CN114547518A - Information processing method, device, equipment and storage medium based on interactive whiteboard - Google Patents
Information processing method, device, equipment and storage medium based on interactive whiteboard Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/957—Browsing optimisation, e.g. caching or content distillation
- G06F16/9574—Browsing optimisation, e.g. caching or content distillation of access to content, e.g. by caching
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/0483—Interaction with page-structured environments, e.g. book metaphor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
Abstract
The application discloses an information processing method, device, equipment and storage medium based on an interactive whiteboard. The information processing method comprises the steps of obtaining a document to be presented, wherein the document to be presented comprises at least one page of document; adding each page of document in at least one page of document to an interactive white board corresponding to each page of document to obtain the associated information of each page of document and each page of interactive white board; under the condition that a first painting operation on the target page interactive whiteboard is received, acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information; and associating the operation content of the first painting and calligraphy operation with the target page document to obtain a target demonstration document. According to the information processing method provided by the embodiment of the application, the integration of the document and the interactive whiteboard can be realized, so that the contents of the annotation and the citation of the user on the interactive whiteboard can be stored in the document, the operation of the user on the document can be recorded and stored, and the efficiency of the user in using the interactive whiteboard is improved.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to an interactive whiteboard-based information processing method, apparatus, device, and storage medium.
Background
The interactive whiteboard is a tool for simulating whiteboard writing operation on electronic equipment, can be applied to scenes such as education, collaboration, meetings and the like, and provides services such as writing, meetings, drawing and the like for users.
In general, interactive whiteboards will present user documents as presentations to listeners in an educational, collaborative, conference, or other setting. In addition, on the basis of the interactive whiteboard demonstration content, the user also has the appeal of annotating and quoting the demonstration content to the audience. Because the existing document is used as an independent part, on one hand, the contents annotated and quoted by the user on the interactive whiteboard cannot be stored in the document, and on the other hand, the operation of the user on the document cannot be recorded, so that the efficiency of the user in using the interactive whiteboard is reduced.
Disclosure of Invention
The embodiment of the application provides an information processing method, an information processing device, information processing equipment and a storage medium based on an interactive whiteboard, which can realize the fusion of a document and the interactive whiteboard, so that the content of annotation and citation of a user on the interactive whiteboard can be stored in the document, the operation of the user on the document can be recorded and stored, and the efficiency of the user in using the interactive whiteboard is improved.
According to a first aspect of the embodiments of the present application, there is provided an information processing method based on an interactive whiteboard, including:
acquiring a document to be presented, wherein the document to be presented comprises at least one page of document;
adding each page of document in at least one page of document to an interactive white board corresponding to each page of document to obtain the associated information of each page of document and each page of interactive white board;
under the condition that a first painting operation on the target page interactive whiteboard is received, acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information;
and associating the operation content of the first painting and calligraphy operation with the target page document to obtain a target demonstration document.
According to a second aspect of the embodiments of the present application, there is provided an interactive whiteboard-based information processing apparatus, including:
the acquisition module is used for acquiring a document to be presented, wherein the document to be presented comprises at least one page of document;
the processing module is used for adding each page of document in at least one page of document to the interactive whiteboard corresponding to each page of document to obtain the associated information of each page of document and each page of interactive whiteboard;
the acquisition module is further used for acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information under the condition that the first painting and calligraphy operation on the target page interactive whiteboard is received;
and the association module is used for associating the operation content of the first painting and calligraphy operation with the target page document to obtain a target demonstration document.
According to a third aspect of embodiments of the present application, there is provided a computer apparatus comprising: a memory and a processor;
a memory for storing a computer program;
a processor for executing a computer program stored in the memory, the computer program when running causing the processor to perform the steps of the interactive whiteboard-based information processing method as shown in the first aspect.
According to a fourth aspect of embodiments of the present application, there is provided a computer-readable storage medium on which a program or instructions are stored, which, when executed by a computer apparatus, causes the computer apparatus to perform the steps of the interactive whiteboard-based information processing method as shown in the first aspect.
According to a fifth aspect of embodiments of the present application, there is provided a computer program product comprising a computer program which, when executed by a computer device, causes the computer device to perform the steps of the interactive whiteboard-based information processing method as shown in the first aspect.
