CN109460482B - Courseware display method and device, computer equipment and computer readable storage medium - Google Patents
Courseware display method and device, computer equipment and computer readable storage medium Download PDFInfo
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- CN109460482B CN109460482B CN201811360968.XA CN201811360968A CN109460482B CN 109460482 B CN109460482 B CN 109460482B CN 201811360968 A CN201811360968 A CN 201811360968A CN 109460482 B CN109460482 B CN 109460482B
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Abstract
The invention discloses a courseware display method, a device, computer equipment and a computer readable storage medium, which relate to the technical field of Internet, and can generate VR courseware by performing virtual reality processing on at least one target object in target courseware, and transmit the VR courseware to a teaching terminal, play the VR courseware based on the teaching terminal, display the VR courseware, realize teaching with the aid of VR courseware, and provide an innovative teaching mode for students, thereby improving learning enthusiasm of the students and knowledge conversion rate. The method comprises the following steps: when receiving the courseware identification to be displayed, extracting a target courseware indicated by the courseware identification to be displayed from at least one stored courseware; determining at least one target object in the target courseware, and performing virtual reality processing on the at least one target object to generate a virtual reality VR courseware; and transmitting the VR courseware to a teaching terminal, playing the VR courseware based on the teaching terminal, and displaying the VR courseware.
Description
Technical Field
The present invention relates to the field of internet technologies, and in particular, to a courseware display method, a courseware display device, a computer device, and a computer readable storage medium.
Background
With the development and maturity of electronic hardware manufacturing technology and internet technology, more and more electronic teaching terminals are introduced into daily teaching activities of schools. In order to enable students to better know knowledge, the students are interested in the knowledge, and teachers usually use courseware display mode to conduct teaching when conducting teaching activities.
In the related art, when a teacher presents courseware to students, a mode of PPT (PowerPoint) is generally adopted to present knowledge to the students in combination with pictures and videos, so that the presented knowledge is more vivid and specific, and the students can know the knowledge explained by the teacher more deeply.
In carrying out the present invention, the inventors have found that the related art has at least the following problems:
When a teacher adopts PPT to display courseware, the teaching is usually realized through a two-dimensional rectangular blackboard, eyes of students can not leave the blackboard and faces of the teacher basically within forty-five minutes in a classroom, the learned knowledge of the students is the internal meaning of the teacher for thinking or colloquial, the learning process is a passive or even forced learning process for the students, and the students only need to accept the teaching, so that the learning enthusiasm of the students is low, and the knowledge conversion rate is low.
Disclosure of Invention
In view of the above, the present invention provides a courseware display method, apparatus, computer device and computer readable storage medium, which mainly aims to solve the problems of low learning enthusiasm and low knowledge conversion rate of students at present.
According to a first aspect of the present invention, there is provided a courseware display method, the method comprising:
When receiving the courseware identification to be displayed, extracting a target courseware indicated by the courseware identification to be displayed from at least one stored courseware;
Determining at least one target object in the target courseware, and performing virtual reality processing on the at least one target object to generate a virtual reality VR courseware;
and transmitting the VR courseware to a teaching terminal, playing the VR courseware based on the teaching terminal, and displaying the VR courseware.
In another embodiment, the determining at least one target object in the target courseware, performing virtual reality processing on the at least one target object, and generating a virtual reality VR courseware includes:
detecting the target courseware, and extracting the at least one target object from the picture content of the target courseware;
performing the virtual reality processing on the at least one target object to generate at least one virtual target of the at least one target object;
And acquiring the text content in the target courseware, and sorting the at least one virtual target and the text content to generate the VR courseware.
In another embodiment, the obtaining text content in the target courseware, sorting the at least one virtual target and the text content, and generating the VR courseware includes:
Determining the playing sequence of the target courseware for playing the at least one target object, and sorting the at least one virtual target according to the playing sequence to generate an initial courseware;
And adding the text content into the initial courseware according to the position of the text content in the target courseware, and generating the VR courseware.
In another embodiment, the method further comprises:
When receiving a virtual building block display instruction, acquiring at least one building block shape from the target courseware;
creating at least one virtual building block indicated by the at least one building block shape, and displaying the at least one virtual building block;
And receiving a virtual building block moving instruction, determining a target virtual building block indicated by the virtual building block moving instruction in the at least one virtual building block, and moving the target virtual building block to a target position indicated by the virtual building block moving instruction.
