Conference content recording method, device, conference system and storage medium

Abstract

The embodiment of the present invention discloses a conference content recording method, device, conference system and storage medium. In the method, an interactive tablet displays the conference content through a document presentation software and displays a link QR code, and the link QR code is used to scan and access the conference content recording page of the interactive tablet; when the terminal device recognizes the link QR code, the conference content recording page is displayed; the terminal device receives a conference content recording instruction on the conference content recording page; the terminal device sends the conference content recording instruction to the interactive tablet; the interactive tablet generates a conference record file for the conference content corresponding to the time or time period confirmed by the conference content recording instruction; and the interactive tablet sends the conference record file to the corresponding terminal device. The interactive tablet generates the conference content record and sends it to the terminal device, so as to realize complete, clear and accurate content recording, and the recording process is no longer restricted by distance and occlusion.

Description

Technical Field

[0001] The embodiments of the present invention relate to the technical field of interactive devices, and in particular to a conference content recording method, device, conference system and storage medium. Background Art

[0002] With the development of intelligent technology, the types of electronic products people come into contact with in daily life are becoming increasingly diverse. Among them, interactive electronic products based on touch technology are showing a more and more comprehensive functional integration trend because of the good human-computer interaction experience. Interactive tablets are one of the representative integrated devices, suitable for group interaction occasions such as meetings, teaching, and commercial exhibitions. This device integrates multiple functions such as projectors and video conferencing.

[0003] The inventors found that when using existing interactive tablets, important content currently displayed on the interactive tablets is mainly recorded by taking photos or handwriting. This recording method is either slow and likely to miss content, or it is impossible to record the content displayed on the interactive tablet completely and clearly due to obstruction or distance. Summary of the invention

[0004] The present invention provides a conference content recording method, device, conference system and storage medium to solve the technical problem that the prior art cannot quickly, completely and clearly record the content displayed on an interactive flat panel.

[0005] In a first aspect, an embodiment of the present invention provides a conference content recording method, including:

[0006] The interactive tablet displays the meeting content through the document presentation software and displays a link QR code, which is used to scan and access the meeting content record page of the interactive tablet;

[0007] When the terminal device recognizes the link QR code, the conference content record page is displayed;

[0008] The terminal device receives a conference content recording instruction on the conference content recording page;

[0009] The terminal device sends the conference content recording instruction to the interactive tablet;

[0010] The interactive tablet generates a meeting record file based on the meeting content corresponding to the time or time period confirmed by the meeting content recording instruction;

[0011] The interactive tablet sends the conference record file to the corresponding terminal device.

[0012] In a second aspect, an embodiment of the present invention further provides a conference content recording device, including:

[0013] A content display unit, used for the interactive tablet to display the conference content through the manuscript presentation software, and to display a link QR code, which is used to scan and access the conference content record page of the interactive tablet;

[0014] A page display unit, used for displaying the conference content record page when the terminal device recognizes the link QR code;

[0015] An instruction receiving unit, configured for the terminal device to receive a conference content recording instruction on the conference content recording page;

[0016] An instruction sending unit, used for the terminal device to send the conference content recording instruction to the interactive tablet;

[0017] A file generating unit, configured for the interactive tablet to generate a meeting record file based on the meeting content corresponding to the time or period confirmed by the meeting content recording instruction;

[0018] The file sending unit is used for the interactive tablet to send the conference record file to the corresponding terminal device.

[0019] In a third aspect, an embodiment of the present invention further provides a conference system, including an interactive tablet and a terminal device, wherein the interactive tablet and the terminal device both include:

[0020] one or more processors;

[0021] A memory for storing one or more programs;

[0022] When the one or more programs are executed by the one or more processors, the conference system implements the conference content recording method as described in the first aspect.

[0023] In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the conference content recording method as described in the first aspect.