According to the information processing method, the information processing device, the information processing equipment and the storage medium based on the interactive whiteboard in the embodiment of the application, after the document to be demonstrated is transcoded and split according to pages through the cooperative function of the interactive whiteboard, each page of document in at least one page of document is added to the interactive whiteboard corresponding to each page of document, so that a speaker can express and describe each page of document more clearly and vividly independently, and meanwhile, the document has the cooperative function of expressive force at the level of the interactive whiteboard. Then, under the condition of receiving a first painting operation of the user on the target page interactive whiteboard, acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information, associating the operation content of the first painting operation with the target page document to obtain a target demonstration document so that the user can browse the contents of annotation and reference of the user on the interactive whiteboard in the document, thereby, the document has the cooperativity of the interactive whiteboard level and the recording playback flexibility, the cooperation function of the document is further realized, in addition, on the basis of the interactive whiteboard demonstration content, the remarks and references of the document to be demonstrated by the user are stored in the document, the fusion of the document and the interactive whiteboard can be realized, so that the content annotated and referred by the user on the interactive whiteboard can be saved in the document, and the operation of the user on the document can be recorded and stored, and the efficiency of the user in using the interactive whiteboard is improved.
Drawings
The present application may be better understood from the following description of specific embodiments of the application taken in conjunction with the accompanying drawings, in which like or similar reference numerals identify like or similar features.
FIG. 1 is a diagram illustrating an information processing architecture according to one embodiment;
FIG. 2 is a flow diagram illustrating a method of information processing based on an interactive whiteboard, according to one embodiment;
FIG. 3 is a schematic flow diagram illustrating a process for adding each of at least one page of a document to an interactive whiteboard corresponding to each page of the document, according to one embodiment;
FIG. 4 is a schematic diagram illustrating an interactive whiteboard and document interaction, according to one embodiment;
fig. 5 is a schematic structural diagram showing an interactive whiteboard-based information processing apparatus according to an embodiment;
fig. 6 is a diagram showing a hardware configuration of a computer apparatus according to an embodiment.
Detailed Description
Features and exemplary embodiments of various aspects of the present application will be described in detail below, and in order to make objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the present application by illustrating examples thereof.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the related art, since the document is used as an independent part, on one hand, the content of annotation and reference of the user on the interactive whiteboard cannot be stored in the document; on the other hand, the user's operation on the document cannot be recorded. The processing mode of the independent document has the defects that each page of the document cannot be annotated and explained independently, and if the page is in the process of recording the interactive whiteboard, the operation of the document cannot be recorded, so that the efficiency of using the interactive whiteboard by a user is reduced.
Based on this, in the information processing method based on the interactive whiteboard provided in the embodiment of the application, the core operation is to use the collaborative function of the whiteboard, transcode and split the document, and apply the document to the corresponding whiteboard, so as to realize the collaborative function of the document, and to realize the combination of the document and the interactive whiteboard, so that the content annotated and quoted by the user on the interactive whiteboard can be stored in the document, and the operation of the user on the document can be recorded and stored, thereby improving the efficiency of the user in using the interactive whiteboard.
Based on this, the following describes in detail the information processing method provided by the embodiment of the present application with reference to the information processing architecture in the embodiment of the present application shown in fig. 1.
In one or more possible embodiments, as shown in fig. 1, the information processing architecture proposed in the embodiment of the present application may include a document processing module 10, a transcoding splitting module 20, and an interactive whiteboard processing module 30, which are described in detail below.
The document processing module 10 may provide document processing services for documents of different formats, such as documents of an image presentation (ppt), documents of a slide presentation (pptx), documents of text, documents of images, etc., for example, documents of different formats may be converted into a proxy presentation document that may be identified and processed by the transcoding audit module 20.