In another embodiment, the method further comprises:
when a building block shape increasing request is received, determining a courseware to be increased, wherein the courseware to be increased is indicated by the building block shape increasing request;
And extracting the building block shape to be added from the building block shape adding request, and adding the building block shape to be added into the courseware to be added for storage.
In another embodiment, the method further comprises:
When a courseware modification request is received, determining a courseware to be modified indicated by the courseware modification request, and deleting the courseware to be modified;
And extracting the modified courseware from the courseware modification request, extracting the modified courseware identifier of the modified courseware, and storing the modified courseware identifier and the modified courseware in a corresponding manner.
According to a second aspect of the present invention there is provided a courseware display apparatus, the apparatus comprising:
the extraction module is used for extracting a target courseware indicated by the courseware identifier to be displayed from at least one stored courseware when the courseware identifier to be displayed is received;
The processing module is used for determining at least one target object in the target courseware, performing virtual reality processing on the at least one target object and generating a virtual reality VR courseware;
And the display module is used for transmitting the VR courseware to the teaching terminal, playing the VR courseware based on the teaching terminal, and displaying the VR courseware.
In another embodiment, the processing module includes:
the detection sub-module is used for detecting the target courseware and extracting at least one target object from the picture content of the target courseware;
The processing sub-module is used for carrying out the virtual reality processing on the at least one object and generating at least one virtual object of the at least one object;
and the arrangement sub-module is used for acquiring the text content in the target courseware, arranging the at least one virtual target and the text content and generating the VR courseware.
In another embodiment, the sorting sub-module is configured to determine a playing order in which the at least one target object is played by the target courseware, and sort the at least one virtual target according to the playing order, so as to generate an initial courseware; and adding the text content into the initial courseware according to the position of the text content in the target courseware, and generating the VR courseware.
In another embodiment, the apparatus further comprises:
the acquisition module is used for acquiring at least one building block shape from the target courseware when receiving the virtual building block display instruction;
the creation module is used for creating at least one virtual building block indicated by the at least one building block shape and displaying the at least one virtual building block;
And the moving module is used for receiving the virtual building block moving instruction, determining a target virtual building block indicated by the virtual building block moving instruction in the at least one virtual building block, and moving the target virtual building block to a target position indicated by the virtual building block moving instruction.
In another embodiment, the apparatus further comprises:
the first determining module is used for determining to-be-added courseware indicated by the building block shape adding request when the building block shape adding request is received;
And the adding module is used for extracting the building block shape to be added from the building block shape adding request, and adding the building block shape to be added into the courseware to be added for storage.
In another embodiment, the apparatus further comprises:
The second determining module is used for determining the courseware to be modified indicated by the courseware modification request when the courseware modification request is received, and deleting the courseware to be modified;
and the storage module is used for extracting the modified courseware from the courseware modification request, extracting the modified courseware identifier of the modified courseware, and storing the modified courseware identifier and the modified courseware in a corresponding manner.
According to a third aspect of the present invention there is provided a computer device comprising a memory storing a computer program and a processor implementing the steps of the method of the first aspect described above when the computer program is executed by the processor.
According to a fourth aspect of the present invention there is provided a computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of the method of the first aspect described above.
By means of the technical scheme, compared with the mode of displaying courseware through a two-dimensional rectangular blackboard at present, the courseware displaying method, device, computer equipment and computer readable storage medium provided by the invention generate VR courseware through virtual reality processing of at least one target object in target courseware, transmit the VR courseware to a teaching terminal, play the VR courseware based on the teaching terminal, display the VR courseware, assist a teacher in teaching by the VR courseware, provide an innovative teaching mode for students, and therefore improve learning enthusiasm of the students and knowledge conversion rate.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present invention more readily apparent.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 shows a schematic flow chart of a courseware display method provided by an embodiment of the present invention;
fig. 2A is a schematic flow chart of a courseware display method according to an embodiment of the present invention;
Fig. 2B is a schematic flow chart of a courseware display method according to an embodiment of the present invention;
fig. 3A shows a schematic structural diagram of a courseware display device according to an embodiment of the present invention;
fig. 3B shows a schematic structural diagram of a courseware display device according to an embodiment of the present invention;
fig. 3C shows a schematic structural diagram of a courseware display device according to an embodiment of the present invention;
fig. 3D is a schematic structural diagram of a courseware display device according to an embodiment of the present invention;
Fig. 3E shows a schematic structural diagram of a courseware display device according to an embodiment of the present invention;
fig. 4 shows a schematic device structure of a computer device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The embodiment of the invention provides a courseware display method, which can carry out virtual reality processing on at least one target object in target courseware, generate VR courseware, transmit the VR courseware to a teaching terminal, play the VR courseware based on the teaching terminal, display the VR courseware, realize teaching with the aid of a teacher by adopting the VR courseware, provide an innovative teaching mode for students, and achieve the purposes of improving learning enthusiasm and knowledge conversion rate of the students, and the method comprises the following steps:
101. and when receiving the courseware identification to be displayed, extracting a target courseware indicated by the courseware identification to be displayed from at least one stored courseware.
