CN116208734B - Digital meeting method and system - Google Patents
Digital meeting method and system Download PDFInfo
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- CN116208734B CN116208734B CN202310496021.6A CN202310496021A CN116208734B CN 116208734 B CN116208734 B CN 116208734B CN 202310496021 A CN202310496021 A CN 202310496021A CN 116208734 B CN116208734 B CN 116208734B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/157—Conference systems defining a virtual conference space and using avatars or agents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42221—Conversation recording systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
- H04M3/568—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities audio processing specific to telephonic conferencing, e.g. spatial distribution, mixing of participants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention relates to the technical field of information transfer, and aims to provide a digital conference method and a digital conference system, wherein the working principle of the method comprises the following steps: s1: selecting a plurality of servers to construct a pairwise interaction channel and a sharing window; s2: uploading a carrier to a window based on a channel, and editing the carrier on the window by a user through respective servers, wherein the carrier comprises a multiport interaction model constructed based on conference contents in the window, and the server ports edit the model through instructions; s3: uploading the re-edited carrier to the window based on the channel for the second time; s4: after the server exits the window, the updated carrier is sent to each server port. The method is characterized in that a model is automatically built according to meeting contents, multiple persons can edit the model, the model is changed according to requirements of meeting participants, and the purpose of recording the meeting contents is achieved by recording the model in the whole process.
Description
Technical Field
The invention relates to the technical field of information transfer, in particular to a digital conference method and a digital conference system.
Background
At present, with the rapid development of various industries of society, the conference services (such as conferences and academic activities) of various levels of government, social groups and enterprises and public institutions are increased, and how to intelligently and efficiently organize and arrange the conference services becomes one of key factors for developing orderly various works of various levels of government, social groups and enterprises and public institutions. In the existing meeting service treatment scheme, a treatment mode is arranged by traditional manual arrangement, the mode is greatly influenced by human subjective factors, and the method is time-consuming, labor-consuming, low in intelligent degree, low in treatment efficiency and unsatisfactory in effect; the other is to adopt a simple matching method to combine with a manual mode for setting and arranging, and the scheme also has the problems of insufficient intelligence, low treatment efficiency and poor effect.
In order to build a more efficient digital conference platform, the following problems need to be solved:
1. how to convert meeting characters and language contents into visual entity forms;
2. how to automatically generate a storage format for conference content for storage.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a digital conference system and a display window, which convert conference contents participated by multiple persons into virtual objects such as collaborative texts, graphics and the like, which are not traditional simple video conferences, and assist conference participants in effectively retaining and simulating and reproducing the conference contents.
The method is realized by the following technical scheme: in one aspect, a digital conference method, the working principle of which comprises the following steps:
s1: selecting a plurality of servers to construct a pairwise interaction channel and a sharing window;
s2: uploading a carrier to a window based on a channel, and editing the carrier on the window by a user through respective servers, wherein the carrier comprises a multiport interaction model constructed based on conference contents in the window, and the server ports edit the model through instructions;
s3: uploading the re-edited carrier to the window based on the channel for the second time;
s4: after the server exits the window, the updated carrier is sent to each server port.
Further, in the step S1, two ends of the channel are respectively connected with a window and a server user end, the channel further includes a verification unit and a transcoding unit, the user end verifies the identity of the edited carrier through the verification unit and then uploads the edited carrier to the window, and the window carries out modeling processing on the carrier through the transcoding unit.
Further, the modeling process includes the steps of:
s31: networking the verified carrier, wherein verification comprises password filling, text recognition and keyword extraction;
s32: extracting a model according to the association degree of the keywords after the window is networked, and locking the model node and taking the model node as an editable node;
s33: and the user end edits the model nodes through the window, updates the edited model to the carrier and executes S3.
In the step S32, the positioning method of the editable node includes the following steps:
s41: spatially scanning the model, and defining boundary inflection points as editable size nodes;
s42: performing hierarchical scanning on the model, and defining each hierarchy as an editable form node;
43: and carrying out port scanning on the model, and defining each port as an editable authority inlet.
On the other hand, the display window of the digital conference system is applied to the digital conference system, the window comprises a DMM storage area and a model display area, the DMM storage area stores model node modification log diagrams, the model display area edits nodes through an entry, when at least two same authority entries edit at the same time, the DMM storage area starts multi-screen editing through a copy model, and the model corresponding server after the multi-screen editing is stored.
Further, the model forms include text, tables, two-dimensional graphics, and three-dimensional graphics.
