WO2021047296A1 - Method and device for improving efficiency of vr video interaction - Google Patents

Method and device for improving efficiency of vr video interaction Download PDF

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Publication number
WO2021047296A1
WO2021047296A1 PCT/CN2020/103569 CN2020103569W WO2021047296A1 WO 2021047296 A1 WO2021047296 A1 WO 2021047296A1 CN 2020103569 W CN2020103569 W CN 2020103569W WO 2021047296 A1 WO2021047296 A1 WO 2021047296A1
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WO
WIPO (PCT)
Prior art keywords
interactive
video
instruction information
interactive video
operation instruction
Prior art date
Application number
PCT/CN2020/103569
Other languages
French (fr)
Chinese (zh)
Inventor
陈婧姝
张梦雅
皮诗龙
宋凌屹
周国能
陈悦
Original Assignee
北京为快科技有限公司
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Publication of WO2021047296A1 publication Critical patent/WO2021047296A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • H04N21/8586—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by using a URL

Definitions

  • the present invention relates to the field of video, in particular to a method and device for improving the efficiency of VR video interaction.
  • the main purpose of the present invention is to provide a method for improving the efficiency of VR video interaction, aiming to solve the technical problem of improving the production efficiency and transmission efficiency of VR interactive video.
  • the present invention provides a method for improving the efficiency of VR video interaction.
  • the method has a corresponding VR video interactive system.
  • the VR video interactive system includes a VR interactive video editor, a VR interactive video script, a VR interactive video server, and a VR interactive video engine. ,include:
  • the VR interactive system receives the materials required by the user to upload and edit the VR interactive video.
  • the VR interactive video editor receives the user's operation instruction information, edits the material, generates VR interactive video and the corresponding VR interactive video script, and generates the corresponding VR interactive video script Resource URL, which sends the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
  • the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system
  • the function corresponding to the first operation instruction information is executed, and the display device changes from the current interface to a designated change and displays the designated content.
  • the method includes:
  • the VR interactive system receives the materials required by the user to upload and edit the VR interactive video
  • the VR interactive video editor receives the user's operation instruction information, edits the materials, and generates the VR interactive video and the corresponding VR interactive video script.
  • the steps include:
  • the second operation instruction information is the instruction information generated when the user sorts the materials in the VR video editor;
  • the third operation instruction information receives the third operation instruction information and add interactive components at the designated positions of each designated material.
  • the interactive components are used for the current audience to interact with the VR video.
  • the third operation instruction information is that the user will add the interactive components in the VR video editor.
  • the instruction information is the instruction information generated when the user saves the arrangement number corresponding to the material in the VR video editor;
  • a VR interactive video script is generated.
  • each interactive component After the step of storing a designated arrangement number in each interactive component, it includes:
  • the material has a corresponding label
  • the step of executing the function corresponding to the first operation instruction information the display device undergoes a specified change from the current interface, and after the step of displaying the specified content, the step includes:
  • VR interactive videos related to the viewing preferences are recommended.
  • the present invention also provides a device for improving the efficiency of VR video interaction, including:
  • the first execution module is used for the VR interactive system to receive the materials required by the user to upload and edit the VR interactive video.
  • the VR interactive video editor receives the user's operation instruction information, edits the materials, generates the VR interactive video and the corresponding VR interactive video script, and Generate the corresponding VR interactive video script resource URL, and send the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
  • the first obtaining module is used to obtain the specified VR interactive video script resource URL from the VR interactive video server;
  • the second obtaining module is used to obtain the specified VR interactive video script according to the specified VR interactive video script resource URL;
  • the second execution module is used to parse the specified VR interactive video script and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
  • the third execution module is used to play the specified VR interactive video according to the specified VR interactive video script
  • the first judgment module is used to judge whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
  • the fourth execution module is configured to, if yes, execute the function corresponding to the first operation instruction information, display the specified change in the current interface of the device, and display the specified content.
  • the device for improving the efficiency of VR video interaction also includes:
  • the circulation module is used to continue to determine whether the first operation instruction information is received if not.
  • the first execution module includes:
  • the first execution sub-module is used to receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
  • the second execution sub-module is used to receive the second operation instruction information, arrange the materials in a specific order, and generate the corresponding arrangement number.
  • the second operation instruction information is generated when the user sorts the materials in the VR video editor Instruction information;
  • the third execution sub-module is used to receive the third operation instruction information, and add interactive components to the designated positions of the designated materials.
  • the interactive components are used for the current audience to interact with the VR video.
  • the third operation instruction information is that the user is in The instruction information generated when the VR video editor will add interactive components;
  • the fourth execution sub-module is used to receive the fourth operation instruction information, and save a designated arrangement number in each interactive component, so that when the current viewer clicks on the interactive component, the current material on the display interface of the display interface will change as specified, and the specified display will be displayed. Arrange the materials corresponding to the serial number;
  • the first judging sub-module is used for receiving VR interactive video generation instruction information
  • the fifth designated sub-module is used to generate VR interactive video according to the arrangement sequence of each material and each interactive component if it is;
  • the sixth execution sub-module is used to generate a VR interactive video script based on the VR interactive video.
  • the first execution module further includes:
  • the second judgment sub-module is used to judge whether the VR interactive video preview instruction information is received
  • the seventh execution sub-module is used to, if so, generate a VR interactive preview video according to the arrangement sequence of each material and each interactive component;
  • the third judgment sub-module is used to judge whether the VR interactive video modification instruction information is received
  • the eighth execution sub-module is used to, if yes, modify the pre-stored arrangement number of the designated interactive component according to the operation instruction information generated by the user operation, or adjust the arrangement sequence of each material according to the operation instruction information generated by the user operation. Generate a new arrangement number, and save a designated arrangement number in each interactive component.
  • the device for improving the efficiency of VR video interaction also includes:
  • the marking module is used to mark the materials displayed corresponding to the current operation steps of the audience, and generate the first material set;
  • the third acquisition module is used to acquire tags corresponding to each material in the first material set, and generate the first tag set;
  • the statistics module is used to count the labels in the first label set, and mark the label with the most occurrences as the first label;
  • the analysis module is used to analyze the first label to obtain the current audience's viewing preferences
  • the recommendation module is used to recommend VR interactive videos related to the viewing preferences of the current audience.
  • the beneficial effect of the present invention is that video practitioners can edit the VR interactive video only by uploading the materials needed to edit the VR interactive video in the VR interactive video system, and generate VR interactive video scripts and VR interactive video script resource URL (Uniform Resource Locator, uniform resource locator), makes the editing of VR interactive videos conform to the working habits of video practitioners, and is beneficial to improve the production efficiency of VR interactive videos.
  • the VR video interactive system obtains the specified VR interactive video script resource URL, and obtains the specified VR interactive video script according to the VR interactive video script resource URL.
  • the VR video interactive system parses the specified VR interactive video script and obtains the interactive resource URLS in the VR interactive video script.
  • the VR video interactive engine of the VR interactive video system is initialized according to the interactive resource URLS.
  • the VR video interactive engine of the VR interactive video system plays the specified VR video according to the specified VR interactive video script.
  • the VR interactive video production staff can let the audience watch it without making the VR interactive video into a VR application, and improve the dissemination efficiency of the VR interactive video.
