CN113111637A - Information determination method and device and electronic equipment - Google Patents
Information determination method and device and electronic equipment Download PDFInfo
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- CN113111637A CN113111637A CN202110334549.4A CN202110334549A CN113111637A CN 113111637 A CN113111637 A CN 113111637A CN 202110334549 A CN202110334549 A CN 202110334549A CN 113111637 A CN113111637 A CN 113111637A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/205—Parsing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Abstract
The embodiment of the application discloses an information determination method, which comprises the following steps: analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information; analyzing the generation process of the first blackboard writing information, and determining target information corresponding to the elements; under the condition that the text to be analyzed needs to be displayed, determining a target element matched with the text to be analyzed from the elements; the first blackboard writing information and the text to be analyzed have a corresponding relation; and performing blackboard-writing restoration based on the target element and the target information to obtain second blackboard-writing information, and displaying the second blackboard-writing information. The embodiment of the application also discloses an information determination device and electronic equipment.
Description
Technical Field
The present application relates to information determination technologies in the field of intelligent education, and in particular, to an information determination method, an information determination apparatus, and an electronic device.
Background
In the current teaching system, a traditional blackboard is replaced by an electronic display screen, the lesson preparation content of a teacher is also borne by the PPT, and the teacher can explain the content on each PPT in detail and write a blackboard book in a teaching process. The existing teaching mode is generally that a teacher teaches a plurality of classes in a grade, and therefore, the teaching contents of the teacher are basically similar or almost the same. Then, after preparing a class, the teacher needs to explain the content of the class in multiple classes and repeat writing the blackboard writing for multiple times; therefore, a teacher in a teaching mode in the relative technology needs to repeatedly write board books, so that the workload of the teacher is large, and the teaching efficiency is low.
Disclosure of Invention
The embodiment of the application expects to provide an information determination method, device and electronic equipment, has solved teaching mode mr in the relative technique and has required repeated handwriting board-writing many times, leads to mr's work load big, the teaching inefficiency problem.
The technical scheme of the application is realized as follows:
a method of information determination, the method comprising:
analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information;
analyzing the generation process of the first blackboard writing information, and determining target information corresponding to the elements;
under the condition that the text to be analyzed needs to be displayed, determining a target element matched with the text to be analyzed from the elements; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and restoring the blackboard writing based on the target element and the target information to obtain second blackboard writing information, and displaying the second blackboard writing information.
In the foregoing solution, the analyzing the content in the first blackboard writing information to obtain the element in the first blackboard writing information includes:
acquiring the content in the first blackboard writing information;
and splitting the content in the first blackboard writing information to obtain the elements in the first blackboard writing information.
In the foregoing solution, the analyzing the generation process of the first writing information to determine the target information corresponding to the element includes:
recording the generation process of the first blackboard writing information in the process of acquiring the first blackboard writing information;
analyzing the generation process of the first writing information based on the elements, and determining the operation process and the drawing track corresponding to the elements; wherein the target information includes the operation process and the drawing trace.
In the foregoing solution, the performing blackboard-writing restoration based on the target element and the target information to obtain second blackboard-writing information, and displaying the second blackboard-writing information includes:
establishing a first incidence relation between the element and page number information of the text to be analyzed;
and restoring the blackboard-writing based on the target element, the operation process, the drawing track and the first association relation to obtain second blackboard-writing information, and displaying the second blackboard-writing information.
In the foregoing solution, the performing blackboard-writing restoration based on the target element, the operation process, the drawing trajectory, and the first association relationship to obtain the second blackboard-writing information, and displaying the second blackboard-writing information includes:
in the process of displaying the text to be analyzed, determining a target page number of an ith page of the currently displayed text to be analyzed; wherein i is a positive integer;
determining a target sub-element corresponding to the ith page from the target elements based on the first incidence relation and the target page number;
and performing blackboard-writing restoration on the ith page based on the target sub-elements, the operation process and the drawing track until all pages of the text to be analyzed are subjected to blackboard-writing restoration, obtaining second blackboard-writing information and displaying the second blackboard-writing information.
In the foregoing solution, the performing blackboard-writing restoration of the ith page based on the target sub-element, the operation process, and the drawing trajectory includes:
receiving a trigger event for the target sub-element;
determining a target sub-operation process and a target sub-drawing track corresponding to the target sub-element from the operation process and the drawing track based on the trigger event;
and restoring the blackboard writing of the ith page based on the target sub-operation process, the target sub-drawing track and the target sub-elements.