In the embodiment of the invention, considering that a large number of courseware can be stored in the courseware display system at the moment, in order to ensure that the courseware which is required to be displayed by a user can be displayed, when the courseware identifier to be displayed is received, the courseware indicated by the courseware identifier to be displayed is extracted from at least one stored courseware as a target courseware, so that the target courseware can be processed later, and the VR courseware is generated for display.
102. And determining at least one target object in the target courseware, and performing virtual reality processing on the at least one target object to generate a virtual reality VR courseware.
In the embodiment of the invention, because teachers are used for teaching based on courseware for more vivid display knowledge, actual things are usually involved in target courseware, and in order to enable the things to be displayed specifically, at least one thing is extracted from the target courseware after the target courseware is determined, at least one thing is used as at least one target object, virtual reality processing is carried out on at least one target object, and then VR courseware capable of displaying the things in the courseware in a three-dimensional manner is generated.
103. And transmitting the VR courseware to the teaching terminal, playing the VR courseware based on the teaching terminal, and displaying the VR courseware.
In the embodiment of the invention, after the VR courseware is generated, the VR courseware can be transmitted to the teaching terminal, and the VR courseware is played based on the teaching terminal, so that the VR courseware is displayed.
According to the method provided by the embodiment of the invention, the VR courseware can be generated by carrying out virtual reality processing on at least one target object in the target courseware, and is transmitted to the teaching terminal, the VR courseware is played and displayed based on the teaching terminal, teaching is carried out by adopting the VR courseware to assist a teacher, and an innovative teaching mode is provided for students, so that the learning enthusiasm of the students is improved, and the knowledge conversion rate is improved.
The embodiment of the invention provides a courseware display method, which can carry out virtual reality processing on at least one target object in target courseware, generate VR courseware, transmit the VR courseware to a teaching terminal, play the VR courseware based on the teaching terminal, display the VR courseware, realize teaching with the aid of a teacher by adopting the VR courseware, provide an innovative teaching mode for students, and achieve the purposes of improving learning enthusiasm and knowledge conversion rate of the students, as shown in fig. 2A, and comprises the following steps:
201. And when receiving the courseware identification to be displayed, extracting a target courseware indicated by the courseware identification to be displayed from at least one stored courseware.
In the embodiment of the invention, the courseware display method can be realized based on a courseware display system. In order to enable a user to use the method provided by the courseware display system, the courseware display system can be attached to a client, so that the user uses the courseware display method provided by the courseware display system by downloading the client. The courseware display system can provide a courseware uploading function for a user based on a client, and the user uploads the courseware to be displayed in advance to the courseware display system, so that the courseware display system stores the courseware in a database after receiving the courseware uploaded by the user, and the courseware to be displayed can be directly extracted from the database when the subsequent user requests to display the courseware. Because the courseware display system receives a large number of courseware uploaded by a plurality of users, in order to distinguish the courseware, the courseware display system can set courseware identifiers for the courseware and correspondingly store the courseware and the courseware identifiers so as to find the courseware to be displayed based on the courseware identifiers. In particular, the courseware identification may be a courseware number or a courseware name. If the courseware identification is the courseware number, the courseware can be numbered according to the time of receiving the courseware and the sequence of receiving the courseware when the courseware is numbered, for example, three courseware transmitted by three people including a plum teacher, a king teacher and a Zhang teacher are arranged, the plum teacher firstly transmits the courseware, then the king teacher and the Zhang teacher respectively transmit the courseware, the courseware number which can be transmitted by the plum teacher is courseware 1, the courseware number which is transmitted by the king teacher is courseware 2, and the courseware number which is transmitted by the Zhang teacher is courseware 3. If the courseware identification is the courseware name, acquiring the questions of the courseware when the courseware is stored, and storing the questions and the courseware correspondingly.
