of the display screen so that the overview page can clearly and completely cover the entire display area of the display screen. In addition, the display animation effect of the overview page can also be set. For example, when the display screen is turned on, the overview interface is set to have an upward sliding display animation effect; when the user touches the display screen, the overview page presents a water ripple animation effect at the touch position, etc.

[0110] S205. When it is sensed that the sub-module contacts the display screen, obtain the contact position between the sub-module and the display screen;

[0111] S206. Read the identity number of the sub-module, and obtain the display function bar and the display information associated with it according to the identity number; wherein, the display function bar includes each index entry of the display information;

[0112] The way to obtain the display function bar and display information can be that after the user touches the sub-module to be viewed with the display screen, the display screen senses the sub-module, obtains the identity number of the sub-module through the sensing label of the sub-module, and obtains the display information associated with the identity number. And identify the target information in the display information according to the subsequent received user interaction operation for display.

[0113] S207. Determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area;

[0114] S208. Receive the interaction operation of the sub-module, determine the selected index item of the user in the display function bar according to the interaction operation, obtain the corresponding target information in the display information based on the index item, and display the target information in the second display area.

[0115] The advantage of this solution is that it can provide users with richer display styles to meet the diverse display needs of users, and can simplify the production method of the display page through display files, improving the production efficiency.

[0116] Based on the above solution, optionally, after associatively storing the display function bar and the display information with the identity number, the method further includes:

[0117] In response to the sub-module association operation, associate the identity numbers of at least two sub-modules to obtain an association group;

[0118] Correspondingly, after reading the identity number of the sub-module, the method further includes:

[0119] Identify whether there is an association group for the identity number. If so, display the remaining identity numbers in the association group;

[0120] Identify whether there are at least two sub-modules in the same association group among all the sub-modules in contact with the display screen. If so, generate comparison information of the display information corresponding to the at least two sub-modules, and display the comparison information through the display screen.

[0121] Specifically, the same display screen can have multiple sub - modules for displaying different display information. For multiple display information corresponding to the same display screen, if there are at least two display information with comparability, such as different implementation schemes of the same project, different product displays of the same type, etc., the display information with comparability can be associated, that is, the identity numbers of the sub - modules associated with the display information with comparability are associated to form an association group. When the user touches one of the sub - modules in the association group with the display screen, the exhibition display integrated control system can obtain the identity numbers of other sub - modules in its association group through the identity number of this sub - module, and display the obtained identity numbers of other sub - modules in the second display area of the sub - module in contact with the display screen to prompt the user that the sub - module currently in contact with the display screen has an association group. If the user also touches other sub - modules in the association group with the display screen according to the prompt, the exhibition display integrated control system will identify all the sub - modules in the same association group in contact with the display screen, obtain the corresponding display information through the identity numbers of these sub - modules, compare the data in these display information, analyze the advantages and disadvantages of each display information, and generate comparison information to be displayed in the blank area of the display screen.

[0122] For example, for product A and product B of the same type, if the performance parameters of product A and product B are described in detail in display information A and display information B respectively, a performance data comparison table can be made and displayed based on the performance parameters of product A and product B; if the annual sales quantities of product A and product B are also recorded in display information A and display information B respectively, a curve graph of the annual sales quantities of product A and product B can also be drawn and displayed.

[0123] The advantage of setting the solution in this way is that it can perform data analysis on the display information with comparability, display the comparison information to the user, which is beneficial to improving the user's understanding ability of the display information and the reading experience of the display information.

[0124] Based on the above - mentioned solution, optionally, the determining the index entry selected by the user in the display function bar according to the interaction operation and obtaining the corresponding target information in the display information based on the index entry includes:

[0125] Identifying the rotation angle of the sub - module recorded in the interaction operation, calculating the pointing position of the pointer in the display function bar according to the rotation angle, and obtaining the index entry corresponding to the pointing position; wherein, the pointer is displayed on the display screen and points from the contact position to the index entry in the display function bar;

[0126] Matching the corresponding target information in the display information associated with the identity number of the sub - module based on the index entry.

[0127] The way to identify the rotation angle of the sub-module can be to obtain the rotation angle of the sub-module by measuring the change in the angle between the rotation axis of the rotatable outer box of the sub-module and the reference direction, and the sub-module sends the collected rotation angle to the exhibition display integrated control system. The exhibition display integrated control system records the rotation angle in the interactive operation. When calculating the pointing position of the pointer, the recorded rotation angle can be called in the interactive operation.