  • FIG. 1 is a schematic diagram of the first process of a method for improving the efficiency of VR video interaction according to this application;
  • FIG. 2 is a schematic diagram of the second process of a method for improving the efficiency of VR video interaction according to this application;
  • FIG. 3 is a schematic diagram of the third process of a method for improving the efficiency of VR video interaction according to this application;
  • FIG. 4 is a schematic diagram of the fourth process of a method for improving the efficiency of VR video interaction according to this application;
  • FIG. 5 is a schematic diagram of the first structure of a device for improving the efficiency of VR video interaction according to this application;
  • FIG. 6 is a schematic structural diagram of a first embodiment of a VR video interaction system according to a method for improving the efficiency of VR video interaction according to this application.
  • the first execution module 2. The first acquisition module; 3. The second acquisition module; 4. The second execution module; 5. The third execution module; 6. The first judgment module; 7. The fourth execution module.
  • the present invention provides a method for improving the efficiency of VR video interaction.
  • the method has a corresponding VR video interactive system.
  • the VR video interactive system includes a VR interactive video editor, a VR interactive video script, and a VR interactive video.
  • Server and VR interactive video engine including:
  • the VR interactive system receives the materials required by the user to upload and edit the VR interactive video, and the VR interactive video editor receives the user's operation instruction information, edits the material, generates VR interactive video and the corresponding VR interactive video script, and generates the corresponding VR interactive Video script resource URL, which sends the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
  • S6 Determine whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
  • the user is a video producer, and the current audience is a person watching the VR interactive video.
  • the VR video interactive system includes a VR interactive video editor, a VR interactive video server, a VR interactive video engine and a VR interactive video script.
  • VR interactive video editors include, but are not limited to, Web (World Wide Web, World Wide Web) applications, which enable video practitioners to upload and edit materials on web pages, generate VR interactive videos and VR interactive video scripts, and improve the production efficiency of VR interactive videos.
  • the VR interactive video server is responsible for storing VR interactive video scripts and providing VR interactive video scripts to the VR interactive video engine. Specifically, the VR interactive video server stores the above information through the database MySQL.
  • the VR interactive video engine is responsible for running VR interactive video scripts and playing VR interactive videos, and the VR interactive video engine is compatible with players of different display devices.
  • Display devices include, but are not limited to, VR devices, personal computers, smart phones, and tablet computers. Because the VR interactive video engine is compatible with players of different display devices (such as video playback applications), different display devices can play the same VR video file, realizing cross-platform playback of VR videos.
  • the VR interactive video editor receives the materials required by the current user to upload and edit the VR interactive video, where the materials include but are not limited to sounds, pictures, text, and videos.
  • the VR video interactive video editor edits materials, generates VR interactive videos and corresponding VR interactive video scripts, and generates corresponding VR interactive video script resource URLs.
  • the VR interactive video editor sends and stores the specified VR interactive video script and the URL of the VR video script resource to the VR interactive video server.
  • the VR interactive video engine in the VR video interactive system obtains the corresponding VR interactive video script resource URL from the VR interactive video server according to the VR interactive video script resource URL corresponding to the VR interactive video, and obtains the corresponding VR interaction according to the VR interactive video script resource URL Video script.
  • the VR interactive video engine in the VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine.
  • the VR interactive video engine runs the specified VR interactive video script and plays the specified VR interactive video.
  • an interactive component will pop up at the set position.
  • the first operation instruction information is generated, which the VR video interactive system receives
  • the function corresponding to the first operation instruction information is executed, and the display device undergoes a specified change from the current interface and displays the specified content. For example, the display device jumps from the current video to the specified video; or, a window pops up on the current interface of the display device; or, the current interface of the display device starts to play a segment of audio, etc.
  • the information in the interactive component is related to the VR video branch plot.
  • the display device After the current viewer clicks on the VR component, the display device will jump from the current plot to the branch plot that the current viewer wants to watch.
  • the interactive component is related to the perspective of the character. Taking the variety show "If You Are the One" as an example, the VR interactive video shows that the current screen has female guests 1-20, and female guests 1-20 are all set with 1 in front of them. Interactive components. After the current audience clicks the interactive component in front of the female guest, if they click the component in front of the female guest 1, the display device will jump from the display interface with 20 female guests to the display interface with only the female guest's perspective. In this way, the current audience can watch the program from the perspective of the female guests they like, which enhances the interactivity and immersion of watching the video.
  • VR video practitioners can edit the VR interactive video by uploading the materials needed to edit the VR interactive video in the VR interactive video system, and generate the VR interactive video script resource URL, so that the editing of the VR interactive video is in line with the video practitioner
  • the working habit of this is conducive to improving the production efficiency of VR interactive video.
  • the VR video interactive system obtains the specified VR interactive video script resource URL, and obtains the specified VR interactive video script according to the VR interactive video script resource URL.
  • the VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the VR interactive video script, and the VR video interactive engine completes initialization according to the interactive resource URLS.
  • the VR video interactive engine in the VR video interactive system plays the specified VR video according to the specified VR interactive video script.
  • the VR video interactive system through the cooperation of the VR video interactive engine and the VR interactive video script, enables the VR interactive video production staff to not need to make the VR interactive video into a VR application program, which can be watched by the current audience and improve the dissemination efficiency of the VR interactive video.
  • step S6 of determining whether the first operation instruction information is received the method includes:
  • the VR video interactive system continues to determine whether the first operation instruction information is received, that is, the VR video interactive system cyclically determines whether the first operation instruction information is received.
  • the first operation instruction information is generated, and the VR video interactive system can respond to the current viewer's operation feedback in the first time and execute the function corresponding to the first operation instruction information.
  • the VR interactive system receives the materials required by the user to upload and edit the VR interactive video
  • the VR interactive video editor receives the user's operation instruction information, edits the materials, and generates the VR interactive video and the corresponding VR interactive video script.
  • Step S1 includes :
  • S11 Receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
  • S12 Receive the second operation instruction information, arrange the materials in a specific order, and generate a corresponding arrangement sequence number, where the second operation instruction information is the instruction information generated when the user sorts the materials in the VR video editor;
  • S13 Receive the third operation instruction information, and add interactive components at the designated positions of each designated material.
  • the interactive components are used for the current audience to perform VR video interaction, where the third operation instruction information is that the user will add in the VR video editor Command information generated when interacting components;
  • S14 Receive the fourth operation instruction information, save a designated arrangement number in each interactive component, so that when the current viewer clicks on the interactive component, the current material on the display interface will change as specified, and the material corresponding to the designated arrangement number will be displayed.
  • the fourth operation The instruction information is the instruction information generated when the user saves the arrangement number corresponding to the material in the VR video editor;
  • the VR interactive video editor is a Web terminal.
  • the VR interactive video editor receives the materials required for editing the VR interactive video uploaded by the current audience, where the materials include pictures and videos.
  • the VR interactive video editor receives video A, video B, and video C in sequence.
  • the VR interactive video editor receives the second operation instruction information generated by the user operating the VR interactive video editor to sort the materials, it sorts video A, video B, and video C in sequence, and generates corresponding arrangement numbers, respectively It is 1, 2 and 3.