The client can be provided with a courseware display inlet, when the user is detected to trigger the courseware display inlet, a courseware display page is displayed, when the user is detected to confirm the courseware display page, a courseware identifier to be displayed, which is input by the user on the courseware display page, is obtained, the courseware identifier to be displayed is adopted to inquire in a database, and then a target courseware indicated by the courseware identifier to be displayed is extracted from the database so as to display the target courseware subsequently.
It should be noted that, considering that the user may not upload the courseware to be displayed to the client in advance, that is, the database of the client does not store the courseware to be displayed by the user, the courseware display page may also provide a courseware uploading entry, so when the user determines the courseware display page, the courseware uploaded by the user is directly obtained as the target courseware. The embodiment of the invention does not limit the time for uploading courseware by the user.
202. And detecting the target courseware, extracting at least one target object from the picture content of the target courseware, and performing virtual reality processing on the at least one target object to generate at least one virtual target of the at least one target object.
In the embodiment of the invention, the VR (Virtual Reality) courseware is a courseware capable of displaying the planar things in the courseware to students in a three-dimensional manner, so that the students are provided with an immersive feeling. Because a large number of pictures can be involved in the target courseware, various things can be displayed in the pictures, and in order to enable the subsequently generated VR courseware to display the things in the pictures more three-dimensionally, the things in the target courseware need to be extracted for virtual reality processing. Specifically, first, a target courseware is detected, and at least one thing is extracted from the picture content of the target courseware as at least one target object. For example, if the target courseware is a courseware related to the solar system, a large number of stars are included in a large number of pictures involved in the target courseware, so that the stars can be extracted as targets. Then, in order to enable the objects to be displayed to students in the form of virtual objects, virtual reality processing needs to be performed on the extracted at least one object, and at least one virtual object of the at least one object is generated, so that VR courseware is generated based on the virtual objects.
203. Determining the playing sequence of at least one target object played by the target courseware, sorting at least one virtual target according to the playing sequence, generating an initial courseware, adding the text content into the initial courseware according to the position of the text content in the target courseware, and generating the VR courseware.
In the embodiment of the invention, since the playing sequence of courseware is fixed and related to the teaching sequence of a teacher, in order to ensure that the sequence of the generated VR courseware when played is consistent with that of the target courseware, the playing sequence of the target courseware when at least one target object is played needs to be determined, and at least one virtual target is sorted according to the playing sequence, so that an initial courseware is generated.
Generally, the target courseware not only has the picture content, but also has text content attached to the picture content for explaining the picture content. In order to ensure the complete consistency of the generated VR courseware and the contents in the target courseware, the problem that the generated VR courseware causes the loss of the courseware contents is avoided, the teacher is bothersome in the teaching process, after the initial courseware is generated, the text contents in the target courseware are acquired, the text contents are added into the initial courseware according to the position of the text contents in the target courseware, the VR courseware is further generated, and the generated VR courseware is ensured to be completely consistent with the contents in the target courseware. On the one hand, when the text content is added into the initial courseware, in order to simplify the process of generating the VR courseware, the text content can be directly added into the initial courseware in a planar form without performing virtual reality processing on the text content; on the other hand, in order to make the generated VR courseware more vivid, the virtual reality processing may also be performed on the text content, the text content is displayed in a stereoscopic form, and the stereoscopic text content is added to the initial courseware to generate the VR courseware. The embodiment of the invention does not limit the specific mode of generating VR courseware.
204. And transmitting the VR courseware to the teaching terminal, playing the VR courseware based on the teaching terminal, and displaying the VR courseware.
In the embodiment of the invention, after the VR courseware is generated, the VR courseware can be transmitted to the teaching terminal, and the VR courseware is played based on the teaching terminal, so that the VR courseware is displayed, students can see the indication that the teacher wants to display, and can specifically feel more three-dimensional knowledge, thereby improving the interestingness of the classroom.