Further, when the window is edited in a three-dimensional mode, the three-dimensional mode is simulated into an editable plane mode through feature extraction, and features of the three-dimensional mode are extracted secondarily based on requirements of a server user, wherein the features comprise component individuals, connection modes among the component individuals, component overall architecture and component filling types.
Further, when the window is subjected to text editing, a text template and a text title bar are generated through feature extraction, and automatic filling is carried out to the title bar according to conference contents.
Further, the conference content is compiled into the window by setting a keyword capturing unit in the window.
Further, the keyword capturing unit comprises a voice recording unit and a compiling unit, the voice recording unit is arranged at a server user end close to the channel, the compiling unit is arranged at a window end close to the channel, the voice recording unit converts a user sound signal into an electric byte signal, the compiling unit is started to compile at least more than two bytes when the same electric byte signal is set to be matched, and the compiling unit converts the bytes into keywords.
The beneficial effects of the invention are as follows:
(1) The method can convert the acoustic signals into the electrical signals, record conference contents through the electrical signal carrier, and expand the expression form of the contents through the carrier.
(2) The method is characterized in that a model is automatically built according to meeting contents, multiple persons can edit the model, the model is changed according to requirements of meeting participants, and the purpose of recording the meeting contents is achieved by recording the model in the whole process.
Drawings
Fig. 1 is a schematic diagram of a shared window according to one embodiment of the present invention.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and fully with reference to fig. 1 of the drawings, it being apparent that the embodiments described are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, one of ordinary skill in the art would obtain all other implementations that may be obtained without undue burden.
In the description of the present invention, it should be understood that the terms "counterclockwise," "clockwise," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Examples
Referring to fig. 1, a digital conference system, the working principle of which comprises the following steps:
s1: selecting a plurality of servers to construct a pairwise interaction channel and a sharing window;
s2: uploading a carrier to a window based on a channel, and editing the carrier on the window by a user through respective servers, wherein the carrier comprises a multiport interaction model constructed based on conference contents in the window, and the server ports edit the model through instructions;
s3: uploading the re-edited carrier to the window based on the channel for the second time;
s4: after the server exits the window, the updated carrier is sent to each server port.
It is worth to say that, according to meeting requirements, the permission of the corresponding user sharing window is given, wherein, setting up a channel is convenient for obtaining meeting contents which each server user wants to publish, including voice, video, pictures, texts and the like, based on the fact that online meetings of multiple people are limited to video communication in the prior art, along with development of internet technology, the aim is to virtually scene the contents of the meetings by capturing important meetings, and people participating in the meetings can interact, edit, demonstrate and explain.
In order to achieve the above-mentioned function, the problem to be solved by this embodiment is that, 1 how to capture the key points of the meeting content, specifically include the meeting content that each server user publishes, meeting content that increases in the middle of the meeting, etc.; 2. how to convert the discussion objects of the key points and the conference contents into virtual scenes, and particularly construct a virtual text, an image, a three-dimensional simulation diagram and other scenes based on different industry fields and different conference requirements; 3. how to realize the interaction of multiple persons in the virtual scene, and realize the simultaneous editing of many to one, one to one customization modification and the like.
Aiming at the problems to be overcome, the embodiment is further optimized to obtain the following scheme.
It is worth to be noted that, in the step S1, two ends of the channel are respectively connected with a window and a server user end, the channel further includes a verification unit and a transcoding unit, the user end verifies the identity of the edited carrier through the verification unit and then uploads the edited carrier to the window, and the window carries out modeling processing on the carrier through the transcoding unit.
The single-channel verification server user is used for independently extracting conference contents of all users and displaying the conference contents in a window through the transcoding unit, wherein the transcoding unit comprises, but is not limited to, converting voice sound signals into text contents, converting the voice sound signals into graphic images, converting the text contents into graphic images and the like, capturing conference content points of multiple users under the window of the multi-user environment is avoided, mutual interference among the users is avoided, and environment singleness of the extracted conference contents is ensured.
It should be noted that the modeling process includes the following steps:
s31: networking the verified carrier, wherein verification comprises password filling, text recognition and keyword extraction;
s32: extracting a model according to the association degree of the keywords after the window is networked, and locking the model node and taking the model node as an editable node;
s33: and the user end edits the model nodes through the window, updates the edited model to the carrier and executes S3.