The transcoding splitting module 20, which is an intermediate module between the document processing module 10 and the interactive whiteboard processing module 30, may be configured to process information transmitted between the document processing module 10 and the interactive whiteboard processing module 30, so as to establish a link between the document processing module 10 and the interactive whiteboard processing module 30, and implement fusion of a document and an interactive whiteboard. Further, the transcoding splitting module 20 may obtain the document page number of the document to be processed based on the document to be presented output by the document processing module 10. And then, according to the document page number of the document to be demonstrated, splitting the document to be demonstrated to obtain at least one page of document corresponding to the document page number. Therefore, the presentation document can be divided according to the page number to obtain the document with single page, so that the user such as a speaker can explain and explain the content in each page of document independently, and the speaker can express the content of the teaching more clearly and vividly. In addition, the transcoding splitting module 20 may be further configured to add each document in the at least one document to the interactive whiteboard corresponding to each document, to obtain associated information of each document and each interactive whiteboard, so that the document may be split and transcoded and then fused with the interactive whiteboard, so that the document may have expressive force and cooperativity at the level of the interactive whiteboard, and recording and playback flexibility.
The interactive whiteboard processing module 30 may be configured to synchronously present at least one page of document output by the transcoding splitting module 20 as a presentation content to listeners in scenes such as education, collaboration, conference, and the like. And in the process of presenting the operation content of the painting and calligraphy operation on the target page interactive whiteboard, receiving the first painting and calligraphy operation of a user on at least one target page interactive whiteboard in the interactive whiteboard, and sending (the mark of) the target page interactive whiteboard to the transcoding splitting module 20, so that the transcoding splitting module 20 acquires the target page document corresponding to the target page interactive whiteboard according to the associated information, thereby being capable of providing a better knowledge teaching and knowledge absorbing platform tool for a speaker and an audience of the audience in scenes such as education, collaboration, meeting and the like through the information display capacity of the interactive whiteboard. In addition, in one example, the operational content of the first painting operation is sent to the document processing module 10 in order to generate the target presentation document.
Based on this, the transcoding splitting module 20 may also query the previously generated association information based on (the identifier of) the target page interactive whiteboard output by the interactive whiteboard processing module 30, obtain the target page document corresponding to the target page interactive whiteboard, and then send the target page document to the document processing module 10.
In this way, the document processing module 10 associates the operation content of the first painting operation with the target page document to obtain the target presentation document, so that the operation content of the first painting operation is displayed in the target page document in the target presentation document during the playing of the target presentation document. Therefore, on the basis of interactive whiteboard demonstration content, the annotation and reference of the user to-be-demonstrated document are stored in the document, the document and the interactive whiteboard can be fused, and the annotation and reference content of the user on the interactive whiteboard can be stored in the document.
Based on the same principle, after the target presentation document is obtained, the interactive whiteboard processing module 30 may be configured to use the target presentation document included and output by the transcoding splitting module 20 as the presentation content, and synchronously show the presentation content to listeners in scenes such as education, collaboration, and conference, so that the user may record the document after editing the to-be-presented document during the recording process of the interactive whiteboard, and further improve the efficiency of the user in using the interactive whiteboard.
It should be noted that the information processing architecture provided in the embodiment of the present application may be an information processing architecture in an audio service platform, and provides an audio and video service that is easy to access, strongly expanded, efficiently deployed, and covers multiple scenes to a user based on technologies such as multiple cloud platforms, audio and video, artificial intelligence algorithms, and networks. Based on this, the information processing method based on the interactive whiteboard in the embodiment of the application can cover various information processing scenes such as e-commerce live broadcast, online education, enterprise training, live broadcast in a show site, voice chat and the like.
According to the above architecture and application scenario, the following describes in detail the interactive whiteboard-based information processing method provided in the embodiment of the present application with reference to fig. 2.
Fig. 2 is a flow diagram illustrating a method of information processing based on an interactive whiteboard, according to one embodiment.
As shown in fig. 2, the information processing method based on the interactive whiteboard may be applied to an information processing architecture, and specifically may include:
The above steps are described in detail below, specifically as follows.
Referring to step 210, in one or more possible examples, after obtaining the document to be presented, the method may further include:
and splitting the document to be demonstrated according to the document page number of the document to be demonstrated to obtain at least one page of document corresponding to the document page number.
Illustratively, if the number of pages of a document to be presented is N (N is an integer greater than 1), then N documents such as a first page document, a second page document, … …, and an nth page document can be obtained.
Referring to step 220, in one or more possible examples, step 220 may specifically include:
sequentially transcoding the resource positioning information of each page of document according to a preset transcoding algorithm;
adding each page of document to an interactive white board corresponding to each page of document page by page according to the resource positioning information of each page of document;
and generating the associated information based on the record of adding each page of document to the interactive whiteboard corresponding to each page of document page by page.