It should be noted that, considering that the user may wish to modify the courseware that has been uploaded to the courseware display system, the courseware display system may also provide the user with a function of modifying the courseware. Specifically, when receiving a courseware modification request, the courseware display system firstly determines a courseware to be modified indicated by the courseware modification request in a database, and deletes the courseware to be modified; and then, as courseware in the database is marked and stored by the courseware identification, the modified courseware is extracted from the courseware modification request, the modified courseware identification of the modified courseware is extracted, and the modified courseware identification is correspondingly stored with the modified courseware, so that the subsequent extraction can be performed based on the modified courseware identification when the modified courseware is used. When the courseware modification request is received, the courseware to be modified in the courseware modification request can be replaced by the modified courseware, so that the courseware to be modified is modified. The embodiment of the invention does not limit the way of modifying courseware specifically.
In the practical application process, in order to improve the practical ability of students and facilitate the students to know the specific structure of things mentioned in the knowledge, the invention can also provide virtual building blocks for the students and build the virtual building blocks according to the operation of the students, thereby meeting the demands of the students on the practical ability display, and referring to fig. 2B, the method comprises the following steps:
205. when a virtual building block display instruction is received, at least one building block shape is obtained in the target courseware, at least one virtual building block indicated by the at least one building block shape is created, and the at least one virtual building block is displayed.
In the embodiment of the invention, at least one building block shape, such as a cube, a cuboid, a sphere, a cylinder and a cone, can be carried in the target courseware, so that when a virtual building block display instruction is received, the at least one building block shape can be directly obtained in the target courseware. In order to enable the building block shapes to be displayed to students in a three-dimensional mode, after at least one building block shape is obtained, at least one virtual building block indicated by the at least one building block shape is created, and the at least one virtual building block is displayed, wherein the virtual building block is a three-dimensional virtual model. When at least one virtual building block is displayed, the at least one virtual building block can be transmitted to the teaching terminal, and the at least one virtual building block is displayed based on the teaching terminal.
It should be noted that, considering that some courseware may not include a building block shape, and the teacher still hopes to use the virtual building block in the teaching process, at least one preset building block shape may be set in the courseware display system, and when receiving the virtual building block display instruction, if any building block shape is not obtained in the target courseware, at least one preset building block shape may be obtained, and at least one preset virtual building block is created based on the at least one preset building block shape, and at least one preset virtual building block is displayed.
206. And receiving a virtual building block moving instruction, determining a target virtual building block indicated by the virtual building block moving instruction in at least one virtual building block, and moving the target virtual building block to a target position indicated by the virtual building block moving instruction.
In the embodiment of the invention, after the display of at least one virtual building block is completed, in order to enable the virtual building block to move as the entity building block, a virtual operation platform can be arranged, at least one virtual building block is displayed on the virtual operation platform, a virtual building block moving instruction is received, and the virtual building block is moved according to the virtual building block moving instruction. Wherein, because the virtual building blocks can be more than one, the target virtual building blocks indicated by the virtual building block moving instruction need to be determined in at least one virtual building block; and then, determining a target position indicated by the virtual building block moving instruction on the virtual operation platform, and moving the target virtual building block to the target position, thereby completing the movement of the virtual building block. For example, the virtual building blocks provided with the teaching terminal and displayed for students comprise cubes, cuboids, spheres, cylinders and cones, and when the students are detected to request the spheres to be displayed at the upper right corner of the virtual operation plane, the spheres are displayed at the upper right corner of the virtual operation plane.
Considering that a user may wish to add some building block shapes to a courseware that has been uploaded into a courseware display system, the courseware display system may provide a building block shape addition function. Specifically, when a building block shape increasing request is received, firstly, determining a to-be-increased courseware indicated by the building block shape increasing request in a database; and then extracting the building block shape to be added in the building block shape adding request, and adding the building block shape to be added into the courseware to be added for storage, so that the building block shape adding is completed.
According to the method provided by the embodiment of the invention, the VR courseware is generated by carrying out virtual reality processing on at least one target object in the target courseware, and is transmitted to the teaching terminal, the VR courseware is played and displayed based on the teaching terminal, so that teaching is carried out by adopting the VR courseware to assist a teacher, and an innovative teaching mode is provided for students, thereby improving the learning enthusiasm of the students and the knowledge conversion rate.
Further, as a specific implementation of the method of fig. 1, an embodiment of the present invention provides a courseware display device, as shown in fig. 3A, where the device includes: an extraction module 301, a processing module 302 and a presentation module 303.