It should be noted that, the conference content is converted into a virtual scene through step S31 and step S33, and uploaded to the window through the carrier, when virtual scenes proposed by the multiple server users are different, the carriers uploaded to the window are also different, and further, the embodiment further includes the following steps between displaying different carriers for the shared window:
s331: identifying the types of all carriers on the window, and arranging the carrier types consistently;
s332: identifying keywords in all models on the window, and sequentially arranging the sizes of the overlapping degrees of the keywords corresponding to the models;
s333: the size of the carriers is proportional to the size of the window, and the size between the carriers is related according to the type of the carriers; the size of the dimension between bearers of the same type is determined by the floor priority and the identity of the user.
In the above description, the carrier displays the identity of the corresponding server user, including but not limited to the user head portrait, the user name, the user video frame, etc.
It should be noted that, in S32, the positioning method of the editable node includes the following steps:
s41: spatially scanning the model, and defining boundary inflection points as editable size nodes;
s42: performing hierarchical scanning on the model, and defining each hierarchy as an editable form node;
s43: and carrying out port scanning on the model, and defining each port as an editable authority inlet.
It should be noted that the model includes images, text, etc., and the size, morphology, appearance, and user of the model can be edited are determined by space, hierarchy, and ports.
Compared with the traditional software which can share and edit texts, images and the like, the embodiment has the function that users can watch communication at the same time.
Examples
On the basis of embodiment 1, a display window of the digital conference system is further obtained, and the display window is applied to the digital conference system in embodiment 1, wherein the window comprises a DMM storage area and a model display area, the DMM storage area stores a model node modification log diagram, the model display area edits nodes through an entry, wherein when at least two same authority entries edit simultaneously, the DMM storage area starts multi-screen editing through a copy model, and the model corresponding server users after the multi-screen editing are stored.
In order to realize that the carriers are edited by multiple persons on the window, the disorder of the expression forms of the carriers does not occur, after the user identity is verified in advance and the modification authority is determined, the latest model node modification log record is copied through the DMM storage area, at least 2 identical carrier models are obtained, and the user can edit the carriers on the carrier models.
Notably, model morphologies include text, tables, two-dimensional graphics, and three-dimensional graphics.
It is noted that when the window performs three-dimensional graphic editing, the three-dimensional graphic is simulated into an editable planar graphic through feature extraction, and features of the three-dimensional graphic are secondarily extracted based on the requirements of a server user, wherein the features comprise an assembly individual, a connection mode among the assembly individuals, an assembly overall architecture and an assembly filling type.
It is worth noting that, in order to realize sharing conference content in the same window, the situation that each screen of graphics is different in a multi-screen three-dimensional graph is avoided, a two-dimensional plane scene display is carried out on a model on a carrier, a display angle is locked, wherein the display angle uses a latest model node modification log diagram as a final display two-dimensional plane display diagram, a user can extract graphic features according to own requirements and perform corresponding operations such as adding, modifying and deleting, and the embodiment is particularly suitable for digital meetings in the professional field, such as the fields of electromechanics, circuits, home decoration, gardening and the like.
It is noted that when the window is edited in text, the text template and the text title bar are generated through feature extraction, and the text template and the text title bar are automatically filled into the title bar according to the conference content.
Notably, conference content is compiled into the window by setting a keyword capture unit in the window.
It is worth noting that the keyword capturing unit comprises a voice recording unit and a compiling unit, the voice recording unit is arranged at a server user end close to the channel, the compiling unit is arranged at a window end close to the channel, the voice recording unit converts a user sound signal into an electric byte signal, the compiling unit is started to compile at least two bytes when the same electric byte signal is set to be matched, and the compiling unit converts the bytes into keywords.
It should be noted that, the log in the present application may be used in a meeting or used after a meeting by downloading print.
In summary, the present application, by improving on the conventional online digital conference, can implement the following steps: the method comprises the steps of collecting the topics, negotiating the conference, notifying the conference, recording the conference, and taking the conference, providing various carriers for groups, and gradually using other functions such as supervising the conference, archiving the conference, and big conference data according to the needs.
Those skilled in the art will appreciate that in one or more of the examples described above, the functions described in the present invention may be implemented in a combination of hardware and software. When the software is applied, the corresponding functions may be stored in a computer-readable medium or transmitted as one or more instructions or code on the computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
Claims (7)
1. The digital conference method is characterized in that the working principle of the method comprises the following steps:
s1: selecting a plurality of servers to construct a pairwise interaction channel and a sharing window;
s2: uploading a carrier to a window based on a channel, and editing the carrier on the window by a user through respective servers, wherein the carrier comprises a multiport interaction model constructed based on conference contents in the window, and the server ports edit the model through instructions;
s3: uploading the re-edited carrier to the window based on the channel for the second time;
s4: after the server exits the window, the updated carrier is sent to each server port.