In the foregoing solution, the analyzing the generation process of the first writing information to determine the target information corresponding to the element includes:
analyzing the generation process of the first blackboard writing information, and determining a first display position of the element displayed on a first display screen; wherein the target information further comprises the first display location;
correspondingly, the method further comprises the following steps:
establishing a second incidence relation between the restoration process of the second blackboard-writing information and the page information of the text to be analyzed;
and displaying the restoration process of the second blackboard-writing information based on the first display position and the second incidence relation according to the display sequence of the pages of the text to be analyzed.
In the foregoing solution, the restoration process of displaying the second blackboard-writing information based on the first display position and the second association relationship according to the display order of the page of the text to be analyzed includes:
determining a second display position on a second display screen based on the first display position; the position information of the first display position aiming at the first display screen is the same as the position information of the second display position aiming at the second display screen;
and according to the display sequence of the pages of the text to be displayed, displaying the second blackboard-writing information at the second display position of the second display screen based on the second association relation.
An information determination apparatus, the apparatus comprising:
the analysis unit is used for analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information;
the first determining unit is used for analyzing the generation process of the first blackboard writing information and determining the elements;
the second determining unit is used for determining a target element matched with the text to be analyzed from the elements under the condition that the text to be analyzed is determined to be required to be displayed; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and the processing unit is used for restoring the blackboard writing based on the target element and the target information to obtain second blackboard writing information and displaying the second blackboard writing information.
An electronic device, the electronic device comprising: a processor, a memory, and a communication bus;
the communication bus is used for realizing communication connection between the processor and the memory;
the processor is used for executing the information determination program in the memory to realize the following steps:
analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information;
analyzing the generation process of the first blackboard writing information, and determining target information corresponding to the elements;
under the condition that the text to be analyzed needs to be displayed, determining a target element matched with the text to be analyzed from the elements; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and restoring the blackboard writing based on the target element and the target information to obtain second blackboard writing information, and displaying the second blackboard writing information.
The information determining method, the information determining device and the electronic equipment, which are provided by the embodiment of the application, are used for analyzing the content in the first blackboard-writing information to obtain elements in the first blackboard-writing information, analyzing the generation process of the first blackboard-writing information to determine target information corresponding to the elements, determining the target elements matched with the text to be analyzed from the elements under the condition that the text to be analyzed is determined to be required to be displayed, wherein the first blackboard-writing information has a corresponding relation with the text to be analyzed, performing blackboard-writing restoration based on the target elements and the target information to obtain second blackboard-writing information, and displaying the second blackboard-writing information; therefore, the content in the first blackboard-writing information handwritten by the teacher in the previous class can be automatically restored and displayed according to the course progress when the teacher gives lessons in the next class according to the target elements and the target information, and the students can feel like if the teacher writes by hand in person, so that the problems that the teacher needs to repeatedly write the blackboard-writing for many times in a teaching mode in the relative technology, the workload of the teacher is large, and the teaching efficiency is low are solved, so that the workload of the teacher is reduced, and the teaching efficiency is improved.
Drawings
Fig. 1 is a schematic flowchart of an information determination method according to an embodiment of the present application;
fig. 2 is a schematic flowchart of another information determination method provided in an embodiment of the present application;
fig. 3 is a schematic flowchart of another information determination method provided in an embodiment of the present application;
fig. 4a and 4b are schematic diagrams illustrating a display target element in an information determination method according to an embodiment of the present application;
fig. 5a and 5b are schematic diagrams illustrating a process of restoring second blackboard-writing information in an information determination method according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of an information determination apparatus according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
It should be appreciated that reference throughout this specification to "an embodiment of the present application" or "an embodiment described previously" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in the embodiments of the present application" or "in the embodiments" in various places throughout this specification are not necessarily all referring to the same embodiments. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the embodiments of the present application, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application. The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
In a case where no specific description is given, the electronic device may execute any step in the embodiments of the present application, and the processor of the electronic device may execute the step. It should also be noted that the embodiment of the present application does not limit the sequence of the steps executed by the electronic device. In addition, the data may be processed in the same way or in different ways in different embodiments. It should be further noted that any step in the embodiments of the present application may be executed by the electronic device independently, that is, when the electronic device executes any step in the following embodiments, the electronic device may not depend on the execution of other steps.
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.
An embodiment of the present application provides an information determining method, which may be applied to an electronic device, and as shown in fig. 1, the method includes the following steps:
In the embodiment of the present application, the element in the first writing information may be key information characterizing content in the first writing information. In a possible implementation, the teacher teaches a junior high school mathematics class, and the class of the teacher includes a class a and a class B, and the teacher needs to explain the same class in the class a and the class B in sequence: the first writing information may be a writing on board that the teacher wrote by hand when giving class a, the content in the first writing information may be a graphic that the teacher draws on the first display screen, and the graphic may include: a circle, inside which there is an inscribed triangle and a perpendicular line drawn along any vertex of the inscribed triangle. The elements in the first blackboard writing information can be obtained by firstly obtaining the content in the first blackboard writing information and then performing disassembly analysis on the content in the first blackboard writing information; based on the analysis, the elements in the first writing information may include circles, triangles and vertical lines in the graph, and may be other graphs, which is not limited herein.