[0024] The above-mentioned conference content recording method, device, conference system and storage medium, in which the interactive tablet displays the conference content through the document presentation software and displays a link QR code, the link QR code is used to scan and access the conference content recording page of the interactive tablet; when the terminal device recognizes the link QR code, the conference content recording page is displayed; the terminal device receives the conference content recording instruction on the conference content recording page; the terminal device sends the conference content recording instruction to the interactive tablet; the interactive tablet generates a conference record file for the conference content corresponding to the time or period confirmed by the conference content recording instruction; the interactive tablet sends the conference record file to the corresponding terminal device. The terminal device and the interactive tablet quickly establish an instruction transmission channel through the link QR code, and the conference content recording instruction received by the terminal device on the conference content recording page is sent to the interactive tablet through the instruction transmission channel, and the interactive tablet generates a conference content record and sends it to the terminal device, so as to realize complete, clear and accurate content recording, and the recording process is no longer restricted by distance and occlusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A method flow chart of a conference content recording method provided by an embodiment of the present invention;

[0026] Figure 2 A schematic diagram of an interactive interface of an interactive tablet provided by an embodiment of the present invention;

[0027] Figure 3 A schematic diagram of a first connection between an interactive tablet and a terminal device provided in an embodiment of the present invention;

[0028] Figure 4 A schematic diagram of an interactive interface of a terminal device provided in an embodiment of the present invention;

[0029] Figure 5 A second connection diagram of an interactive tablet and a terminal device provided in an embodiment of the present invention;

[0030] Figure 6 A schematic diagram of the structure of a conference content recording device provided by an embodiment of the present invention;

[0031] Figure 7 A schematic diagram of the structure of an electronic device in a conference system provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0033] It should be noted that due to space limitations, this application description does not list all optional implementation methods. After reading this application description, those skilled in the art should be able to understand that as long as the technical features do not contradict each other, any combination of technical features can constitute an optional implementation method.

[0034] For example, in one implementation of the embodiment, a technical feature is recorded: a link QR code for scanning the code to access the meeting content recording page of the interactive tablet is generated by an external network server. In another implementation of the embodiment, another technical feature is recorded: when the terminal device and the interactive tablet are in the same local area network, the meeting record file is sent to the terminal device through the local area network. After reading the description of this application, technical personnel in this field should be able to think that an implementation method with both features is also an optional implementation method, that is, in the specific implementation process, the terminal device opens the meeting content recording page and receives the meeting content recording instruction by scanning the link QR code generated by the external network server. If the terminal device and the interactive tablet are in the same local area network, the meeting record file generated by the interactive tablet according to the meeting content recording instruction is received through the local area network.

[0035] Each embodiment is described in detail below.

[0036] Figure 1 A method flow chart of a conference content recording method provided by an embodiment of the present invention, the conference content recording method is used in a conference system. As shown in the figure, the conference content recording method includes:

[0037] Step S110: The interactive tablet displays the meeting content through the document presentation software and displays a link QR code, which is used to scan and access the meeting content record page of the interactive tablet.

[0038] An interactive tablet can be an integrated device that uses touch technology to control the content displayed on the display tablet and realize human-computer interaction operations. It integrates one or more functions such as a projector, electronic whiteboard, screen, audio, television, and video conferencing terminal.

[0039] Generally speaking, if Figure 2As shown, the interactive tablet 10 includes at least one display screen. For example, the interactive tablet 10 is configured with a display screen with a touch function, and the display screen can be a capacitive screen, a resistive screen or an electromagnetic screen. In this embodiment, further, the user can implement the touch operation by touching the display screen with a finger or a stylus, and accordingly, the interactive tablet 10 detects the touch position and responds according to the touch position to implement the touch function. Typically, the interactive tablet 10 is installed with at least one operating system, wherein the operating system includes but is not limited to an Android system, a Linux system and a Windows system. Further, the interactive tablet 10 can install at least one application with a document presentation function. Among them, the application can be an application that comes with the operating system, and at the same time, an application downloaded from a third-party device or server is also installed. Optionally, the program with the document presentation function has other editing functions in addition to the basic function of displaying the edited content, such as inserting tables, inserting pictures, illustrations, drawing tables, drawing graphics, etc., so as to realize the real-time display of user information input and input content during the information presentation process, thereby improving the information presentation and interactive effect during the document presentation process.