It should be noted that the resource location information in the embodiment of the present application includes a uniform resource locator (url), and then the url of each of the N pages of documents, that is, the url1 of the first page of document, the url2, … … of the second page of document, and the url of the nth page of document, is counted to obtain a uniform resource locator list (url list). Based on this, as shown in fig. 3, it is a flow of adding a document to an interactive whiteboard through url list, and the following steps are specifically referred to.
First, a url list is added to the interactive whiteboard, wherein the number of pages of the interactive whiteboard is set to be the same as the number of pages of a document to be presented, and of course, in some examples, the number of pages of the document may also be smaller than the number of pages of the interactive whiteboard, that is, the document corresponds to a partial page of the interactive whiteboard, and only the case where the two pages are the same is taken as an example for description.
Then, the page number of the current page X in the N-page document (X is any one of 1, 2, … …, N) can be obtained by a page-by-page addition algorithm such as getcursentsceneindex, and is recorded as startpageindex. And adding the urlx to the interactive whiteboard X corresponding to the urlx according to the resource positioning information urlx of the current page X document.
And then sequentially assigning values to the X, and adding the urlx to the interactive whiteboard X corresponding to the urlx according to the resource positioning information urlx of the current page X document in a circulating manner until the circulating frequency is N-1, so that the N pages of documents are added to the interactive whiteboard.
It should be noted that the association relationship may be a corresponding relationship between the N pages of documents and the whole of the N pages of interactive whiteboards, or a corresponding relationship between each page of documents in the N pages of documents and each page of interactive whiteboards, that is, how many documents exist. Thus, the form of the relationship is not limited.
Referring to step 230, in one or more possible examples, step 220 may specifically include:
and under the condition of receiving a first painting operation on the target page interactive whiteboard, presenting the operation content of the painting operation on the target page interactive whiteboard, and acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information.
For example, as shown in fig. 4, for example, to improve efficiency of obtaining a target page document, the first drawing operation according to the embodiment of the present application may be a preset gesture, and for example, after receiving operation content input by a user in a target page interactive whiteboard, and receiving a preset gesture such as an "o" type, the target page document corresponding to the target page interactive whiteboard is obtained according to the associated information. On the contrary, if the user wants to keep the input operation content in the target page interactive whiteboard, a preset gesture can be input first, and the mode of acquiring the target page document is entered, so that after the operation content input by the user in the target page interactive whiteboard is received, the target page document corresponding to the target page interactive whiteboard is acquired according to the associated information. Therefore, the content which needs to be reserved and associated by the user can be saved, and the content which does not need to be reserved is eliminated, so that the calculation amount of the equipment is reduced, and the efficiency of determining the associated information is improved.
In another possible example or examples, after step 220, the method may further include:
under the condition that second painting and calligraphy operation on the target page document is received, acquiring a target page interactive white board corresponding to the target page document according to the associated information;
associating the operation content of the second painting and calligraphy operation with the target page interactive whiteboard to obtain a target interactive whiteboard;
and in the process of playing the target interactive whiteboard, displaying the operation content of the second painting and calligraphy operation in the target page interactive whiteboard.
Therefore, edited target page documents are synchronously displayed to audiences in scenes such as education, collaboration, meetings and the like through the interactive whiteboard, so that a user can record the edited documents of a to-be-demonstrated document in the recording process of the interactive whiteboard, and the efficiency of using the interactive whiteboard by the user is improved.
Referring to step 240, in one or more possible examples, after step 240, the method may further include:
and 250, in the process of playing the target presentation document, displaying the operation content of the first painting and calligraphy operation in the target page document in the target presentation document.
Further, in one or more possible examples, in a case that the associated information includes associated information of a display position of the operation content of the first painting operation in the target page document, step 250 may specifically include:
and displaying the operation content of the first painting operation in the target page document according to the associated information of the display position of the operation content of the first painting operation in the target page document.