And 102, analyzing the generation process of the first blackboard writing information, and determining target information corresponding to the elements.
In the embodiment of the application, the generation process of the first blackboard-writing information can be analyzed according to the elements in the first blackboard-writing information, so that the target information corresponding to the elements is obtained.
Wherein the target information may be information characterizing an element formation process in the first writing information; in a feasible implementation manner, the target information may include an operation process and a drawing track corresponding to the element, and the operation process may be that a teacher draws a circle first, then draws an inscribed triangle in the circle, and then makes a perpendicular line along any vertex of the triangle; that is, the operational process may be the entire process of the teacher drawing on the first display of class A. The drawing trace may include: a circular drawing trajectory, a triangular drawing trajectory, and a drawing trajectory of a perpendicular line; wherein, the drawing track may include an operation track and an operation direction thereof; the operation direction of the circle can be clockwise or anticlockwise; the operation direction of the triangle can be clockwise or anticlockwise, and the operation direction of the perpendicular line can be from top to bottom or from bottom to top; of course, the target information may also include a first display position of the element.
And 103, under the condition that the text to be analyzed needs to be displayed, determining a target element matched with the text to be analyzed from the elements.
The first blackboard writing information and the text to be analyzed have a corresponding relation.
In the embodiment of the application, the text to be analyzed may be all the teaching contents or part of the teaching contents, and the target element may be an element having an association relationship with the content of the text to be analyzed; in a possible implementation manner, the electronic device determines, from the elements of the first blackboard-writing information, an element associated with the part of the teaching content which needs to be displayed currently, in the case that it is determined that the part of the teaching content needs to be displayed.
And 104, restoring the blackboard writing based on the target element and the target information to obtain second blackboard writing information, and displaying the second blackboard writing information.
The second blackboard-writing information may be restored from the first blackboard-writing information, and the second blackboard-writing information may be the same as or different from the first blackboard-writing information.
In the embodiment of the application, the electronic equipment recovers to obtain the second blackboard-writing information according to the target element matched with the text to be analyzed, the operation process of the target element and the drawing track of the target element, and displays the second blackboard-writing information on the second display screen of the class B.
The information determining method provided by the embodiment of the application analyzes the content in the first blackboard-writing information to obtain elements in the first blackboard-writing information, analyzes the generation process of the first blackboard-writing information to determine target information corresponding to the elements, determines target elements matched with a text to be analyzed from the elements under the condition that the text to be analyzed is determined to be displayed, wherein the first blackboard-writing information and the text to be analyzed have a corresponding relation, performs blackboard-writing restoration based on the target elements and the target information to obtain second blackboard-writing information, and displays the second blackboard-writing information; so, can be according to target element and target information with the content of the first blackboard writing information that mr wrote at last class when giving lessons at next class, carry out the automatic display that recovers according to the course progress to can let the student feel like mr is in person writing by hand, it needs the repeated handwriting blackboard writing many times to have solved the teaching mode mr in the relative technique, lead to mr's work load big, the problem of teaching inefficiency, thereby reduced mr's work load, teaching efficiency has been improved.
Based on the foregoing embodiments, an embodiment of the present application provides an information determining method, which is shown in fig. 2 and includes the following steps:
In the embodiment of the application, the electronic device may directly acquire the content in the first blackboard-writing information through the first display screen, and may also acquire the content in the first blackboard-writing information displayed on the first display screen through other image collectors. In a feasible implementation mode, when the teacher gives class A, the electronic device directly acquires the contents in the first writing information written by one stroke of the teacher through the first display screen.
The splitting process may be to split the content in the first blackboard writing information into one element and analyze the element, so as to obtain each element in the first blackboard writing information.
In the embodiment of the application, the teacher draws a graph during class A teaching, and the graph can comprise a circle, a triangle inscribed in the circle and a perpendicular line along any vertex of the triangle; in an implementable manner, the electronic device splits the figure into circles, triangles and vertical lines, i.e. the electronic device splits a complete figure into three separate elements.
In the embodiment of the application, in the process of collecting the first writing information, the electronic device also records the generation process of each element in the first writing information. In a feasible implementation manner, the electronic device may directly acquire the first blackboard-writing information by acquiring information displayed on the first display screen, and store the first blackboard-writing information in the electronic device; or the electronic equipment acquires the first writing information through the image collector and stores the first writing information in the local electronic equipment. Wherein, the image collector can be a camera.