[0040] In interactive tablets, the presentation of conference-related content is generally displayed through the document presentation software interface. The software interface refers to an interactive interface used by an application to receive and / or display information. For example, the software interface of video playback software is mainly used to display changing video images; the software interface of real-time communication software is mainly used to receive content input by near-end users and display content input by far-end users; the software interface of file editing software is mainly used to receive content input by users and display it; the software interface of browser software is mainly used to receive keywords input by users and display web page content based on the keywords.

[0041] In this embodiment, the specifically targeted software interface refers to the user interface presented during the use of the document presentation software, that is, the document presentation software interface. The content that the user needs to record in a personalized manner during the meeting is the content displayed at a certain moment or during a certain period of time in the document presentation software interface. As mentioned above, the document presentation software refers to an application for users to perform operations such as writing and displaying. It can be used to generate writing handwriting based on the writing trajectory of the user on the document presentation software interface, and can also be used to insert graphics, pictures, tables and other multimedia elements on the document presentation software interface. In the document presentation software interface, users can perform operations similar to writing, drawing, erasing, etc., which are similar to those of a physical blackboard, and further have better digital functions such as moving, saving, zooming, inserting pictures, color adjustment, and stroke thickness setting. In the process of using the document presentation software, the document presentation software is usually displayed in full screen, that is, the document presentation software will fill the entire screen. Figure 2The display area of ​​the interactive flat panel 10. The writing-based operation in the document presentation software is a mature implementation of the prior art and will not be described in detail in this solution. In actual applications, the document presentation software can also be named whiteboard writing software, writing software, electronic whiteboard software, collaborative document presentation software, electronic whiteboard application, writing application, etc. No matter how the name changes, as long as it is used to implement the above functions, it is equivalent to the whiteboard application of this application. In addition, the document presentation software mentioned in this solution is not limited to displaying electronic slide files, but can also be used to display texts, tables, documents, etc. Correspondingly, when implementing this solution to record the content of the meeting, it is not limited to recording the electronic slides displayed in the document presentation software, but can also be displayed texts, tables, documents, etc., that is, finally the electronic slides, texts, tables, documents, etc. are recorded in the form of screenshots or screen recordings to obtain corresponding picture files or video files.

[0042] In order to realize personalized recording of the content displayed in the presentation software in addition to handwriting and taking photos, this solution adopts the method of directly obtaining the meeting content from the interactive tablet to record the content accordingly. In order to accurately send recording instructions to the interactive tablet, confirm the recording target, and also to realize the transmission of the interactive tablet recording content, it is necessary to establish a connection channel between the interactive tablet and the terminal device. In this solution, the information of the connection channel is provided by linking QR codes, that is, Figure 2 As shown in the meeting content ( Figure 2 In addition to the interactive tablet 10, the interactive tablet 10 also displays a link QR code. Specifically, the link QR code records the access link of the instruction receiving page dedicated to the interactive tablet. In the instruction receiving page, multiple instruction controls are provided. Triggering different instruction controls generates different conference content recording instructions. The instruction receiving page can also be defined as a conference content recording page for user operation to realize the recording of conference content.

[0043] In the specific implementation process, in order to ensure that the meeting content recording instructions can be sent through the connection channel at any time, the link QR code is displayed on the top based on the full-screen display of the document presentation software.

[0044] In addition to being displayed on top, the link QR code can also be displayed in an active state; in the active display state, the user of the interactive tablet, such as the speaker of a meeting or the teacher of a class, can adjust the display position of the link QR code, that is, adjust the display position of the link QR code in response to a movement operation detected in the display area of ​​the link QR code. Through this display position adjustment, the user of the interactive tablet can change the display position of the link QR code at any time according to the display details of the meeting content, ensuring the normal display of useful content.

[0045] When implementing this solution, the generation and display process of the link QR code in step S110 can be based on Figure 3 The conference system architecture shown is further implemented through steps S111-S112:

[0046] Step S111: the interactive tablet sends a tablet identification to the external network server when the document presentation software is started, so that the external network server generates a corresponding conference content record page according to the tablet identification and generates a corresponding link QR code for feedback.