In summary, through the cooperative function of the interactive whiteboard, after the document to be presented is transcoded and split according to pages, each page of the at least one page of document is added to the interactive whiteboard corresponding to each page of document, so that the speaker can express and describe each page of document more clearly and vividly independently, and the document has the cooperative function of expressive force at the level of the interactive whiteboard. Then, under the condition of receiving a first painting operation of the user on the target page interactive whiteboard, acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information, associating the operation content of the first painting operation with the target page document to obtain a target demonstration document so that the user can browse the contents of annotation and reference of the user on the interactive whiteboard in the document, thereby, the document has the cooperativity of the interactive whiteboard level and the recording playback flexibility, the cooperation function of the document is further realized, in addition, on the basis of the interactive whiteboard demonstration content, the remarks and references of the document to be demonstrated by the user are stored in the document, the fusion of the document and the interactive whiteboard can be realized, so that the content annotated and referred by the user on the interactive whiteboard can be saved in the document, and the operation of the user on the document can be recorded and stored, and the efficiency of the user in using the interactive whiteboard is improved.
It should be apparent that the present application is not limited to the particular configurations and processes described in the above embodiments and shown in the figures. For convenience and brevity of description, detailed description of a known method is omitted here, and for the specific working processes of the system, the module and the unit described above, reference may be made to corresponding processes in the foregoing method embodiments, which are not described herein again.
Based on the same inventive concept, the application provides the interactive whiteboard-based information processing device corresponding to the interactive whiteboard-based information processing method. The details are described with reference to fig. 5.
Fig. 5 is a schematic structural diagram showing an interactive whiteboard-based information processing apparatus according to an embodiment.
As shown in fig. 5, the information processing apparatus 50 based on an interactive whiteboard is applied to the information processing architecture shown in fig. 1, and the information processing apparatus 50 based on an interactive whiteboard specifically may include:
an obtaining module 501, configured to obtain a document to be presented, where the document to be presented includes at least one page of document;
the processing module 502 is configured to add each document of the at least one page of documents to the interactive whiteboard corresponding to each page of documents, so as to obtain associated information of each page of documents and each page of interactive whiteboard;
the obtaining module 501 is further configured to, in a case where a first painting and calligraphy operation on the target page interactive whiteboard is received, obtain a target page document corresponding to the target page interactive whiteboard according to the association information;
and the associating module 503 is configured to associate the operation content of the first painting and calligraphy operation with the target page document to obtain a target presentation document.
Based on this, the following describes in detail the interactive whiteboard-based information processing apparatus 50 according to the embodiment of the present application.
In one or more possible embodiments, the information processing apparatus 50 based on an interactive whiteboard provided in this embodiment of the present application may further include a splitting module, configured to split the document to be presented according to the number of pages of the document to be presented, so as to obtain at least one page of document corresponding to the number of pages of the document.
In another or multiple possible embodiments, the processing module 502 may be specifically configured to sequentially transcode the resource location information of each page of the document according to a preset transcoding algorithm;
adding each page of document to an interactive white board corresponding to each page of document page by page according to the resource positioning information of each page of document;
and generating the associated information based on the record of adding each page of document to the interactive whiteboard corresponding to each page of document page by page.
In still another possible embodiment or multiple possible embodiments, the obtaining module 501 is specifically configured to, in a case that a first painting operation on the target page interactive whiteboard is received, present operation contents of the painting operation on the target page interactive whiteboard, and obtain, according to the association information, a target page document corresponding to the target page interactive whiteboard.
In still another or more possible embodiments, the interactive whiteboard-based information processing apparatus 50 provided in this embodiment may further include a first display module, configured to display operation contents of the first painting operation in a target page document in the target presentation document during playing of the target presentation document.
In still another one or more possible embodiments, the interactive whiteboard-based information processing apparatus 50 provided in this embodiment may further include a second display module, configured to, in a case that the associated information includes associated information of a display position of the operation content of the first painting operation in the target page document, display the operation content of the first painting operation in the target page document according to the associated information of the display position of the operation content of the first painting operation in the target page document.
In still another or more possible embodiments, the interactive whiteboard-based information processing apparatus 50 provided in this embodiment may further include a third display module.
Based on this, the obtaining module 501 may be further configured to, in a case that the second painting and calligraphy operation on the target page document is received, obtain a target page interactive whiteboard corresponding to the target page document according to the association information;
the associating module 503 may also be configured to associate the operation content of the second painting and calligraphy operation with the target page interactive whiteboard, so as to obtain a target interactive whiteboard;
and the third display module is used for displaying the operation content of the second painting and calligraphy operation in the target page interactive whiteboard in the process of playing the target interactive whiteboard.