And 204, the electronic equipment analyzes the generation process of the first blackboard-writing information based on the elements, and determines the operation process and the drawing track corresponding to the elements.
In this embodiment of the application, the generating process of the first writing information may be to record, for each element in the first writing information, its corresponding operation process and drawing trace; wherein, the operation process can comprise the drawing sequence of the elements according to time sequence.
The first blackboard writing information and the text to be analyzed have a corresponding relation.
The first association relationship may be established by the electronic device according to an association relationship between text content corresponding to the page number information and an element in the first blackboard-writing information.
In the embodiment of the application, the electronic equipment associates each element in the first blackboard writing information written by the teacher in the A class with the text content corresponding to the page number information.
And step 207, the electronic equipment restores the blackboard writing based on the target element, the operation process, the drawing track and the first association relation to obtain second blackboard writing information, and displays the second blackboard writing information.
In the embodiment of the application, the electronic device restores the blackboard writing according to the target element associated with the text to be analyzed, the operation process of the target element, the drawing track of the target element and the association relationship between the text content and the element corresponding to the page number information, so as to obtain the second blackboard writing information, and the second blackboard writing information is displayed on the second display screen of class B.
The information determining method provided by the embodiment of the application analyzes the content in the first blackboard-writing information to obtain elements in the first blackboard-writing information, analyzes the generation process of the first blackboard-writing information to determine target information corresponding to the elements, determines target elements matched with a text to be analyzed from the elements under the condition that the text to be analyzed is determined to be displayed, wherein the first blackboard-writing information and the text to be analyzed have a corresponding relation, performs blackboard-writing restoration based on the target elements and the target information to obtain second blackboard-writing information, and displays the second blackboard-writing information; therefore, the content in the first blackboard-writing information handwritten by the teacher in the previous class can be automatically restored and displayed according to the course progress when the teacher gives lessons in the next class according to the target elements and the target information, and the students can feel like if the teacher writes by hand in person, so that the problems that the teacher needs to repeatedly write the blackboard-writing for many times in a teaching mode in the relative technology, the workload of the teacher is large, and the teaching efficiency is low are solved, so that the workload of the teacher is reduced, and the teaching efficiency is improved.
Based on the foregoing embodiments, an embodiment of the present application provides an information determining method, which is shown in fig. 3 and includes the following steps:
And step 304, the electronic equipment analyzes the generation process of the first blackboard-writing information based on the elements, and determines the operation process and the drawing track corresponding to the elements.
The first blackboard writing information and the text to be analyzed have a corresponding relation.
Wherein i is a positive integer.
In this embodiment of the application, the text to be analyzed may be a text carried on the PPT, and certainly, the target page number may be a page number of the PPT where the currently displayed text to be analyzed is located, in other words, the content of the text to be analyzed has a corresponding relationship with the page number of the PPT.
And 308, the electronic equipment determines a target sub-element corresponding to the ith page from the target elements based on the first association relation and the target page number.
In the embodiment of the application, the electronic device determines a target sub-element corresponding to a target page number from the target elements according to the association relationship between the page number information of the text to be analyzed and the elements.
The trigger event may be an event responding to a touch instruction, and the touch instruction may be that a teacher clicks an element menu on the upper right side of the second display screen, or may also be double-click, drag, or other trigger operations, which is not limited herein.
And step 310, the electronic equipment determines a target sub-operation process and a target sub-drawing track corresponding to the target sub-element from the operation process and the drawing track based on the trigger event.
In the embodiment of the application, the electronic device responds to a touch instruction of a teacher, and determines a target sub-operation process and a target sub-drawing track related to a current target sub-element from the recorded operation process and drawing track. The target sub-element can be a sub-element matched with the content of the current sub-document to be analyzed; in one implementation, the target sub-element may be an edge of a triangle, the target sub-operation may be a process of operating an edge of a triangle, and the target sub-drawing trajectory may be a trajectory of drawing an edge of a triangle.
And 311, the electronic equipment performs blackboard-writing restoration on the ith page based on the target sub-operation process, the target sub-drawing track and the target sub-elements until the pages of the text to be analyzed are subjected to blackboard-writing restoration, so that second blackboard-writing information is obtained and displayed.
In the embodiment of the application, the electronic device can restore the operation process and the drawing track of the target sub-element according to the target sub-operation process and the target sub-drawing track corresponding to the ith page, so that the blackboard writing of the ith page is restored; then, after the blackboard-writing restoration of the ith page is completed, restoring the blackboard-writing of the (i + 1) th page according to the method for restoring the blackboard-writing of the ith page, and after the blackboard-writing of the (i + 1) th page is completed, restoring the blackboard-writing of other pages of the text to be analyzed according to the method for restoring the blackboard-writing of the ith page until the blackboard-writing restoration of the pages of the text to be analyzed is performed; at this time, the second blackboard-writing information can be obtained.