[0047] pass Figure 3 In the conference system architecture shown, the external network server 20 can centrally process the conference content records of all interactive tablets 10. When the interactive tablets 10 managed by the same external network server 20 start to use the document presentation software to display the conference content, the interactive tablet 10 sends its own tablet ID to the external network server 20, and the external network server 20 generates a corresponding dedicated conference content record page for the interactive tablet 10 according to the tablet ID, and generates a corresponding dedicated link QR code based on the access link of the conference content record page and feeds it back to the interactive tablet 10.

[0048] There is no doubt that the interactive tablet can also act as a server to generate link QR codes.

[0049] Step S112: the interactive tablet receives and displays the link QR code fed back by the external network server.

[0050] After the interactive tablet receives the link QR code, it can be displayed directly.

[0051] Step S120: When the terminal device recognizes the link QR code, the conference content record page is displayed.

[0052] The terminal device recognizes the link QR code through the camera and resolves it to the link of the corresponding meeting content record page. Accessing the link can display the corresponding meeting content record page for receiving the meeting content record instruction. The displayed meeting content record page is as follows Figure 4 As shown, there are multiple command controls. Different command controls trigger different conference content recording commands. In general, conference content recording commands are mainly used to command screenshots or screen recording. Screenshots are to capture the corresponding screen of the conference content currently displayed in the presentation software as a picture and record it. Screen recording is to record the conference content displayed in a specified period of time (i.e. from the start time to the end time) as a video. It should be noted that Figure 4 It is only used to illustrate one presentation mode of the conference content record page. In actual implementation, there may be other instruction control layout modes.

[0053] Step S130: The terminal device receives a conference content recording instruction on the conference content recording page.

[0054] The conference content recording instruction can be confirmed based on the user's operation on the conference content recording page, such as triggering Figure 4 In the example above, the screenshot command is generated, and the screenshot object is the meeting content currently displayed on the interactive flat panel. Figure 4 The "Start" shown in the figure generates a screen recording instruction, and the screen recording time starts from the current time until the trigger Figure 4 The "end" shown in the figure is the end time of the screen recording. For a specific conference content recording instruction, the recording method, recording related time parameters, the address and identification information of the terminal device that issued the conference content recording instruction, etc. are mainly determined, so that the interactive tablet can complete the generation and sending of the corresponding conference recording file.

[0055] In the specific implementation process, you can also complete the link QR code scanning through a dedicated application, and use the dedicated application to comprehensively manage the generation of recording instructions for the meeting content and the meeting record files. For example, when the dedicated application is turned on, you can quickly generate instructions by triggering specific mechanical buttons on the terminal device. Specifically, if the dedicated application detects that the "volume +" button is pressed, it will generate and send a screenshot instruction. If it detects that the "volume -" button is pressed, it will generate and send a start screen recording instruction. If it detects that the "volume -" button is pressed again or if it detects that the "volume -" button is pressed twice, it will generate and send an end screen recording instruction.

[0056] Step S140: The terminal device sends the conference content recording instruction to the interactive tablet.

[0057] If the interactive tablet acts as a server, the terminal device directly sends the conference content recording instruction to the interactive tablet. If the interactive tablet maintains the link QR code through an external network server, the terminal device forwards the conference content recording instruction to the interactive tablet through the external network server.

[0058] Step S150: The interactive tablet generates a meeting record file based on the meeting content corresponding to the time or time period confirmed by the meeting content recording instruction.

[0059] The interactive tablet screenshot obtains a single image and saves it as a meeting record file, which can be a picture in various formats; the interactive tablet screen recording obtains multiple continuous images and saves them as a meeting record file, which can be a video in various formats.

[0060] Step S160: The interactive tablet sends the meeting record file to the corresponding terminal device.

[0061] The interactive tablet can send the meeting record file to the corresponding terminal device by directly sending the file through a dedicated application, or by providing the storage address of the meeting record file, and the terminal device obtains the corresponding meeting record file by accessing the storage address.

[0062] When implementing this solution, the process of sending the meeting record file in step S160 can be further implemented through steps S161 to S163:

[0063] Step S161: The interactive tablet confirms the network address information of the corresponding terminal device according to the conference content recording instruction.