Therefore, through the cooperative function of the interactive whiteboard, after the document to be demonstrated is transcoded and split according to pages, each page of the at least one page of document is added to the interactive whiteboard corresponding to each page of document, so that a speaker can express and describe each page of document more clearly and vividly independently, and the document has the cooperative function of expressive force at the level of the interactive whiteboard. Then, under the condition of receiving a first painting operation of the user on the target page interactive whiteboard, acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information, associating the operation content of the first painting operation with the target page document to obtain a target demonstration document so that the user can browse the contents of annotation and reference of the user on the interactive whiteboard in the document, thereby, the document has the cooperativity of the interactive whiteboard level and the recording playback flexibility, the cooperation function of the document is further realized, in addition, on the basis of the interactive whiteboard demonstration content, the remarks and references of the document to be demonstrated by the user are stored in the document, the fusion of the document and the interactive whiteboard can be realized, so that the content annotated and referred by the user on the interactive whiteboard can be saved in the document, and the operation of the user on the document can be recorded and stored, and the efficiency of the user in using the interactive whiteboard is improved.
Fig. 6 is a diagram showing a hardware configuration of a computer apparatus according to an embodiment.
As shown in fig. 6, the computer device 600 includes an input device 601, an input interface 602, a processor 603, a memory 604, an output interface 605, and an output device 606.
The input interface 602, the processor 603, the memory 604, and the output interface 605 are connected to each other via a bus 610, and the input device 601 and the output device 606 are connected to the bus 610 via the input interface 602 and the output interface 605, respectively, and further connected to other components of the computer device 600. Specifically, the input device 601 receives input information from the outside and transmits the input information to the processor 603 through the input interface 602; the processor 603 processes the input information based on computer-executable instructions stored in the memory 604 to generate output information, stores the output information temporarily or permanently in the memory 604, and then transmits the output information to the output device 606 through the output interface 605; the output device 606 outputs the output information to the outside of the computer device 600 for use by the user.
In one embodiment, the computer apparatus 600 shown in fig. 6 can be implemented as an interactive whiteboard-based information processing apparatus, which can include: a memory configured to store a program; a processor configured to execute the program stored in the memory to execute the interactive whiteboard-based information processing method described in the above embodiments.
In one embodiment, the memory may be further configured to store each page of document and each page of associated information of the interactive whiteboard, a preset transcoding algorithm, and a calculation result of each step in the interactive whiteboard-based information processing process described in conjunction with fig. 1 to 5 above. As an example, the calculation result includes at least: the method comprises the steps of a document to be presented, at least one page of document corresponding to the page number of the document, an interactive whiteboard corresponding to each page of document and a target presentation document.
According to an embodiment of the present application, the process described above with reference to the flowchart may be implemented as a computer-readable storage medium. For example, embodiments of the present application include a computer-readable storage medium comprising a program or instructions stored thereon, which, if executed by a computer device, cause the computer device to perform the steps of the above-described method.
According to an embodiment of the application, the process described above with reference to the flow chart may be implemented as a computer software program. For example, embodiments of the present application include a computer program product comprising a computer program tangibly embodied on a machine-readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network, and/or installed from a removable storage medium.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product comprises one or more computer instructions which, when run on a computer, cause the computer to perform the methods described in the various embodiments above. The procedures or functions according to the embodiments of the present application are all or partially generated when the computer program instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wirelessly (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid state disk), among others.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (11)
1. An information processing method based on an interactive whiteboard comprises the following steps:
acquiring a document to be presented, wherein the document to be presented comprises at least one page of document;
adding each page of document in the at least one page of document to the interactive whiteboard corresponding to each page of document to obtain the associated information of each page of document and each page of interactive whiteboard;
under the condition that a first painting operation on a target page interactive whiteboard is received, acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information;
and associating the operation content of the first painting and calligraphy operation with the target page document to obtain a target demonstration document.
2. The method of claim 1, wherein the method further comprises:
and splitting the document to be demonstrated according to the document page number of the document to be demonstrated to obtain at least one page of document corresponding to the document page number.