In the embodiment of the application, referring to fig. 4a and 4B, when a teacher gives a lecture to class B, the teacher opens the first page of PPT, and when the teacher explains that a triangle needs to be drawn, the teacher clicks the triangle in the element menu on the right side of the second display screen, and then the electronic device automatically restores the operation process and the drawing track of the teacher drawing the triangle at class a and displays the restored operation process and the drawing track on the second display screen of class B. It should be noted that, as shown in fig. 5a and 5b, when the triangular drawing trajectory is restored, a virtual hand may be displayed on the second display screen, and the virtual hand moves along with the current drawing progress and trajectory, so as to provide the student with an experience similar to that of a teacher drawing a circle with a hand. Note that the restoration of the writing information is the same for each page.
Based on the foregoing embodiments, in other embodiments of the present application, the method further includes the steps of:
step 312, the electronic device analyzes the generation process of the first blackboard-writing information, and determines a first display position of the element displayed on the first display screen.
The target information further includes a first display position, where the first display position may be a middle portion, a left portion, or a right portion of the first display screen, or may be another position on the first display screen, which is not limited herein.
Step 313, the electronic device establishes a second association relationship between the restoration process of the second blackboard-writing information and the page information of the text to be analyzed.
The second association relationship may be a relationship in which the restored second blackboard-writing information is associated with text content corresponding to the current page information.
Step 314, the electronic device determines a second display position on the second display screen based on the first display position.
The position information of the first display position aiming at the first display screen is the same as the position information of the second display position aiming at the second display screen. In one possible implementation, when the first display position is in the middle of the first display screen, the second display position is also in the middle of the second display screen.
And 315, the electronic equipment displays a restoration process of the second blackboard-writing information at a second display position of the second display screen based on the second association relation according to the display sequence of the pages of the text to be displayed.
The display order of the pages may be in the order of page numbers from small to large, or in the reverse order of page numbers from large to small.
In the embodiment of the application, the electronic equipment displays the pages of the text to be displayed in the order from small to large, and displays the whole restoration process of the second blackboard-writing information at the second position of the second display screen.
It should be noted that, for the description of the same or corresponding steps in this embodiment and other embodiments, reference may be made to the description in other embodiments, which is not repeated herein.
The information determining method provided by the embodiment of the application analyzes the content in the first blackboard-writing information to obtain elements in the first blackboard-writing information, analyzes the generation process of the first blackboard-writing information to determine target information corresponding to the elements, determines target elements matched with a text to be analyzed from the elements under the condition that the text to be analyzed is determined to be displayed, wherein the first blackboard-writing information and the text to be analyzed have a corresponding relation, performs blackboard-writing restoration based on the target elements and the target information to obtain second blackboard-writing information, and displays the second blackboard-writing information; therefore, the content in the first blackboard-writing information handwritten by the teacher in the previous class can be automatically restored and displayed according to the course progress when the teacher gives lessons in the next class according to the target elements and the target information, and the students can feel like if the teacher writes by hand in person, so that the problems that the teacher needs to repeatedly write the blackboard-writing for many times in a teaching mode in the relative technology, the workload of the teacher is large, and the teaching efficiency is low are solved, so that the workload of the teacher is reduced, and the teaching efficiency is improved.
Based on the foregoing embodiments, an embodiment of the present application provides an information determining apparatus, which may be applied to the information determining method provided in the embodiments corresponding to fig. 1 to 3, and as shown in fig. 6, the apparatus 4 may include: an analyzing unit 41, a first determining unit 42, a second determining unit 43 and a processing unit 44, wherein:
an analyzing unit 41, configured to analyze content in the first blackboard writing information to obtain an element in the first blackboard writing information;
a first determining unit 42, configured to analyze a generation process of the first blackboard-writing information, and determine an element;
a second determining unit 43, configured to determine, in a case where it is determined that the text to be analyzed needs to be displayed, a target element that matches the text to be analyzed from among the elements; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and the processing unit 44 is used for performing blackboard-writing restoration on the basis of the target element and the target information to obtain second blackboard-writing information and displaying the second blackboard-writing information.
In other embodiments of the present application, the analyzing unit 41 is further configured to perform the following steps:
acquiring content in the first blackboard writing information;
and splitting the content in the first blackboard writing information to obtain the elements in the first blackboard writing information.