[0064] Step S162: The interactive tablet confirms whether the terminal device is in the same local area network based on the network address information.

[0065] Step S163: When the terminal devices are in the same local area network, the interactive tablet sends the meeting record file to the terminal devices in the local area network; when the terminal devices are in different local area networks, the interactive tablet sends the meeting record file through the external network server.

[0066] During the transmission of the conference record file, the specific transmission path is processed accordingly according to whether the terminal device and the interactive tablet are in the same network segment. That is, if the terminal device and the interactive tablet are in different network segments, the conference record file is forwarded through the external network server; if the terminal device and the interactive tablet are in the same network segment, that is, in the same local area network, the local area network can be used to quickly transmit the data in the interactive tablet directly to the terminal device. During the specific transmission process, the terminal device mainly actively saves the conference record file through the relevant save link.

[0067] The interactive tablet sends the conference record file to the terminal device in the local area network, including:

[0068] The interactive tablet locally stores the meeting record file, and sends a local storage link of the meeting record file to the terminal device, so that the terminal device can obtain the meeting record file from the interactive tablet through the local storage link;

[0069] The interactive tablet sends the conference record file through the external network server, including:

[0070] The interactive tablet sends the meeting record file to the external network server for storage, and sends the server save link of the meeting record file to the terminal device through the external network server, so that the terminal device can obtain the meeting record file from the external network server through the server save link.

[0071] Further references Figure 5 When the terminal device 30 and the interactive tablet 10 are in the same local area network, the interactive tablet 10 provides a local storage link to the terminal device 30, and the terminal device 30 directly accesses the relevant storage space of the interactive tablet 10 according to the local storage link to obtain the corresponding meeting record file.

[0072] If the meeting content recording instructions and meeting record files are managed through a dedicated application, the relevant file list can be directly displayed in the interactive interface of the dedicated application according to the storage information of the meeting record files, and the user can choose to save the meeting record files locally or delete them in the dedicated application.

[0073] For conference scenarios, conference record files are usually temporary storage requirements, and users usually save conference record files by themselves. Therefore, after saving the conference record files for a certain period of time, for example, the relevant conference record files are deleted after a certain number of days. Of course, the terminal device user can also actively delete them. To ensure that the terminal device user can effectively save the conference record files, when sending the conference record files to the terminal device, the user can be reminded of the maximum storage period of the conference record files. The user needs to obtain or delete the relevant files before the deadline.

[0074] On the basis of the above embodiment, the present solution may further include:

[0075] Step S170: The interactive tablet continuously records the conference content while displaying the conference content through the document presentation software to obtain full screen recording data.

[0076] Correspondingly, step S150 includes:

[0077] Step S151: the interactive tablet extracts the content corresponding to the time period confirmed by the conference content recording instruction from the full screen recording data and generates it into a corresponding conference record file.

[0078] During a meeting, multiple users may have meeting recording requirements at the same time. At this time, the interactive tablet needs to process the meeting content recording instructions of multiple users, especially for screen recording instructions. Recording multiple video data at the same time may cause the processing capacity of the interactive tablet to be overloaded, affecting the normal use of the interactive tablet during the meeting. Therefore, the interactive tablet only performs one full screen recording during the meeting. When receiving the screen recording instruction, it extracts the corresponding section from the full screen recording data according to the start time and end time corresponding to the screen recording instruction to generate a meeting record file. Through this full screen recording, data is extracted from the full screen recording data to generate a meeting record file, which effectively reduces the data processing load of the interactive tablet when responding to the screen recording instruction.

[0079] Adapting to the way that the interactive tablet continuously records the content of the meeting, the timeline of the full screen recording data that has been recorded can be further displayed on the meeting content recording page. The user confirms the start time of the screen recording on the timeline, and also confirms the end time of the screen recording on the timeline or confirms the end time in real time according to the actual meeting content and progress. The interactive tablet extracts the content corresponding to this period from the full screen recording data according to the start time and end time to generate the corresponding meeting record file. In this way, the meeting content that has been displayed can be recorded, which expands the recording scope of the meeting content, and the user can even directly obtain all the meeting content.