  • the VR interactive video editor adds a first interactive component and a second interactive component at the designated position of video A (such as the center of video A), where the interactive components include but are not limited to buttons, cards, etc.
  • the third operation instruction information is the operation instruction information generated when the user operates the VR interactive video editor to add an interactive component at the specified position of the specified material.
  • the VR interactive video editor After receiving the fourth operation instruction information, the VR interactive video editor saves the serial number 2 in the first interactive component and saves the serial number 3 in the second interactive component, so that when the current viewer clicks on the first interactive component, the current screen can be viewed from Video A jumps to video B, or when the current viewer clicks on the second interactive component, the current screen can jump from video A to video C, where the fourth operation instruction information is that the user operates the VR interactive video editor in each interactive component An operation instruction information generated when the arrangement number is specified is stored in.
  • the user clicks the VR interactive video generation button on the VR interactive video editor interface to generate the VR interactive video generation instruction information.
  • the VR interactive video editor receives the VR interactive video generation instruction information and generates a complete Interactive VR interactive video.
  • the VR interactive video editor converts the VR interactive video into source code, that is, the VR interactive video script.
  • the specific video information is stored in the script file through a JSON structure.
  • step S16 of generating a VR interactive video according to the arrangement sequence of various materials and various interactive components the method includes:
  • the VR interactive video editor determines whether the VR interactive video preview instruction information is received, and if so, the VR interactive video editor generates the VR interactive preview video according to the arrangement sequence of each material and each interactive component. After the user watches the VR interactive preview video, if the VR interactive preview video is found to be wrong, the VR interactive video is modified, and the VR interactive system generates VR interactive video modification instruction information according to the user's operation. After the VR interactive video editor receives the VR interactive video modification instruction information, it modifies the pre-stored arrangement number of the designated interactive component, that is, adjusts the interactive relationship between the materials.
  • the material has a corresponding label
  • a function corresponding to an operation instruction message is executed
  • the display device undergoes a designated change from the current interface, and after the step S7 of displaying the designated content, it includes:
  • the VR interactive video is composed of video A, video B, video C, and a third interactive component and a fourth interactive component.
  • the tag of video A is romance
  • the tag of video B is romance
  • the tag of video C is suspense.
  • the center of the video A shows the third interactive component and the fourth interactive component.
  • the current screen of the display device jumps from video A to video B, and the VR video interactive system marks the material displayed corresponding to the operation steps of the current viewer, and generates the first material set ⁇ Video A, Video B ⁇ .
  • the VR video interactive system generates the first tag set ⁇ romantic, romantic ⁇ according to the tags corresponding to the materials in the first material set.
  • the VR video interactive system counts the tags in the first tag set, and marks the tag with the most occurrences as the first tag, that is, the first tag is romance.
  • the VR video interactive system can know the current audience's viewing preferences, and the VR video interactive system can intelligently recommend romantic VR interactive videos after the current VR interactive video viewing is over. Through the above settings, the VR interactive video system can intelligently recommend the VR interactive videos that the audience likes according to the audience's viewing preferences, and enhance the audience experience.
  • the present invention also provides a device for improving the efficiency of VR video interaction, including:
  • the first execution module 1 is used for the VR interactive system to receive the materials required by the user to upload and edit the VR interactive video.
  • the VR interactive video editor receives the user's operation instruction information, edits the material, and generates the VR interactive video and the corresponding VR interactive video script. And generate the corresponding VR interactive video script resource URL, and send the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
  • the first obtaining module 2 is used to obtain the specified VR interactive video script resource URL from the VR interactive video server;
  • the second obtaining module 3 is used to obtain the specified VR interactive video script according to the specified VR interactive video script resource URL;
  • the second execution module 4 is used to parse the specified VR interactive video script and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
  • the third execution module 5 is used to play the specified VR interactive video according to the specified VR interactive video script
  • the first judgment module 6 is configured to judge whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
  • the fourth execution module 7 is configured to, if yes, execute the function corresponding to the first operation instruction information, the display device changes from the current interface to a designated change, and displays the designated content.
  • the user is a video producer, and the current audience is a person watching the VR interactive video.
  • the VR video interactive system includes a VR interactive video editor, a VR interactive video server, a VR interactive video engine and a VR interactive video script.
  • VR interactive video editors include, but are not limited to, Web (World Wide Web, World Wide Web) applications, which enable video practitioners to upload and edit materials on web pages, generate VR interactive videos and VR interactive video scripts, and improve the production efficiency of VR interactive videos.
  • the VR interactive video server is responsible for storing VR interactive video scripts and providing VR interactive video scripts to the VR interactive video engine. Specifically, the VR interactive video server stores the above information through the database MySQL.
  • the VR interactive video engine is responsible for running VR interactive video scripts and playing VR interactive videos, and the VR interactive video engine is compatible with players of different display devices.
  • Display devices include, but are not limited to, VR devices, personal computers, smart phones, and tablet computers. Because the VR interactive video engine is compatible with players of different display devices (such as video playback applications), different display devices can play the same VR video file, realizing cross-platform playback of VR videos.
  • the VR interactive video editor receives the materials required by the current user to upload and edit the VR interactive video, where the materials include but are not limited to sounds, pictures, text, and videos.
  • the VR video interactive video editor edits materials, generates VR interactive videos and corresponding VR interactive video scripts, and generates corresponding VR interactive video script resource URLs.
  • the VR interactive video editor sends and stores the specified VR interactive video script and the URL of the VR video script resource to the VR interactive video server.
  • the VR interactive video engine in the VR video interactive system obtains the corresponding VR interactive video script resource URL from the VR interactive video server according to the VR interactive video script resource URL corresponding to the VR interactive video, and obtains the corresponding VR interaction according to the VR interactive video script resource URL Video script.
  • the VR interactive video engine in the VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine.
  • the VR interactive video engine runs the specified VR interactive video script and plays the specified VR interactive video.
  • an interactive component will pop up at the set position.
  • the first operation instruction information is generated, which the VR video interactive system receives
  • the function corresponding to the first operation instruction information is executed, and the display device undergoes a specified change from the current interface and displays the specified content. For example, the display device jumps from the current video to the specified video; or, a window pops up on the current interface of the display device; or, the current interface of the display device starts to play a segment of audio, etc.
  • the information in the interactive component is related to the VR video branch plot.
  • the display device After the current viewer clicks on the VR component, the display device will jump from the current plot to the branch plot that the current viewer wants to watch.
  • the interactive component is related to the perspective of the character. Taking the variety show "If You Are the One" as an example, the VR interactive video shows that the current screen has female guests 1-20, and female guests 1-20 are all set with 1 in front of them. Interactive components. After the current audience clicks the interactive component in front of the female guest, if they click the component in front of the female guest 1, the display device will jump from the display interface with 20 female guests to the display interface with only the female guest's perspective. In this way, the current audience can watch the program from the perspective of the female guests they like, which enhances the interactivity and immersion of watching the video.
  • VR video practitioners can edit the VR interactive video by uploading the materials needed to edit the VR interactive video in the VR interactive video system, and generate the VR interactive video script resource URL, so that the editing of the VR interactive video is in line with the video practitioner
  • the working habit of this is conducive to improving the production efficiency of VR interactive video.