In other embodiments of the present application, the first determining unit 42 is further configured to perform the following steps:
recording the generation process of the first blackboard writing information in the process of acquiring the first blackboard writing information;
analyzing the generation process of the first blackboard writing information based on the elements, and determining the operation process and the drawing track corresponding to the elements; the target information comprises an operation process and a drawing track.
In other embodiments of the present application, the processing unit 44 is further configured to perform the following steps:
establishing a first association relation between elements and page number information of a text to be analyzed;
and restoring the blackboard-writing based on the target element, the operation process, the drawing track and the first association relation to obtain second blackboard-writing information, and displaying the second blackboard-writing information.
In other embodiments of the present application, the processing unit 44 is further configured to perform the following steps:
in the process of displaying the text to be analyzed, determining the target page number of the ith page of the currently displayed text to be analyzed; wherein i is a positive integer;
determining a target sub-element corresponding to the ith page from the target elements based on the first association relation and the target page number;
and performing blackboard-writing restoration on the ith page based on the target sub-elements, the operation process and the drawing track until the pages of the text to be analyzed are subjected to blackboard-writing restoration, obtaining second blackboard-writing information and displaying the second blackboard-writing information.
In other embodiments of the present application, the processing unit 44 is further configured to perform the following steps:
receiving a trigger event for a target sub-element;
determining a target sub-operation process and a target sub-drawing track corresponding to the target sub-element from the operation process and the drawing track based on the trigger event;
and restoring the blackboard writing of the ith page based on the target sub-operation process, the target sub-drawing track and the target sub-elements.
In other embodiments of the present application, the first determining unit 41 is further configured to analyze a generation process of the first writing information, and determine a first display position where the element is displayed on the first display screen; wherein the target information further comprises the first display location;
and establishing a second association relation between the restoration process of the second blackboard-writing information and the page information of the text to be analyzed.
And displaying the restoration process of the second blackboard-writing information based on the first display position and the second incidence relation according to the display sequence of the pages of the text to be analyzed.
In other embodiments of the present application, the first determining unit 42 is further configured to analyze a generation process of the first writing information, and determine a first display position where an element is displayed on the first display screen; wherein the target information further comprises a first display position;
establishing a second incidence relation between the restoration process of the second blackboard-writing information and the page information of the text to be analyzed;
and displaying the restoration process of the second blackboard-writing information based on the first display position and the second association relation according to the display sequence of the pages of the text to be analyzed.
In other embodiments of the present application, the first determining unit 42 is further configured to determine a second display position on the second display screen based on the first display position; the position information of the first display position aiming at the first display screen is the same as the position information of the second display position aiming at the second display screen;
and displaying the second blackboard-writing information at a second display position of the second display screen based on the second association relation according to the display sequence of the pages of the text to be displayed.
It should be noted that, in this embodiment, the interaction process between the modules may refer to the implementation process in the information determination method provided in the embodiments corresponding to fig. 1 to 3, and details are not described here.
The information determining device provided by the embodiment of the application can enable the content in the first blackboard-writing information written by a teacher in the previous class to be restored and displayed according to the course progress when the teacher gives lessons in the next class according to the target elements and the target information, and enable students to feel like the teacher writing by hand in person, so that the problem that the teacher needs to repeatedly write blackboard-writing for many times in a teaching mode in the relative technology is solved, the workload of the teacher is large, the teaching efficiency is low, the workload of the teacher is reduced, and the teaching efficiency is improved.
Based on the foregoing embodiments, an embodiment of the present application provides an electronic device 5, which may be applied to the information determining method provided in the embodiments corresponding to fig. 1 to 3, and as shown in fig. 7, the electronic device 5 may include: a processor 51, a memory 52, and a communication bus 53, wherein:
the communication bus 53 is used for realizing communication connection between the processor 51 and the memory 52;
the processor 51 is configured to execute the information determination program stored in the memory 52 to implement the following steps:
analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information;
analyzing the generation process of the first blackboard writing information to determine elements;
under the condition that the text to be analyzed needs to be displayed, determining a target element matched with the text to be analyzed from the elements; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and performing blackboard-writing restoration based on the target element and the target information to obtain second blackboard-writing information, and displaying the second blackboard-writing information.
In other embodiments of the present application, the processor 51 is configured to execute the analysis on the content in the first blackboard writing information stored in the memory 52 to obtain an element in the first blackboard writing information, so as to implement the following steps:
acquiring content in the first blackboard writing information;
and splitting the content in the first blackboard writing information to obtain the elements in the first blackboard writing information.