The extracting module 301 is configured to extract, when receiving the courseware identifier to be displayed, a target courseware indicated by the courseware identifier to be displayed from at least one stored courseware;
the processing module 302 is configured to determine at least one target object in the target courseware, perform virtual reality processing on the at least one target object, and generate a virtual reality VR courseware;
The display module 303 is configured to transmit VR courseware to a teaching terminal, play the VR courseware based on the teaching terminal, and display the VR courseware.
In a specific application scenario, as shown in fig. 3B, the processing module 302 specifically includes: a detection submodule 3021, a processing submodule 3022 and a finishing submodule 3023.
The detection submodule 3021 is used for detecting target courseware and extracting at least one target object from the picture content of the target courseware;
the processing sub-module 3022 is configured to perform virtual reality processing on at least one target object, and generate at least one virtual target of the at least one target object;
The arrangement submodule 3023 is configured to obtain text content in the target courseware, and arrange at least one virtual target and the text content to generate a VR courseware.
In a specific application scenario, the sorting submodule 3023 is configured to determine a playing sequence of playing at least one target object by using the target courseware, sort at least one virtual target according to the playing sequence, and generate an initial courseware; and adding the text content into the initial courseware according to the position of the text content in the target courseware, and generating the VR courseware.
In a specific application scenario, as shown in fig. 3C, the apparatus further includes an acquisition module 304, a creation module 305, and a movement module 306.
The obtaining module 304 is configured to obtain at least one building block shape in the target courseware when receiving the virtual building block display instruction;
The creation module 305 is configured to create at least one virtual building block indicated by at least one building block shape, and display the at least one virtual building block;
the moving module 306 is configured to receive the virtual building block moving instruction, determine a target virtual building block indicated by the virtual building block moving instruction in at least one virtual building block, and move the target virtual building block to a target position indicated by the virtual building block moving instruction.
In a specific application scenario, as shown in fig. 3D, the apparatus further includes a first determining module 307 and an adding module 308.
The first determining module 307 is configured to determine, when receiving the building block shape adding request, a to-be-added courseware indicated by the building block shape adding request;
The adding module 308 is configured to extract the building block shape to be added in the building block shape adding request, and add the building block shape to be added to the courseware to be added for storage.
In a specific application scenario, as shown in fig. 3E, the apparatus further includes a second determining module 309 and a storage module 310.
The second determining module 309 is configured to determine, when receiving the courseware modification request, a courseware to be modified indicated by the courseware modification request, and delete the courseware to be modified;
The storage module 310 is configured to extract a modified courseware from the courseware modification request, extract a modified courseware identifier of the modified courseware, and store the modified courseware identifier in correspondence with the modified courseware.
According to the device provided by the embodiment of the invention, the VR courseware can be generated by carrying out virtual reality processing on at least one target object in the target courseware, and is transmitted to the teaching terminal, the VR courseware is played and displayed based on the teaching terminal, teaching is carried out by adopting the VR courseware to assist a teacher, and an innovative teaching mode is provided for students, so that the learning enthusiasm of the students is improved, and the knowledge conversion rate is improved.
It should be noted that, for other corresponding descriptions of each functional unit related to the courseware display device provided by the embodiment of the present invention, reference may be made to corresponding descriptions in fig. 1 and fig. 2A, and details are not repeated herein.
In an exemplary embodiment, referring to fig. 4, there is further provided a device 400 including a communication bus, a processor, a memory, and a communication interface, and may further include an input-output interface, and a display device, wherein the functional units may communicate with each other via the bus. The memory stores a computer program and a processor for executing the program stored in the memory to execute the courseware display method in the above embodiment.
A computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of the courseware presentation method.
From the above description of the embodiments, it will be clear to those skilled in the art that the present application may be implemented in hardware, or may be implemented by means of software plus necessary general hardware platforms. Based on such understanding, the technical solution of the present application may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.), and includes several instructions for causing a computer device (may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective implementation scenario of the present application.
Those skilled in the art will appreciate that the drawing is merely a schematic illustration of a preferred implementation scenario and that the modules or flows in the drawing are not necessarily required to practice the application.
Those skilled in the art will appreciate that modules in an apparatus in an implementation scenario may be distributed in an apparatus in an implementation scenario according to an implementation scenario description, or that corresponding changes may be located in one or more apparatuses different from the implementation scenario. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above-mentioned inventive sequence numbers are merely for description and do not represent advantages or disadvantages of the implementation scenario.