  • the VR video interactive system obtains the specified VR interactive video script resource URL, and obtains the specified VR interactive video script according to the VR interactive video script resource URL.
  • the VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the VR interactive video script, and the VR video interactive engine completes initialization according to the interactive resource URLS.
  • the VR video interactive engine in the VR video interactive system plays the specified VR video according to the specified VR interactive video script.
  • the VR video interactive system through the cooperation of the VR video interactive engine and the VR interactive video script, enables the VR interactive video production staff to not need to make the VR interactive video into a VR application program, so that the current audience can watch it, and improve the dissemination efficiency of the VR interactive video.
  • the device for improving the efficiency of VR video interaction also includes:
  • the circulation module is used to continue to determine whether the first operation instruction information is received if not.
  • the VR video interactive system continues to determine whether the first operation instruction information is received, that is, the VR video interactive system cyclically determines whether the first operation instruction information is received.
  • the first operation instruction information is generated, and the VR video interactive system can respond to the current viewer's operation feedback in the first time and execute the function corresponding to the first operation instruction information.
  • the first execution module 1 includes:
  • the first execution sub-module is used to receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
  • the second execution sub-module is used to receive the second operation instruction information, arrange the materials in a specific order, and generate the corresponding arrangement number.
  • the second operation instruction information is generated when the user sorts the materials in the VR video editor Instruction information;
  • the third execution sub-module is used to receive the third operation instruction information, and add interactive components to the designated positions of the designated materials.
  • the interactive components are used for the current audience to interact with the VR video.
  • the third operation instruction information is that the user is in The instruction information generated when the VR video editor will add interactive components;
  • the fourth execution sub-module is used to receive the fourth operation instruction information, and save a designated arrangement number in each interactive component, so that when the current viewer clicks on the interactive component, the current material on the display interface will be changed, and the designated arrangement number will be displayed.
  • the fourth operation instruction information is the instruction information generated when the user saves the arrangement number corresponding to the material in the VR video editor
  • the first judging sub-module is used for receiving VR interactive video generation instruction information
  • the fifth designated sub-module is used to generate VR interactive video according to the arrangement sequence of each material and each interactive component if it is;
  • the sixth execution sub-module is used to generate a VR interactive video script based on the VR interactive video.
  • the VR interactive video editor is a Web terminal.
  • the VR interactive video editor receives the materials required for editing the VR interactive video uploaded by the current audience, where the materials include pictures and videos. Take VR video as an example.
  • the VR interactive video editor receives video A, video B, and video C in sequence.
  • the VR interactive video editor receives the second operation instruction information generated by the user operating the VR interactive video editor to sort the materials, it sorts video A, video B, and video C in sequence, and generates corresponding arrangement numbers, respectively It is 1, 2 and 3.
  • the VR interactive video editor adds a first interactive component and a second interactive component at the designated position of video A (such as the center of video A), where the interactive components include but are not limited to buttons, cards, etc.
  • the third operation instruction information is the operation instruction information generated when the user operates the VR interactive video editor to add an interactive component at the specified position of the specified material.
  • the VR interactive video editor After receiving the fourth operation instruction information, the VR interactive video editor saves the serial number 2 in the first interactive component and saves the serial number 3 in the second interactive component, so that when the current viewer clicks on the first interactive component, the current screen can be viewed from Video A jumps to video B, or when the current viewer clicks on the second interactive component, the current screen can jump from video A to video C, where the fourth operation instruction information is that the user operates the VR interactive video editor in each interactive component An operation instruction information generated when the arrangement number is specified is stored in.
  • the user clicks the VR interactive video generation button on the VR interactive video editor interface to generate the VR interactive video generation instruction information.
  • the VR interactive video editor receives the VR interactive video generation instruction information and generates a complete Interactive VR interactive video.
  • the VR interactive video editor converts the VR interactive video into source code, that is, the VR interactive video script.
  • the specific video information is stored in the script file through a JSON structure.
  • first execution module 1 further includes:
  • the second judgment sub-module is used to judge whether the VR interactive video preview instruction information is received
  • the seventh execution sub-module is used to, if so, generate a VR interactive preview video according to the arrangement sequence of each material and each interactive component;
  • the third judgment sub-module is used to judge whether the VR interactive video modification instruction information is received
  • the eighth execution sub-module is used to, if yes, modify the pre-stored arrangement number of the designated interactive component according to the operation instruction information generated by the user operation, or adjust the arrangement sequence of each material according to the operation instruction information generated by the user operation. Generate a new arrangement number, and save a designated arrangement number in each interactive component.
  • the VR interactive video editor determines whether the VR interactive video preview instruction information is received, and if so, the VR interactive video editor generates the VR interactive preview video according to the arrangement sequence of each material and each interactive component. After the user watches the VR interactive preview video, if the VR interactive preview video is found to be wrong, the VR interactive video is modified, and the VR interactive system generates VR interactive video modification instruction information according to the user's operation. After the VR interactive video editor receives the VR interactive video modification instruction information, it modifies the pre-stored arrangement number of the designated interactive component, that is, adjusts the interactive relationship between the materials.
  • the device for improving the efficiency of VR video interaction also includes:
  • the marking module is used to mark the materials displayed corresponding to the current operation steps of the audience, and generate the first material set;
  • the third acquisition module is used to acquire tags corresponding to each material in the first material set, and generate the first tag set;
  • the statistics module is used to count the labels in the first label set, and mark the label with the most occurrences as the first label;
  • the analysis module is used to analyze the first label to obtain the current audience's viewing preferences
  • the recommendation module is used to recommend VR interactive videos related to the viewing preferences of the current audience.
  • the VR interactive video is composed of video A, video B, video C, and a third interactive component and a fourth interactive component.
  • the tag of video A is romance
  • the tag of video B is romance
  • the tag of video C is suspense.
  • the center of the video A shows the third interactive component and the fourth interactive component.
  • the current screen of the display device jumps from video A to video B, and the VR video interactive system marks the material displayed corresponding to the operation steps of the current viewer, and generates the first material set ⁇ Video A, Video B ⁇ .
  • the VR video interactive system generates the first tag set ⁇ romantic, romantic ⁇ according to the tags corresponding to the materials in the first material set.
  • the VR video interactive system counts the tags in the first tag set, and marks the tag with the most occurrences as the first tag, that is, the first tag is romance.
  • the VR video interactive system can know the current audience's viewing preferences, and the VR video interactive system can intelligently recommend romantic VR interactive videos after the current VR interactive video viewing is over. Through the above settings, the VR interactive video system can intelligently recommend the VR interactive videos that the audience likes according to the audience's viewing preferences, and enhance the audience experience.

Abstract

Provided are a method and device for improving the efficiency of VR video interaction. The method for improving the efficiency of VR video interaction comprises: the method having a corresponding VR video interaction system, and the VR video interaction system containing a VR interactive video script and a VR interactive video engine; and comprises: editing a VR interactive video by means of the VR video interaction system and generating the VR interactive video script. The VR interactive video engine runs the VR interactive video script and plays back specified VR interactive video content. After the VR video interaction system receives operation instruction information from a viewer, a current interface of a display device experiences a specified change so as to display the specified content. Compared with the prior art, the technical solution of the present application greatly improves the production efficiency of a VR interactive video. By means of the cooperation of the VR video interactive engine and the VR interactive video script, a VR interactive video producer does not need to produce a VR interactive video as a VR application program for a current viewer to watch, thus improving the efficiency of propagating a VR interactive video.