In other embodiments of the present application, the processor 51 is configured to execute the analysis on the generation process of the first blackboard-writing information stored in the memory 52, and determine the target information corresponding to the element, so as to implement the following steps:
recording the generation process of the first blackboard writing information in the process of acquiring the first blackboard writing information;
analyzing the generation process of the first blackboard writing information based on the elements, and determining the operation process and the drawing track corresponding to the elements; the target information comprises an operation process and a drawing track.
In other embodiments of the present application, the processor 51 is configured to execute the reading and restoring operations stored in the memory 52 to obtain second reading information based on the target element and the target information, and display the second reading information to implement the following steps:
establishing a first association relation between elements and page number information of a text to be analyzed;
and restoring the blackboard-writing based on the target element, the operation process, the drawing track and the first association relation to obtain second blackboard-writing information, and displaying the second blackboard-writing information.
In other embodiments of the present application, the processor 51 is configured to execute the following steps to perform blackboard-writing restoration based on the target element, the operation process, the drawing track and the first association relationship stored in the memory 52 to obtain second blackboard-writing information, and display the second blackboard-writing information:
in the process of displaying the text to be analyzed, determining the target page number of the ith page of the currently displayed text to be analyzed; wherein i is a positive integer;
determining a target sub-element corresponding to the ith page from the target elements based on the first association relation and the target page number;
and performing blackboard-writing restoration on the ith page based on the target sub-elements, the operation process and the drawing track until the pages of the text to be analyzed are subjected to blackboard-writing restoration, obtaining second blackboard-writing information and displaying the second blackboard-writing information.
In other embodiments of the present application, the processor 51 is configured to execute the blackboard-writing restoration of the ith page based on the target sub-elements, the operation procedures and the drawing traces stored in the memory 52, so as to implement the following steps:
receiving a trigger event for a target sub-element;
determining a target sub-operation process and a target sub-drawing track corresponding to the target sub-element from the operation process and the drawing track based on the trigger event;
and restoring the blackboard writing of the ith page based on the target sub-operation process, the target sub-drawing track and the target sub-elements.
In other embodiments of the present application, the processor 51 is configured to execute the analysis on the generation process of the first blackboard-writing information stored in the memory 52, and determine the target information corresponding to the element, so as to implement the following steps:
analyzing the generation process of the first blackboard writing information, and determining a first display position of an element displayed on a first display screen; wherein the target information further comprises a first display position;
establishing a second incidence relation between the restoration process of the second blackboard-writing information and the page information of the text to be analyzed;
and displaying the restoration process of the second blackboard-writing information based on the first display position and the second association relation according to the display sequence of the pages of the text to be analyzed.
In other embodiments of the present application, the processor 51 is configured to execute a restoration process of displaying the second blackboard-writing information based on the first display position and the second association relationship in the display order of the pages of the text to be analyzed stored in the memory 52, so as to implement the following steps:
determining a second display position on the second display screen based on the first display position; the position information of the first display position aiming at the first display screen is the same as the position information of the second display position aiming at the second display screen;
and displaying the second blackboard-writing information at a second display position of the second display screen based on the second association relation according to the display sequence of the pages of the text to be displayed.
It should be noted that, in the embodiment, a specific implementation process of the step executed by the processor may refer to an implementation process in the information determination method provided in the embodiments corresponding to fig. 1 to 3, and details are not described here.
The electronic equipment that the embodiment of this application provided can let the teacher when giving lessons in next class according to target element and target information in the first blackboard writing information of the hand-written of last class, recover the display according to the course progress, and can let the student feel like if the teacher is giving handwriting in person, it needs the repeated handwriting blackboard writing many times to have solved the teaching mode teacher in the relative technique, lead to teacher's work load big, the problem that teaching efficiency is low, thereby teacher's work load has been reduced, teaching efficiency has been improved.
Based on the foregoing embodiments, embodiments of the present application provide a computer-readable storage medium storing one or more programs, which are executable by one or more processors to implement steps in an information determination method provided by the embodiments corresponding to fig. 1-3.
It should be noted that, in the embodiment, a specific implementation process of the step executed by the processor may refer to an implementation process in the information determination method provided in the embodiments corresponding to fig. 1 to 3, and details are not described here.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application.
Claims (10)
1. A method of information determination, the method comprising:
analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information;
analyzing the generation process of the first blackboard writing information, and determining target information corresponding to the elements;
under the condition that the text to be analyzed needs to be displayed, determining a target element matched with the text to be analyzed from the elements; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and restoring the blackboard writing based on the target element and the target information to obtain second blackboard writing information, and displaying the second blackboard writing information.
2. The method of claim 1, wherein analyzing the content in the first blackboard writing information to obtain the element in the first blackboard writing information comprises:
acquiring the content in the first blackboard writing information;
and splitting the content in the first blackboard writing information to obtain the elements in the first blackboard writing information.