The foregoing disclosure is merely illustrative of some embodiments of the application, and the application is not limited thereto, as modifications may be made by those skilled in the art without departing from the scope of the application.
Claims (8)
1.A courseware display method, comprising:
When receiving the courseware identification to be displayed, extracting a target courseware indicated by the courseware identification to be displayed from at least one stored courseware;
Determining at least one object in the object courseware and playing the playing sequence of the at least one object, performing virtual reality processing on the at least one object to generate at least one virtual object of the at least one object, sorting the at least one virtual object according to the playing sequence to generate an initial courseware, acquiring text content in the object courseware, and adding the text content into the initial courseware in a planar form or a three-dimensional form according to the position of the text content in the object courseware to generate a virtual reality VR courseware;
transmitting the VR courseware to a teaching terminal, playing the VR courseware based on the teaching terminal, and displaying the VR courseware;
When a building block shape adding request is received, determining a to-be-added courseware indicated by the building block shape adding request, extracting a building block shape to be added from the building block shape adding request, and adding the building block shape to be added into the to-be-added courseware for storage;
When a virtual building block display instruction is received, at least one building block shape is obtained in the target courseware, if the at least one building block shape is not obtained, at least one preset building block shape is obtained, at least one virtual building block is created based on the at least one preset building block shape, and the virtual building block is displayed on a virtual operation platform.
2. The method of claim 1, wherein said determining at least one target in said target courseware comprises:
and detecting the target courseware, and extracting the at least one target object from the picture content of the target courseware.
3. The method according to claim 1, wherein the method further comprises:
When receiving a virtual building block display instruction, acquiring at least one building block shape from the target courseware;
creating at least one virtual building block indicated by the at least one building block shape, and displaying the at least one virtual building block;
And receiving a virtual building block moving instruction, determining a target virtual building block indicated by the virtual building block moving instruction in the at least one virtual building block, and moving the target virtual building block to a target position indicated by the virtual building block moving instruction.
4. The method according to claim 1, wherein the method further comprises:
When a courseware modification request is received, determining a courseware to be modified indicated by the courseware modification request, and deleting the courseware to be modified;
And extracting the modified courseware from the courseware modification request, extracting the modified courseware identifier of the modified courseware, and storing the modified courseware identifier and the modified courseware in a corresponding manner.
5. A courseware display device, comprising:
the extraction module is used for extracting a target courseware indicated by the courseware identifier to be displayed from at least one stored courseware when the courseware identifier to be displayed is received;
The processing module is used for determining at least one target object in the target courseware and playing the playing sequence of the at least one target object, carrying out virtual reality processing on the at least one target object to generate at least one virtual target of the at least one target object, sorting the at least one virtual target according to the playing sequence to generate an initial courseware, acquiring text content in the target courseware, and adding the text content into the initial courseware in a planar form or a three-dimensional form according to the position of the text content in the target courseware to generate a virtual reality VR courseware;
The display module is used for transmitting the VR courseware to a teaching terminal, playing the VR courseware based on the teaching terminal, and displaying the VR courseware;
The adding module is used for determining to-be-added courseware indicated by the building block shape adding request when the building block shape adding request is received, extracting the building block shape to be added from the building block shape adding request, and adding the building block shape to be added into the to-be-added courseware for storage; when a virtual building block display instruction is received, at least one building block shape is obtained in the target courseware, if the at least one building block shape is not obtained, at least one preset building block shape is obtained, at least one virtual building block is created based on the at least one preset building block shape, and the virtual building block is displayed on a virtual operation platform.
6. The apparatus of claim 5, wherein the processing module comprises:
And the detection sub-module is used for detecting the target courseware and extracting the at least one target object from the picture content of the target courseware.
7. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the method of any of claims 1 to 4 when the computer program is executed.
8. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 4.
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| CN112270854A (en) * | 2020-10-27 | 2021-01-26 | 武汉悦学帮网络技术有限公司 | Teaching system, teaching equipment and teaching method |
| CN112289321B (en) * | 2020-12-29 | 2021-03-30 | 平安科技（深圳）有限公司 | Explanation synchronization video highlight processing method and device, computer equipment and medium |
| CN112837428B (en) * | 2021-01-13 | 2023-11-21 | 西安飞蝶虚拟现实科技有限公司 | Courseware making system and method based on virtual reality technology |
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