Description

一种提高VR视频互动效率的方法以及装置A method and device for improving the efficiency of VR video interaction 技术领域Technical field
本发明涉及到视频领域，特别是涉及到一种提高VR视频互动效率的方法以及装置。The present invention relates to the field of video, in particular to a method and device for improving the efficiency of VR video interaction.
背景技术Background technique
随着科技与娱乐内容的结合度提升，观众对于娱乐体验方式的需求逐渐由单一内容、低频交互向更多个性化、更高品质以及更多互动体验过渡，因此涌现互动式视频，观众可点击视频中出现的互动组件，选择自己想观看的分支剧情或者视角。比起传统的，观众可被动式的观看视频，互动式视频给予观众的沉浸感、互动性更强。With the increase in the integration of technology and entertainment content, the audience’s demand for entertainment experience has gradually shifted from single content and low-frequency interaction to more personalized, higher-quality, and more interactive experiences. Therefore, interactive videos have emerged that viewers can click For the interactive components that appear in the video, choose the branch plot or perspective you want to watch. Compared with the traditional, the audience can watch the video passively, and the interactive video gives the audience a stronger sense of immersion and interaction.
现有的VR互动式视频平台如react-360、Wonda VR等，需要具有编程能力的人才能制作VR互动视频，这对视频从业人员提出极大要求，严重降低互动式视频的生产效率，且VR互动视频内容需制作成VR平台的应用程序才能被观众浏览，使得制作的VR互动视频无法跨各个VR平台观看，或者观众只能在Web端观看，严重降低互动式视频的传播效率。因此，如何提高VR互动视频的生产效率和传播效率显得十分重要。Existing VR interactive video platforms, such as react-360, Wonda VR, etc., require people with programming ability to make VR interactive videos. This places great demands on video practitioners, seriously reducing the production efficiency of interactive videos, and VR Interactive video content needs to be made into a VR platform application to be viewed by viewers, making the VR interactive video produced cannot be viewed across various VR platforms, or viewers can only watch it on the Web, which seriously reduces the efficiency of interactive video dissemination. Therefore, how to improve the production efficiency and dissemination efficiency of VR interactive video is very important.
技术问题technical problem
本发明的主要目的为提供一种提高VR视频互动效率的方法，旨在解决提高VR互动视频的生产效率和传播效率的技术问题。The main purpose of the present invention is to provide a method for improving the efficiency of VR video interaction, aiming to solve the technical problem of improving the production efficiency and transmission efficiency of VR interactive video.
技术解决方案Technical solutions
本发明提出一种提高VR视频互动效率的方法，所述方法具有对应的VR视频互动系统，VR视频互动系统包含VR互动视频编辑器、VR互动视频脚本、VR互动视频服务器，以及VR互动视频引擎，包括：The present invention provides a method for improving the efficiency of VR video interaction. The method has a corresponding VR video interactive system. The VR video interactive system includes a VR interactive video editor, a VR interactive video script, a VR interactive video server, and a VR interactive video engine. ,include:
    VR互动系统接收用户上传编辑VR互动视频所需的素材，VR互动视频编辑器接收用户的操作指令信息，编辑素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL，将VR互动视频脚本发送至VR互动视频服务器，其中，VR互动视频脚本资源URL与VR互动视频脚本关联；... The VR interactive system receives the materials required by the user to upload and edit the VR interactive video. The VR interactive video editor receives the user's operation instruction information, edits the material, generates VR interactive video and the corresponding VR interactive video script, and generates the corresponding VR interactive video script Resource URL, which sends the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
从VR互动视频服务器获取指定VR互动视频脚本资源URL；Obtain the specified VR interactive video script resource URL from the VR interactive video server;
根据指定VR互动视频脚本资源URL，获取指定VR互动视频脚本；Obtain the specified VR interactive video script according to the specified VR interactive video script resource URL;
解析指定VR互动视频脚本，并获取指定VR互动视频脚本中的互动资源URLS，其中，互动资源URLS用于VR互动视频引擎的初始化；Parse the specified VR interactive video script, and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
根据指定VR互动视频脚本，播放指定VR互动视频；According to the specified VR interactive video script, play the specified VR interactive video;
判断是否接收到第一操作指令信息，其中，第一操作指令信息为当前观众操作VR视频互动系统产生的操作指令信息；Determine whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
若是，则执行第一操作指令信息对应的功能，显示设备从当前界面发生指定变化，显示指定内容。If it is, the function corresponding to the first operation instruction information is executed, and the display device changes from the current interface to a designated change and displays the designated content.
优选的，判断是否接收到第一操作指令信息的步骤之后，包括：Preferably, after the step of determining whether the first operation instruction information is received, the method includes:
若否，则继续判断是否接收到第一操作指令信息。If not, continue to determine whether the first operation instruction information is received.
优选的，VR互动系统接收用户上传编辑VR互动视频所需的素材，VR互动视频编辑器接收用户的操作指令信息，编辑素材，生成VR互动视频以及对应的VR互动视频脚本的步骤，包括：Preferably, the VR interactive system receives the materials required by the user to upload and edit the VR interactive video, and the VR interactive video editor receives the user's operation instruction information, edits the materials, and generates the VR interactive video and the corresponding VR interactive video script. The steps include:
接收用户上传的编辑VR互动视频所需的素材，其中，素材包括图片以及视频；Receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
接收第二操作指令信息，将各素材按照特定顺序排列，并生成相应的排布序号，其中，第二操作指令信息为用户在VR视频编辑器将素材排序时产生的指令信息；Receive the second operation instruction information, arrange the materials in a specific order, and generate a corresponding arrangement number, where the second operation instruction information is the instruction information generated when the user sorts the materials in the VR video editor;
接收第三操作指令信息，在各指定素材的指定位置分别添加交互组件，其中，交互组件用于当前观众进行VR视频互动，其中，第三操作指令信息为用户在VR视频编辑器将添加交互组件时产生的指令信息；Receive the third operation instruction information and add interactive components at the designated positions of each designated material. Among them, the interactive components are used for the current audience to interact with the VR video. Among them, the third operation instruction information is that the user will add the interactive components in the VR video editor. The instruction information generated at the time;
接收第四操作指令信息，在各交互组件中保存一个指定排布序号，使得当前观众点击交互组件时，显示界面的当前素材发生指定变化，显示指定排布序号对应的素材，其中，第四操作指令信息为用户在VR视频编辑器保存素材对应的排布序号时产生的指令信息；Receive the fourth operation instruction information, save a designated arrangement number in each interactive component, so that when the current viewer clicks on the interactive component, the current material on the display interface will change as specified, and the material corresponding to the designated arrangement number will be displayed. Among them, the fourth operation The instruction information is the instruction information generated when the user saves the arrangement number corresponding to the material in the VR video editor;
判断是否接收到VR互动视频生成指令信息；Determine whether the VR interactive video generation instruction information is received;
若是，则根据各素材的排布序列以及各交互组件，生成VR互动视频；If yes, generate VR interactive video according to the arrangement sequence of each material and each interactive component;
根据VR互动视频，生成VR互动视频脚本。According to the VR interactive video, a VR interactive video script is generated.