[0128] The way to determine the index entry can be to set a pointer at the edge of the contact position of the sub-module on the display screen to identify the rotation result of the sub-module, that is, to display the rotation angle generated by the user's manipulation of the sub-module through the rotation angle of the pointer around the edge of the contact position. During this process, if the pointer points to the display function bar, the specific content at the position pointed to by the pointer in the display function bar is obtained as the index entry selected by the current user. In a feasible solution, the sub-module is set to be cylindrical, that is, the edge contour of the contact position is circular. The display function bar is displayed adjacent to the circular edge. Each segment in the display function bar is used to display the specific content of each index entry. A raised pointer is set on the circular edge. The user can control the pointer to rotate along the circular edge by rotating the sub-module. During this process, the content displayed in the segment of the display function bar pointed to by the pointer is obtained as the index entry selected by the user.

[0129] The way to match the target information can be to match the information content consistent with the index entry in the display information associated with the sub-module, extract the display information included in the index entry, and display the extracted display information in the second display area on the display screen.

[0130] The advantage of setting the present solution in this way is that the target information to be viewed by the user can be determined through the rotation angle of the sub-module, thereby realizing the fast retrieval function of the user for the display information, which is beneficial to making the display process of the information clear and easy to view.

[0131] Embodiment III

[0132] Figure 3 It is a schematic structural diagram of the exhibition display integrated control system provided by Embodiment III of the present application.

[0133] As Figure 3 shown, it specifically includes the following:

[0134] The contact position acquisition unit 301 is configured to acquire the contact position between the sub-module and the display screen when it senses that the sub-module contacts the display screen;

[0135] An identity authentication unit 302 is configured to perform identity authentication on the sub-module, and obtain a display function bar and display information corresponding to the sub-module according to the authentication result; wherein, the display function bar includes various index entries of the display information;

[0136] A display file parsing unit 303 is configured to determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area;

[0137] An interaction unit 304 is configured to receive an interaction operation of the sub-module, determine an index entry selected by the user in the display function bar according to the interaction operation, obtain corresponding target information in the display information based on the index entry, and display the target information in the second display area.

[0138] Based on the above solution, optionally, the system further includes:

[0139] A display file parsing unit is configured to receive a display file, parse the display file, and obtain an overview page, a display function bar, and display information according to the parsing result;

[0140] An identity number determination unit is configured to receive a selection operation of the user, and determine the identity number of the sub-module based on the selection operation;

[0141] An information association unit is configured to associate and store the display function bar and the display information with the identity number;

[0142] An overview page display unit is configured to display the overview page on a display screen;

[0143] Correspondingly, the identity authentication unit is specifically configured to:

[0144] Read the identity number of the sub-module, and obtain the display function bar and display information associated with it according to the identity number.

[0145] In this embodiment, a contact position acquisition unit is configured to acquire the contact position between the sub-module and the display screen when it senses that the sub-module contacts the display screen; an identity authentication unit is configured to authenticate the sub-module and obtain the corresponding display function bar and display information according to the authentication result; wherein, the display function bar includes various index entries of the display information; a display file parsing unit is configured to determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area; an interaction unit is configured to receive the interaction operation of the sub-module, determine the index entry selected by the user in the display function bar according to the interaction operation, obtain the corresponding target information in the display information based on the index entry, and display the target information in the second display area.

[0146] Compared with the related art, the present application associates the sub-module with the display information, realizes the function of updating the layout of the display information according to the position of the sub-module on the display screen, thereby improving the flexibility of information layout and making the information display more in line with the personalized needs of users.

[0147] Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working process of an exhibition display integrated control system described above can refer to the corresponding process in the foregoing method embodiment, and will not be elaborated here.

[0148] The above is only the preferred embodiment of the present application and the technical principles applied. The present application is not limited to the specific embodiments described here. Various obvious changes, re-adjustments and substitutions that can be made by those skilled in the art will not depart from the protection scope of the present application. Therefore, although the present application has been described in detail through the above embodiments, the present application is not limited to the above embodiments. Without departing from the concept of the present application, more other equivalent embodiments can be included, and the scope of the present application is determined by the scope of the claims.