3. The method according to claim 1 or 2, wherein the adding each of the at least one document to the interactive whiteboard corresponding to the each document to obtain the associated information of the each document and the each interactive whiteboard includes:
sequentially transcoding the resource positioning information of each page of document according to a preset transcoding algorithm;
adding each page of document to an interactive white board corresponding to each page of document page by page according to the resource positioning information of each page of document;
and generating the associated information based on the record of adding the each page of document to the interactive whiteboard corresponding to the each page of document page by page.
4. The method of claim 1, wherein the obtaining a target page document corresponding to a target page interactive whiteboard according to the association information upon receiving a first painting operation on the target page interactive whiteboard comprises:
and under the condition of receiving a first painting operation on the target page interactive whiteboard, presenting the operation content of the painting operation on the target page interactive whiteboard, and acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information.
5. The method of claim 1, wherein the method further comprises:
and in the process of playing the target presentation document, displaying the operation content of the first painting and calligraphy operation in a target page document in the target presentation document.
6. The method according to claim 5, wherein the associated information includes associated information of a display position in the target page document of operation content of the first painting operation;
the displaying the operation content of the first painting operation in the target page document in the target presentation document comprises:
and displaying the operation content of the first painting operation in the target page document according to the associated information of the display position of the operation content of the first painting operation in the target page document.
7. The method of claim 1, wherein after obtaining the association information for each document and each interactive whiteboard, the method further comprises:
under the condition that second painting and calligraphy operation on the target page document is received, acquiring a target page interactive white board corresponding to the target page document according to the associated information;
associating the operation content of the second painting and calligraphy operation with the target page interactive whiteboard to obtain a target interactive whiteboard;
and in the process of playing the target interactive whiteboard, displaying the operation content of the second painting and calligraphy operation in the target page interactive whiteboard.
8. An interactive whiteboard-based information processing apparatus comprising:
the system comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for acquiring a document to be presented, and the document to be presented comprises at least one page of document;
the processing module is used for adding each page of document in the at least one page of document to the interactive whiteboard corresponding to each page of document to obtain the associated information of each page of document and each page of interactive whiteboard;
the acquisition module is further used for acquiring a target page document corresponding to the target page interactive whiteboard according to the associated information under the condition that a first painting and calligraphy operation on the target page interactive whiteboard is received;
and the association module is used for associating the operation content of the first painting and calligraphy operation with the target page document to obtain a target demonstration document.
9. A computer device, comprising: a memory and a processor, wherein the processor is capable of,
the memory for storing a computer program;
the processor is configured to execute the computer program stored in the memory, and the computer program is configured to, when executed, cause the processor to perform the steps of the interactive whiteboard-based information processing method according to any one of claims 1 to 7.
10. A computer-readable storage medium, on which a program or instructions are stored, which, if executed by a computer device, cause the computer device to perform the steps of the interactive whiteboard-based information processing method according to any one of claims 1 to 7.
11. A computer program product comprising a computer program which, if executed by a computer device, causes the computer device to carry out the steps of the interactive whiteboard-based information processing method as claimed in any one of claims 1 to 7.
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| CN202210143029.XA CN114547518A (en) | 2022-02-16 | 2022-02-16 | Information processing method, device, equipment and storage medium based on interactive whiteboard |
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| CN202210143029.XA CN114547518A (en) | 2022-02-16 | 2022-02-16 | Information processing method, device, equipment and storage medium based on interactive whiteboard |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116301556A (en) * | 2023-05-19 | 2023-06-23 | 安徽卓智教育科技有限责任公司 | Interactive whiteboard software interaction method and device, electronic equipment and storage medium |
| CN117234448A (en) * | 2023-09-04 | 2023-12-15 | 广州力加贺电子科技有限公司 | Screen transmission method, computer equipment and medium |
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2022
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116301556A (en) * | 2023-05-19 | 2023-06-23 | 安徽卓智教育科技有限责任公司 | Interactive whiteboard software interaction method and device, electronic equipment and storage medium |
| CN116301556B (en) * | 2023-05-19 | 2023-08-11 | 安徽卓智教育科技有限责任公司 | Interactive whiteboard software interaction method and device, electronic equipment and storage medium |
| CN117234448A (en) * | 2023-09-04 | 2023-12-15 | 广州力加贺电子科技有限公司 | Screen transmission method, computer equipment and medium |
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