优选的，在各交互组件中保存一个指定排布序号的步骤之后，包括：Preferably, after the step of storing a designated arrangement number in each interactive component, it includes:
 判断是否接收到VR互动视频预览指令信息；Judge whether the VR interactive video preview instruction information is received;
若是，根据各素材的排布序列以及各交互组件，生成VR互动预览视频；If yes, generate VR interactive preview video according to the arrangement sequence of each material and each interactive component;
判断是否接收到VR互动视频修改指令信息；Determine whether the VR interactive video modification instruction information is received;
若是，则根据用户操作产生的操作指令信息，修改指定交互组件预存的排布序号，或者根据用户操作产生的操作指令信息，调整各素材的排布序列，各素材生成新的排布序号，并在各交互组件中保存一个指定新的排布序号。If so, modify the pre-stored arrangement number of the designated interactive component according to the operation instruction information generated by the user operation, or adjust the arrangement sequence of each material according to the operation instruction information generated by the user operation, and generate a new arrangement number for each material, and Save a designated new arrangement number in each interactive component.
优选的，素材具有对应的标签，执行第一操作指令信息对应的功能的步骤，显示设备从当前界面发生指定变化，显示指定内容的步骤之后，包括：Preferably, the material has a corresponding label, the step of executing the function corresponding to the first operation instruction information, the display device undergoes a specified change from the current interface, and after the step of displaying the specified content, the step includes:
标记当前观众操作步骤对应显示的素材，生成第一素材集合；Mark the material displayed corresponding to the current audience operation step, and generate the first material set;
获取第一素材集合中各素材对应的标签，生成第一标签集合；Obtain the label corresponding to each material in the first material set, and generate the first label set;
统计第一标签集合中的各标签，将出现次数最多的标签标记为第一标签；Count each label in the first label set, and mark the label with the most occurrences as the first label;
分析第一标签，得出当前观众的观影喜好；Analyze the first label to get the current audience’s viewing preferences;
根据当前观众的观影喜好，推荐与观影喜好相关的VR互动视频。According to the current audience’s viewing preferences, VR interactive videos related to the viewing preferences are recommended.
优选的，本发明还提供一种提高VR视频互动效率的装置，包括：Preferably, the present invention also provides a device for improving the efficiency of VR video interaction, including:
    第一执行模块，用于VR互动系统接收用户上传编辑VR互动视频所需的素材，VR互动视频编辑器接收用户的操作指令信息，编辑素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL，将VR互动视频脚本发送至VR互动视频服务器，其中，VR互动视频脚本资源URL与VR互动视频脚本关联；... The first execution module is used for the VR interactive system to receive the materials required by the user to upload and edit the VR interactive video. The VR interactive video editor receives the user's operation instruction information, edits the materials, generates the VR interactive video and the corresponding VR interactive video script, and Generate the corresponding VR interactive video script resource URL, and send the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
第一获取模块，用于从VR互动视频服务器获取指定VR互动视频脚本资源URL；The first obtaining module is used to obtain the specified VR interactive video script resource URL from the VR interactive video server;
第二获取模块，用于根据指定VR互动视频脚本资源URL，获取指定VR互动视频脚本；The second obtaining module is used to obtain the specified VR interactive video script according to the specified VR interactive video script resource URL;
第二执行模块，用于解析指定VR互动视频脚本，并获取指定VR互动视频脚本中的互动资源URLS，其中，互动资源URLS用于VR互动视频引擎的初始化；The second execution module is used to parse the specified VR interactive video script and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
第三执行模块，用于根据指定VR互动视频脚本，播放指定VR互动视频；The third execution module is used to play the specified VR interactive video according to the specified VR interactive video script;
第一判断模块，用于判断是否接收到第一操作指令信息，其中，第一操作指令信息为当前观众操作VR视频互动系统产生的操作指令信息；The first judgment module is used to judge whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
第四执行模块，用于若是，则执行第一操作指令信息对应的功能，显示设备当前界面发生指定变化，显示指定内容。The fourth execution module is configured to, if yes, execute the function corresponding to the first operation instruction information, display the specified change in the current interface of the device, and display the specified content.
优选的，提高VR视频互动效率的装置，还包括：Preferably, the device for improving the efficiency of VR video interaction also includes:
循环模块，用于若否，则继续判断是否接收到第一操作指令信息。The circulation module is used to continue to determine whether the first operation instruction information is received if not.
优选的，第一执行模块包括：Preferably, the first execution module includes:
第一执行子模块，用于接收用户上传的编辑VR互动视频所需的素材，其中，素材包括图片以及视频；The first execution sub-module is used to receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
第二执行子模块，用于接收第二操作指令信息，将各素材按照特定顺序排列，并生成相应的排布序号，其中，第二操作指令信息为用户在VR视频编辑器将素材排序时产生的指令信息；The second execution sub-module is used to receive the second operation instruction information, arrange the materials in a specific order, and generate the corresponding arrangement number. The second operation instruction information is generated when the user sorts the materials in the VR video editor Instruction information;
第三执行子模块，用于接收第三操作指令信息，在各指定素材的指定位置分别添加交互组件，其中，交互组件用于当前观众进行VR视频互动，其中，第三操作指令信息为用户在VR视频编辑器将添加交互组件时产生的指令信息；The third execution sub-module is used to receive the third operation instruction information, and add interactive components to the designated positions of the designated materials. The interactive components are used for the current audience to interact with the VR video. Among them, the third operation instruction information is that the user is in The instruction information generated when the VR video editor will add interactive components;
第四执行子模块，用于接收第四操作指令信息，在各交互组件中保存一个指定排布序号，使得当前观众点击交互组件时，显示界面显示界面的当前素材发生指定变化，显示指定所述排布序号对应的素材；The fourth execution sub-module is used to receive the fourth operation instruction information, and save a designated arrangement number in each interactive component, so that when the current viewer clicks on the interactive component, the current material on the display interface of the display interface will change as specified, and the specified display will be displayed. Arrange the materials corresponding to the serial number;
第一判断子模块，用于是否接收到VR互动视频生成指令信息；The first judging sub-module is used for receiving VR interactive video generation instruction information;
第五指定子模块，用于若是，则根据各素材的排布序列以及各交互组件，生成VR互动视频；The fifth designated sub-module is used to generate VR interactive video according to the arrangement sequence of each material and each interactive component if it is;
第六执行子模块，用于根据VR互动视频，生成VR互动视频脚本。The sixth execution sub-module is used to generate a VR interactive video script based on the VR interactive video.