[0080] During a meeting, a terminal device may have multiple meeting content recording requirements and issue multiple meeting content recording instructions, which means that multiple meeting record files are generated accordingly. To simplify file storage and subsequent operations of meeting record files by users, meeting record files generated by the same terminal device during the same meeting are saved in the same folder.

[0081] In the above, the interactive tablet displays the conference content through the document presentation software, and displays the link QR code, which is used to scan and access the conference content record page of the interactive tablet; when the terminal device recognizes the link QR code, the conference content record page is displayed; the terminal device receives the conference content record instruction on the conference content record page; the terminal device sends the conference content record instruction to the interactive tablet; the interactive tablet generates a conference record file for the conference content corresponding to the time or period confirmed by the conference content record instruction; the interactive tablet sends the conference record file to the corresponding terminal device. The terminal device and the interactive tablet realize the rapid establishment of the instruction transmission channel through the link QR code, and the conference content record instruction received by the terminal device on the conference content record page is sent to the interactive tablet through the instruction transmission channel, and the interactive tablet generates the conference content record and sends it to the terminal device, so as to realize complete, clear and accurate content recording, and the recording process is no longer restricted by distance and occlusion. Moreover, through this solution, even users who participate in the meeting remotely can obtain the conference content displayed by the interactive tablet of the main venue according to their own needs without the assistance of others, thereby improving the efficiency and effect of remote recording of conference content.

[0082] Figure 6 A schematic diagram of the structure of a conference content recording device provided by an embodiment of the present invention. Figure 6 The conference content recording device includes: a content display unit 210, a page display unit 220, an instruction receiving unit 230, an instruction sending unit 240, a file generating unit 250 and a file sending unit 260.

[0083] Among them, the content display unit 210 is used for the interactive tablet to display the meeting content through the document presentation software, and display the link QR code, and the link QR code is used to scan the code to access the meeting content recording page of the interactive tablet; the page display unit 220 is used to display the meeting content recording page when the terminal device recognizes the link QR code; the instruction receiving unit 230 is used for the terminal device to receive the meeting content recording instruction on the meeting content recording page; the instruction sending unit 240 is used for the terminal device to send the meeting content recording instruction to the interactive tablet; the file generation unit 250 is used for the interactive tablet to generate a meeting record file for the meeting content corresponding to the time or time period confirmed by the meeting content recording instruction; the file sending unit 260 is used for the interactive tablet to send the meeting record file to the corresponding terminal device.

[0084] Based on the above embodiment, the content display unit 210 includes:

[0085] An identification sending module is used for the interactive tablet to send a tablet identification to an external network server when the manuscript presentation software is started, so that the external network server generates a corresponding conference content record page according to the tablet identification and generates a link QR code corresponding to the feedback;

[0086] A QR code display module, used for the interactive tablet to receive and display the link QR code fed back by the external network server;

[0087] Correspondingly, the instruction sending unit 240 is specifically used for the terminal device to send the conference content recording instruction to the interactive tablet through the external network server.

[0088] Based on the above embodiment, the file sending unit 260 includes:

[0089] An address confirmation module, used for the interactive tablet to confirm the network address information of the corresponding terminal device according to the conference content recording instruction;

[0090] A local area network determination module, used for the interactive tablet to confirm whether the terminal device is in the same local area network according to the network address information;

[0091] The file transfer module is used for sending the meeting record file to the terminal device in the local area network when the terminal device is in the same local area network; when the terminal device is in different local area networks, the interactive tablet sends the meeting record file through the external network server.

[0092] Based on the above embodiment, the interactive tablet sends the meeting record file to the terminal device in the local area network, including:

[0093] The interactive tablet locally stores the meeting record file, and sends a local storage link of the meeting record file to the terminal device, so that the terminal device can obtain the meeting record file from the interactive tablet through the local storage link;

[0094] The interactive tablet sends the conference record file through the external network server, including:

[0095] The interactive tablet sends the meeting record file to the external network server for storage, and sends the server save link of the meeting record file to the terminal device through the external network server, so that the terminal device can obtain the meeting record file from the external network server through the server save link.