3. The method of claim 1, wherein analyzing the generation process of the first writing information to determine the target information corresponding to the element comprises:
recording the generation process of the first blackboard writing information in the process of acquiring the first blackboard writing information;
analyzing the generation process of the first writing information based on the elements, and determining the operation process and the drawing track corresponding to the elements; wherein the target information includes the operation process and the drawing trace.
4. The method of claim 3, wherein the performing blackboard-writing restoration based on the target element and the target information to obtain second blackboard-writing information, and displaying the second blackboard-writing information comprises:
establishing a first incidence relation between the element and page number information of the text to be analyzed;
and restoring the blackboard-writing based on the target element, the operation process, the drawing track and the first association relation to obtain second blackboard-writing information, and displaying the second blackboard-writing information.
5. The method according to claim 4, wherein the performing blackboard-writing restoration based on the target element, the operation process, the drawing track and the first association relationship to obtain the second blackboard-writing information, and displaying the second blackboard-writing information comprises:
in the process of displaying the text to be analyzed, determining a target page number of an ith page of the currently displayed text to be analyzed; wherein i is a positive integer;
determining a target sub-element corresponding to the ith page from the target elements based on the first incidence relation and the target page number;
and performing blackboard-writing restoration on the ith page based on the target sub-elements, the operation process and the drawing track until all pages of the text to be analyzed are subjected to blackboard-writing restoration, obtaining second blackboard-writing information and displaying the second blackboard-writing information.
6. The method according to claim 5, wherein the performing of the blackboard-writing restoration of the ith page based on the target sub-element, the operation process and the drawing trace comprises:
receiving a trigger event for the target sub-element;
determining a target sub-operation process and a target sub-drawing track corresponding to the target sub-element from the operation process and the drawing track based on the trigger event;
and restoring the blackboard writing of the ith page based on the target sub-operation process, the target sub-drawing track and the target sub-elements.
7. The method of claim 1, wherein analyzing the generation process of the first writing information to determine the target information corresponding to the element comprises:
analyzing the generation process of the first blackboard writing information, and determining a first display position of the element displayed on a first display screen; wherein the target information further comprises the first display location;
correspondingly, the method further comprises the following steps:
establishing a second incidence relation between the restoration process of the second blackboard-writing information and the page information of the text to be analyzed;
and displaying the restoration process of the second blackboard-writing information based on the first display position and the second incidence relation according to the display sequence of the pages of the text to be analyzed.
8. The method according to claim 7, wherein the restoration process of displaying the second blackboard-writing information based on the first display position and the second association relation in the display order of the pages of the text to be analyzed comprises:
determining a second display position on a second display screen based on the first display position; the position information of the first display position aiming at the first display screen is the same as the position information of the second display position aiming at the second display screen;
and according to the display sequence of the pages of the text to be displayed, displaying the second blackboard-writing information at the second display position of the second display screen based on the second association relation.
9. An information determination apparatus, characterized in that the apparatus comprises:
the analysis unit is used for analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information;
the first determining unit is used for analyzing the generation process of the first blackboard writing information and determining the elements;
the second determining unit is used for determining a target element matched with the text to be analyzed from the elements under the condition that the text to be analyzed is determined to be required to be displayed; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and the processing unit is used for restoring the blackboard writing based on the target element and the target information to obtain second blackboard writing information and displaying the second blackboard writing information.
10. An electronic device, characterized in that the electronic device comprises: a processor, a memory, and a communication bus;
the communication bus is used for realizing communication connection between the processor and the memory;
the processor is used for executing the information determination program in the memory to realize the following steps:
analyzing the content in the first blackboard writing information to obtain elements in the first blackboard writing information;
analyzing the generation process of the first blackboard writing information, and determining target information corresponding to the elements;
under the condition that the text to be analyzed needs to be displayed, determining a target element matched with the text to be analyzed from the elements; the first blackboard writing information and the text to be analyzed have a corresponding relation;
and restoring the blackboard writing based on the target element and the target information to obtain second blackboard writing information, and displaying the second blackboard writing information.
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| CN202110334549.4A CN113111637A (en) | 2021-03-29 | 2021-03-29 | Information determination method and device and electronic equipment |
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| CN202110334549.4A CN113111637A (en) | 2021-03-29 | 2021-03-29 | Information determination method and device and electronic equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2024065097A1 (en) * | 2022-09-26 | 2024-04-04 | 广州视源电子科技股份有限公司 | Blackboard-writing content display method, electronic device, and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2024065097A1 (en) * | 2022-09-26 | 2024-04-04 | 广州视源电子科技股份有限公司 | Blackboard-writing content display method, electronic device, and storage medium |
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