优选的，第一执行模块还包括：Preferably, the first execution module further includes:
 第二判断子模块，用于判断是否接收到VR互动视频预览指令信息；The second judgment sub-module is used to judge whether the VR interactive video preview instruction information is received;
第七执行子模块，用于若是，根据各素材的排布序列以及各交互组件，生成VR互动预览视频；The seventh execution sub-module is used to, if so, generate a VR interactive preview video according to the arrangement sequence of each material and each interactive component;
第三判断子模块，用于判断是否接收到VR互动视频修改指令信息；The third judgment sub-module is used to judge whether the VR interactive video modification instruction information is received;
第八执行子模块，用于若是，则根据用户操作产生的操作指令信息，修改指定交互组件预存的排布序号，或者根据用户操作产生的操作指令信息，调整各素材的排布序列，各素材生成新的排布序号，并在各交互组件中保存一个指定排布序号。The eighth execution sub-module is used to, if yes, modify the pre-stored arrangement number of the designated interactive component according to the operation instruction information generated by the user operation, or adjust the arrangement sequence of each material according to the operation instruction information generated by the user operation. Generate a new arrangement number, and save a designated arrangement number in each interactive component.
优选的，提高VR视频互动效率的装置，还包括：Preferably, the device for improving the efficiency of VR video interaction also includes:
标记模块，用于标记当前观众操作步骤对应显示的素材，生成第一素材集合；The marking module is used to mark the materials displayed corresponding to the current operation steps of the audience, and generate the first material set;
第三获取模块，用于获取第一素材集合中各素材对应的标签，生成第一标签集合；The third acquisition module is used to acquire tags corresponding to each material in the first material set, and generate the first tag set;
统计模块，用于统计第一标签集合中的各标签，将出现次数最多的标签标记为第一标签；The statistics module is used to count the labels in the first label set, and mark the label with the most occurrences as the first label;
分析模块，用于分析第一标签，得出当前观众的观影喜好；The analysis module is used to analyze the first label to obtain the current audience's viewing preferences;
推荐模块，用于根据当前观众的观影喜好，推荐与观影喜好相关的VR互动视频。The recommendation module is used to recommend VR interactive videos related to the viewing preferences of the current audience.
有益效果Beneficial effect
本发明的有益效果在于：视频从业人员只需在VR互动视频系统上传编辑VR互动视频所需的素材，即可编辑VR互动视频，并生成VR互动视频脚本以及VR互动视频脚本资源URL（Uniform Resource Locator，统一资源定位符），使得VR互动视频的编辑符合视频从业人员的作业习惯，利于提高VR互动视频的生产效率。VR视频互动系统获取指定VR互动视频脚本资源URL，并根据VR互动视频脚本资源URL获取指定VR互动视频脚本。VR视频互动系统解析指定VR互动视频脚本，并获取VR互动视频脚本中的互动资源URLS，VR互动视频系统的VR视频互动引擎根据互动资源URLS完成初始化。VR互动视频系统的VR视频互动引擎根据指定VR互动视频脚本，播放指定VR视频。通过VR视频互动引擎与VR互动视频脚本的配合，使得VR互动视频制作人员无需将VR互动视频制作成VR应用程序，即可让观众观看，提高VR互动视频的传播效率。The beneficial effect of the present invention is that video practitioners can edit the VR interactive video only by uploading the materials needed to edit the VR interactive video in the VR interactive video system, and generate VR interactive video scripts and VR interactive video script resource URL (Uniform Resource Locator, uniform resource locator), makes the editing of VR interactive videos conform to the working habits of video practitioners, and is beneficial to improve the production efficiency of VR interactive videos. The VR video interactive system obtains the specified VR interactive video script resource URL, and obtains the specified VR interactive video script according to the VR interactive video script resource URL. The VR video interactive system parses the specified VR interactive video script and obtains the interactive resource URLS in the VR interactive video script. The VR video interactive engine of the VR interactive video system is initialized according to the interactive resource URLS. The VR video interactive engine of the VR interactive video system plays the specified VR video according to the specified VR interactive video script. Through the cooperation of the VR video interactive engine and the VR interactive video script, the VR interactive video production staff can let the audience watch it without making the VR interactive video into a VR application, and improve the dissemination efficiency of the VR interactive video.
附图说明Description of the drawings
图1为本申请一种提高VR视频互动效率的方法的第一流程示意图；FIG. 1 is a schematic diagram of the first process of a method for improving the efficiency of VR video interaction according to this application;
图2为本申请一种提高VR视频互动效率的方法的第二流程示意图；2 is a schematic diagram of the second process of a method for improving the efficiency of VR video interaction according to this application;
图3为本申请一种提高VR视频互动效率的方法的第三流程示意图；FIG. 3 is a schematic diagram of the third process of a method for improving the efficiency of VR video interaction according to this application;
图4为本申请一种提高VR视频互动效率的方法的第四流程示意图；4 is a schematic diagram of the fourth process of a method for improving the efficiency of VR video interaction according to this application;
图5为本申请一种提高VR视频互动效率的装置的第一结构示意图；FIG. 5 is a schematic diagram of the first structure of a device for improving the efficiency of VR video interaction according to this application;
图6为本申请一种提高VR视频互动效率的方法的VR视频互动系统的第一实施例结构示意图。FIG. 6 is a schematic structural diagram of a first embodiment of a VR video interaction system according to a method for improving the efficiency of VR video interaction according to this application.
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标号说明：Label description:
1、第一执行模块； 2、第一获取模块； 3、第二获取模块； 4、第二执行模块； 5、第三执行模块； 6、第一判断模块； 7、第四执行模块。1. The first execution module; 2. The first acquisition module; 3. The second acquisition module; 4. The second execution module; 5. The third execution module; 6. The first judgment module; 7. The fourth execution module.
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本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。The realization of the objectives, functional characteristics and advantages of the present invention will be further described in conjunction with the embodiments and with reference to the accompanying drawings.
本发明的最佳实施方式The best mode of the present invention
应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
参照图1和图6，本发明提供一种提高VR视频互动效率的方法，所述方法具有对应的VR视频互动系统，VR视频互动系统包含VR互动视频编辑器、VR互动视频脚本、VR互动视频服务器以及VR互动视频引擎，包括：1 and 6, the present invention provides a method for improving the efficiency of VR video interaction. The method has a corresponding VR video interactive system. The VR video interactive system includes a VR interactive video editor, a VR interactive video script, and a VR interactive video. Server and VR interactive video engine, including:
    S1：VR互动系统接收用户上传编辑VR互动视频所需的素材，VR互动视频编辑器接收用户的操作指令信息，编辑素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL，将VR互动视频脚本发送至VR互动视频服务器，其中，VR互动视频脚本资源URL与VR互动视频脚本关联；... S1: The VR interactive system receives the materials required by the user to upload and edit the VR interactive video, and the VR interactive video editor receives the user's operation instruction information, edits the material, generates VR interactive video and the corresponding VR interactive video script, and generates the corresponding VR interactive Video script resource URL, which sends the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
S2：从VR互动视频服务器获取指定VR互动视频脚本资源URL；S2: Obtain the specified VR interactive video script resource URL from the VR interactive video server;
S3：根据指定VR互动视频脚本资源URL，获取指定VR互动视频脚本；S3: Obtain the specified VR interactive video script according to the URL of the specified VR interactive video script resource;
S4：解析指定VR互动视频脚本，并获取指定VR互动视频脚本中的互动资源URLS，其中，互动资源URLS用于VR互动视频引擎的初始化；S4: Parse the specified VR interactive video script, and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
S5：根据指定VR互动视频脚本，播放指定VR互动视频；S5: Play the specified VR interactive video according to the specified VR interactive video script;
S6：判断是否接收到第一操作指令信息，其中，第一操作指令信息为当前观众操作VR视频互动系统产生的操作指令信息；S6: Determine whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
S7：若是，则执行第一操作指令信息对应的功能，显示设备当前界面发生指定变化，显示指定内容。S7: If yes, execute the function corresponding to the first operation instruction information, display the specified change in the current interface of the device, and display the specified content.