[0096] Based on the above embodiment, the conference content recording device further includes:

[0097] A full screen recording unit, used for continuously recording the conference content during the process of the interactive tablet displaying the conference content through the manuscript presentation software to obtain full screen recording data;

[0098] Correspondingly, the file generating unit includes:

[0099] The content extraction module is used for the interactive tablet to extract the content corresponding to the time period confirmed by the conference content recording instruction from the full screen recording data and generate it into a corresponding conference record file.

[0100] Based on the above embodiment, the link QR code activity is displayed;

[0101] The conference content recording device further includes:

[0102] The two-dimensional code moving unit is used to adjust the display position of the link two-dimensional code in response to the moving operation detected in the display area of ​​the link two-dimensional code.

[0103] Based on the above embodiment, the link QR code is displayed at the top.

[0104] The conference content recording device provided in the embodiment of the present invention is included in an electronic device of a conference system, and can be used to execute any conference content recording method provided in the above embodiments, and has corresponding functions and beneficial effects.

[0105] It is worth noting that in the embodiment of the above-mentioned conference content recording device, the various units and modules included are only divided according to functional logic, but are not limited to the above-mentioned division, as long as the corresponding functions can be achieved; in addition, the specific names of the functional units are only for the convenience of distinguishing each other, and are not used to limit the scope of protection of the present invention.

[0106] Figure 7 The schematic diagram of the structure of an electronic device in a conference system provided by an embodiment of the present invention can be a presentation of the hardware architecture of an interactive tablet or a presentation of the hardware architecture of a terminal device. The two devices differ in size parameters and performance indicators according to actual needs, but the hardware implementation of the overall functional architecture is similar. Figure 7 As shown, the electronic device includes a processor 310, a memory 320, an input device 330, an output device 340, and a communication device 350; the number of the processor 310 in the electronic device can be one or more. Figure 7 A processor 310 is taken as an example; the processor 310, the memory 320, the input device 330, the output device 340 and the communication device 350 in the electronic device can be connected via a bus or other means. Figure 7 The example of connecting through bus is taken in the following.

[0107] The memory 320, as a computer-readable storage medium, can be used to store software programs, computer executable programs and modules, such as the program instructions / modules corresponding to the conference content recording method in the embodiment of the present invention (for example, the content display unit 210, the page display unit 220, the instruction receiving unit 230, the instruction sending unit 240, the file generating unit 250 and the file sending unit 260 in the conference content recording device). Of course, the program instructions / modules corresponding to different electronic devices to realize their functions are located in the corresponding electronic devices. The processor 310 executes various functional applications and data processing of the electronic device by running the software programs, instructions and modules stored in the memory 320, that is, realizes the above-mentioned conference content recording method.

[0108] The memory 320 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function; the data storage area may store data created according to the use of the electronic device, etc. In addition, the memory 320 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one disk storage device, a flash memory device, or other non-volatile solid-state storage device. In some instances, the memory 320 may further include a memory remotely arranged relative to the processor 310, and these remote memories may be connected to the electronic device via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0109] The input device 330 may be used to receive input digital or character information and generate key signal input related to user settings and function control of the electronic device. The output device 340 may include a display device such as a display screen.

[0110] The electronic device mentioned above includes a conference content recording device, which can be used to execute any conference content recording method and has corresponding functions and beneficial effects.

[0111] An embodiment of the present invention also provides a storage medium containing computer-executable instructions, which, when executed by a computer processor, are used to perform relevant operations in the meeting content recording method provided in any embodiment of the present application, and have corresponding functions and beneficial effects, and are suitable for the implementation scenario of the present solution. The storage medium is distributed in different electronic devices.

[0112] Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems, or computer program products.