Claims

1. An exhibition display integrated control method, characterized in that: include: When it is sensed that the submodule contacts the large display screen, obtaining a contact position between the submodule and the large display screen; Performing identity authentication on the submodule, and acquiring a display function bar and display information corresponding to the submodule according to the authentication result; wherein the display function bar includes various index items of the display information; Determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area; Receive an interactive operation of a submodule, determine an index item selected by a user in the display function bar according to the interactive operation, obtain corresponding target information in the display information based on the index item, and display the target information in the second display area.

2. The exhibition display integrated control method according to claim 1, characterized in that: Before sensing that the submodule contacts the display screen, the method further includes: Receiving a display file, parsing the display file, and obtaining an overview page, a display function bar, and display information according to the parsing result; Receiving a selection operation from a user, and determining an identity number of the submodule based on the selection operation; storing the display function bar and the display information in association with the identity number; The overview page is displayed on a large screen; Accordingly, the identity authentication of the submodule is performed, and the display function bar and display information corresponding to the submodule are obtained according to the authentication result, including: The identity number of the submodule is read, and the display function column and display information associated with the submodule are acquired according to the identity number.

3. The exhibition display integrated control method according to claim 2, characterized in that: After the display function bar and the display information are stored in association with the identity number, the method further includes: In response to the submodule association operation, the identity numbers of at least two submodules are associated to obtain an associated group; Accordingly, after reading the identity number of the submodule, the method further includes: Identify whether there is an associated group for the identity number, and if so, display the remaining identity numbers in the associated group; It is identified whether there are at least two submodules in the same associated group among all submodules in contact with the large display screen. If so, comparative information of the display information corresponding to the at least two submodules is generated, and the comparative information is displayed through the large display screen.

4. The exhibition display integrated control method according to claim 2, characterized in that: The step of determining the index item selected by the user in the display function bar according to the interactive operation, and acquiring corresponding target information in the display information based on the index item, includes: Identify the rotation angle of the submodule recorded in the interactive operation, calculate the pointing position of the pointer in the display function bar according to the rotation angle, and obtain the index entry corresponding to the pointing position; wherein the pointer is displayed in the display large screen, and the contact position points to the index entry in the display function bar; The corresponding target information is matched in the presentation information associated with the identity number of the submodule based on the index entry.

5. The exhibition display integrated control method according to claim 1, characterized in that: After receiving the interactive operation of the submodule, the method further includes: identifying whether the contact position changes; If so, the first display area and the second display area are updated according to the changed contact position, and the display function bar is displayed according to the updated first display area, and the target information is displayed according to the updated second display area.

6. The exhibition display integrated control method according to claim 1, characterized in that: After receiving the interactive operation of the submodule, the method further includes: If the interactive operation is pressing the submodule, the target information is fixedly displayed in the second display area; If it is identified that the submodule is disconnected from the large display screen, a timer is started, and after the timer reaches a preset time, the fixed display of the target information is cancelled.

7. An exhibition display integrated control system, characterized in that: include: A contact position acquisition unit, used to acquire a contact position between the submodule and the large display screen when sensing that the submodule contacts the large display screen; An identity authentication unit, used to perform identity authentication on the submodule, and obtain a display function bar and display information corresponding to the submodule according to the authentication result; wherein the display function bar includes various index items of the display information; a display file parsing unit, configured to determine a first display area and a second display area according to the contact position, and display the display function bar in the first display area; An interactive unit is used to receive an interactive operation of a submodule, determine an index item selected by a user in the display function bar according to the interactive operation, obtain corresponding target information in the display information based on the index item, and display the target information in the second display area.

8. The exhibition display integrated control system according to claim 7, characterized in that: The system further comprises: A display file parsing unit, used for receiving a display file, parsing the display file, and obtaining an overview page, a display function bar, and display information according to the parsing result; An identity number determination unit, configured to receive a selection operation from a user and determine an identity number of a submodule based on the selection operation; An information association unit, used to associate and store the display function bar and the display information with the identity number; An overview page display unit, used to display the overview page on a large display screen; Accordingly, the identity authentication unit is specifically used for: The identity number of the submodule is read, and the display function column and display information associated with the submodule are acquired according to the identity number.

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