2. The digital conference method according to claim 1, wherein in S1, two ends of the channel are respectively connected with a window and a server user end, the channel further comprises a verification unit and a transcoding unit, the user end verifies the identity of the edited carrier through the verification unit and uploads the edited carrier to the window, the window performs modeling processing on the carrier through the transcoding unit, and the modeling processing includes the following steps:
s31: networking the verified carrier, wherein verification comprises password filling, text recognition and keyword extraction;
s32: extracting a model according to the association degree of the keywords after the window is networked, and locking the model node and taking the model node as an editable node; s33: and the user end edits the model nodes through the window, updates the edited model to the carrier and executes S3.
3. The digital conference system is applied to the digital conference method in claim 2, and is characterized in that the system window further comprises a DMM storage area and a model display area, the DMM storage area stores a model node modification log diagram, the model display area edits nodes through an entry, wherein when at least two same authority entries edit at the same time, the DMM storage area starts multi-screen editing through a copy model, and the model corresponding server after the multi-screen editing is stored.
4. A digital conference system according to claim 3, wherein the model forms include text, tables, two-dimensional graphics and three-dimensional graphics.
5. The digital conference system according to claim 4, wherein when the window is edited in three-dimensional graphics, the three-dimensional graphics are simulated into editable planar graphics by feature extraction, and features of the three-dimensional graphics are secondarily extracted based on the requirements of the server user, and the features include individual components, connection modes among the individual components, overall architecture of the components, and filling type of the components.
6. The digital conference system according to claim 5, wherein when the window is edited in text, a text template and a text title bar are generated by feature extraction, and the text title bar is automatically filled in according to conference contents.
7. The digital conference system according to claim 6, wherein the conference content is compiled into the window by setting a keyword capturing unit in the window, the keyword capturing unit includes a voice input unit and a compiling unit, the voice input unit is set at a server user end near the channel, the compiling unit is set at the window end near the channel, the voice input unit converts a user sound signal into an electric byte signal, and when the same electric byte signal is set, the compiling unit is started to compile at least two bytes, and the compiling unit converts the bytes into keywords.
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| CN202310496021.6A CN116208734B (en) | 2023-05-05 | 2023-05-05 | Digital meeting method and system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206433076U (en) * | 2016-11-12 | 2017-08-22 | 广州市伊线通电子科技有限公司 | A kind of video conferencing system |
| CN113312772A (en) * | 2021-05-31 | 2021-08-27 | 上海云思智慧信息技术有限公司 | Recommendation algorithm-based conference layout seating method and system |
| CN113542659A (en) * | 2021-05-24 | 2021-10-22 | 华为技术有限公司 | Conference creation method, conference control method and electronic device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2618483C (en) * | 2008-01-17 | 2011-03-29 | Caldwell Manufacturing Company | Friction adjuster for window balance carriers |
| CN103095828B (en) * | 2013-01-14 | 2016-03-30 | 上海电力学院 | The Web3D synchronous conferencing system played up based on cloud and realize synchronous method |
| CN105429845B (en) * | 2014-09-05 | 2020-05-05 | 腾讯科技（深圳）有限公司 | Schedule information processing method and system and related equipment |
| US10071314B2 (en) * | 2016-06-30 | 2018-09-11 | Electronic Arts Inc. | Multi-character interaction scenario |
| CN108319675A (en) * | 2018-01-29 | 2018-07-24 | 出门问问信息科技有限公司 | Information displaying method, device, electronic equipment and computer storage media |
| CN111263104A (en) * | 2020-02-07 | 2020-06-09 | 视联动力信息技术股份有限公司 | Window display method and device and storage medium |
| CN112463005A (en) * | 2020-12-04 | 2021-03-09 | 久瓴(江苏)数字智能科技有限公司 | Multi-screen interaction method and device, computer equipment and storage medium |
| CN115174284A (en) * | 2021-07-21 | 2022-10-11 | 钉钉(中国)信息技术有限公司 | Method and system for initiating online conference |
-
2023
- 2023-05-05 CN CN202310496021.6A patent/CN116208734B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206433076U (en) * | 2016-11-12 | 2017-08-22 | 广州市伊线通电子科技有限公司 | A kind of video conferencing system |
| CN113542659A (en) * | 2021-05-24 | 2021-10-22 | 华为技术有限公司 | Conference creation method, conference control method and electronic device |
| CN113312772A (en) * | 2021-05-31 | 2021-08-27 | 上海云思智慧信息技术有限公司 | Recommendation algorithm-based conference layout seating method and system |
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