[0113] Therefore, the present application may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present application may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code. The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the functions in the process. Figure 1 A process or multiple processes and / or boxes Figure 1 These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing device to work in a specific way, so that the instructions stored in the computer-readable memory produce a product including an instruction device, which implements the functions specified in the process. Figure 1 A process or multiple processes and / or boxes Figure 1 These computer program instructions can also be loaded onto a computer or other programmable data processing device, so that a series of operation steps are executed on the computer or other programmable device to produce a computer-implemented process, so that the instructions executed on the computer or other programmable device provide for implementing the process in the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0114] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory. The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0115] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0116] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0117] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A method for recording conference content, characterized in that: include: The interactive tablet displays the meeting content through the document presentation software and displays a link QR code, which is used to scan and access the meeting content record page of the interactive tablet; When the terminal device recognizes the link QR code, the conference content record page is displayed; The terminal device receives a conference content recording instruction on the conference content recording page; The terminal device sends the conference content recording instruction to the interactive tablet; The interactive tablet generates a meeting record file based on the meeting content corresponding to the time or time period confirmed by the meeting content recording instruction; The interactive tablet sends the conference record file to the corresponding terminal device.

2. The conference content recording method according to claim 1, characterized in that: The interactive tablet displays the meeting content through the document presentation software and displays the link QR code, including: The interactive tablet sends a tablet ID to the external network server when the manuscript presentation software is started, so that the external network server generates a corresponding conference content record page according to the tablet ID and generates a link QR code corresponding to the feedback; The interactive tablet receives and displays the link QR code fed back by the external network server; Correspondingly, the terminal device sends the conference content recording instruction to the interactive tablet, specifically: The terminal device sends the conference content recording instruction to the interactive tablet through the external network server.

3. The conference content recording method according to claim 2, characterized in that: The interactive tablet sends the conference record file to the corresponding terminal device, including: The interactive tablet confirms the network address information of the corresponding terminal device according to the conference content recording instruction; The interactive tablet confirms whether the terminal device is in the same local area network according to the network address information; When the terminal devices are in the same local area network, the interactive tablet sends the meeting record file to the terminal devices in the local area network; when the terminal devices are in different local area networks, the interactive tablet sends the meeting record file through the external network server.

4. The conference content recording method according to claim 3, characterized in that: The interactive tablet sends the conference record file to the terminal device in the local area network, including: The interactive tablet locally stores the meeting record file, and sends a local storage link of the meeting record file to the terminal device, so that the terminal device can obtain the meeting record file from the interactive tablet through the local storage link; The interactive tablet sends the conference record file through the external network server, including: The interactive tablet sends the meeting record file to the external network server for storage, and sends the server save link of the meeting record file to the terminal device through the external network server, so that the terminal device can obtain the meeting record file from the external network server through the server save link.

5. The conference content recording method according to claim 1, characterized in that: Also includes: The interactive tablet continuously records the conference content while displaying the conference content through the document presentation software to obtain full screen recording data; Correspondingly, the interactive tablet generates a meeting record file for the meeting content corresponding to the time or time period confirmed by the meeting content recording instruction, including: The interactive tablet extracts the content corresponding to the time period confirmed by the conference content recording instruction from the full screen recording data and generates it into a corresponding conference record file.

6. The conference content recording method according to claim 1, characterized in that: The link QR code is displayed actively; The conference content recording method further includes: In response to a movement operation detected in a display area of ​​the link QR code, a display position of the link QR code is adjusted.

7. The conference content recording method according to claim 1, characterized in that: The link QR code is displayed at the top.

8. A conference content recording device, characterized in that: include: A content display unit, used for the interactive tablet to display the conference content through the manuscript presentation software, and to display a link QR code, which is used to scan and access the conference content record page of the interactive tablet; A page display unit, used for displaying the conference content record page when the terminal device recognizes the link QR code; An instruction receiving unit, configured for the terminal device to receive a conference content recording instruction on the conference content recording page; An instruction sending unit, used for the terminal device to send the conference content recording instruction to the interactive tablet; A file generating unit, configured for the interactive tablet to generate a meeting record file based on the meeting content corresponding to the time or period confirmed by the meeting content recording instruction; The file sending unit is used for the interactive tablet to send the conference record file to the corresponding terminal device.

9. A conference system, characterized in that: It includes an interactive tablet and a terminal device, and the interactive tablet and the terminal device both include: one or more processors; A memory for storing one or more programs; When the one or more programs are executed by the one or more processors, the conference system implements the conference content recording method as described in any one of claims 1-7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the conference content recording method as described in any one of claims 1 to 7 is implemented.

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