在本发明实施例中，用户为视频制作人员，当前观众为观看VR互动视频人员。VR视频互动系统包括VR互动视频编辑器、VR互动视频服务器、VR互动视频引擎和VR互动视频脚本。VR互动视频编辑器包括但不限于Web（World Wide Web，万维网）应用，使得视频从业人员在网页端上传并编辑素材，生成VR互动视频和VR互动视频脚本，提高VR互动视频的生产效率。VR互动视频服务器负责存储VR互动视频脚本，以及向VR互动视频引擎提供VR互动视频脚本，具体的，VR互动视频服务器通过数据库MySQL存储上述信息。VR互动视频引擎负责运行VR互动视频脚本，播放VR互动视频，且VR互动视频引擎兼容于于不同显示设备的播放器。显示设备包括但不限于VR设备、个人电脑、智能手机以及平板电脑。因为VR互动视频引擎兼容不同显示设备的播放器（如视频播放应用程序），使得不同显示设备能播放同一份VR视频文件，实现VR视频的跨平台播放。VR互动视频编辑器接收当前用户上传编辑VR互动视频所需的素材，其中，素材包括但不限于声音、图片、文字以及视频。VR视频互动视频编辑器编辑素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL。VR互动视频编辑器将指定VR互动视频脚本，以及VR视频脚本资源URL发送并存储至VR互动视频服务器。VR视频互动系统中的VR互动视频引擎根据VR互动视频对应的VR互动视频脚本资源URL，从VR互动视频服务器获取对应的VR互动视频脚本资源URL，根据VR互动视频脚本资源URL获取对应的VR互动视频脚本。VR视频互动系统中的VR互动视频引擎解析指定VR互动视频脚本，并获取指定VR互动视频脚本中的互动资源URLS，其中，互动资源URLS用于VR互动视频引擎的初始化。VR互动视频引擎运行指定VR互动视频脚本，播放指定VR互动视频。VR互动视频播放过程中，在设定时间（如播放到1分钟时），在设定位置会弹出交互组件，当前观众在点击指定交互组件后，产生第一操作指令信息，VR视频互动系统接收到第一操作指令信息后，执行第一操作指令信息对应的功能，显示设备从当前界面发生指定变化，显示指定内容。例如显示设备从当前视频跳转到指定视频；或者，显示设备的当前界面弹出一个窗口；或者，显示设备当前界面开始播放一段音频等。以VR视频举例说明，交互组件中的信息与VR视频分支剧情有关，当前观众点击VR组件后，显示设备会从当前剧情跳转到当前观众想看的分支剧情。在本发明其它实施例中，交互组件与人物视角有关，以综艺节目《非诚勿扰》为例，VR互动视频显示当前画面有1至20号女嘉宾，1至20号女嘉宾的前面均设置有1个交互组件。当前观众在点击女嘉宾前面的交互组件后，如点击1号女嘉宾前面的组件，显示设备则会从包含有20位女嘉宾的显示界面，跳转至只有1号女嘉宾视角的显示界面，从而当前观众能以喜欢的女嘉宾视角观看节目，提升观看视频的互动性以及沉浸感。通过上述设置，视频从业人员只需在VR互动视频系统上传编辑VR互动视频所需的素材，即可编辑VR互动视频，并生成VR互动视频脚本资源URL，使得VR互动视频的编辑符合视频从业人员的作业习惯，利于提高VR互动视频的生产效率。VR视频互动系统获取指定VR互动视频脚本资源URL，并根据VR互动视频脚本资源URL获取指定VR互动视频脚本。VR视频互动系统解析指定VR互动视频脚本，并获取VR互动视频脚本中的互动资源URLS，VR视频互动引擎根据互动资源URLS完成初始化。VR视频互动系统中的VR视频互动引擎根据指定VR互动视频脚本，播放指定VR视频。VR视频互动系统通过VR视频互动引擎与VR互动视频脚本的配合，使得VR互动视频制作人员无需将VR互动视频制作成VR应用程序，即可让当前观众观看，提高VR互动视频的传播效率。In the embodiment of the present invention, the user is a video producer, and the current audience is a person watching the VR interactive video. The VR video interactive system includes a VR interactive video editor, a VR interactive video server, a VR interactive video engine and a VR interactive video script. VR interactive video editors include, but are not limited to, Web (World Wide Web, World Wide Web) applications, which enable video practitioners to upload and edit materials on web pages, generate VR interactive videos and VR interactive video scripts, and improve the production efficiency of VR interactive videos. The VR interactive video server is responsible for storing VR interactive video scripts and providing VR interactive video scripts to the VR interactive video engine. Specifically, the VR interactive video server stores the above information through the database MySQL. The VR interactive video engine is responsible for running VR interactive video scripts and playing VR interactive videos, and the VR interactive video engine is compatible with players of different display devices. Display devices include, but are not limited to, VR devices, personal computers, smart phones, and tablet computers. Because the VR interactive video engine is compatible with players of different display devices (such as video playback applications), different display devices can play the same VR video file, realizing cross-platform playback of VR videos. The VR interactive video editor receives the materials required by the current user to upload and edit the VR interactive video, where the materials include but are not limited to sounds, pictures, text, and videos. The VR video interactive video editor edits materials, generates VR interactive videos and corresponding VR interactive video scripts, and generates corresponding VR interactive video script resource URLs. The VR interactive video editor sends and stores the specified VR interactive video script and the URL of the VR video script resource to the VR interactive video server. The VR interactive video engine in the VR video interactive system obtains the corresponding VR interactive video script resource URL from the VR interactive video server according to the VR interactive video script resource URL corresponding to the VR interactive video, and obtains the corresponding VR interaction according to the VR interactive video script resource URL Video script. The VR interactive video engine in the VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine. The VR interactive video engine runs the specified VR interactive video script and plays the specified VR interactive video. During the playback of the VR interactive video, at the set time (for example, when the playback reaches 1 minute), an interactive component will pop up at the set position. After the current viewer clicks on the specified interactive component, the first operation instruction information is generated, which the VR video interactive system receives After the first operation instruction information is reached, the function corresponding to the first operation instruction information is executed, and the display device undergoes a specified change from the current interface and displays the specified content. For example, the display device jumps from the current video to the specified video; or, a window pops up on the current interface of the display device; or, the current interface of the display device starts to play a segment of audio, etc. Taking VR video as an example, the information in the interactive component is related to the VR video branch plot. After the current viewer clicks on the VR component, the display device will jump from the current plot to the branch plot that the current viewer wants to watch. In other embodiments of the present invention, the interactive component is related to the perspective of the character. Taking the variety show "If You Are the One" as an example, the VR interactive video shows that the current screen has female guests 1-20, and female guests 1-20 are all set with 1 in front of them. Interactive components. After the current audience clicks the interactive component in front of the female guest, if they click the component in front of the female guest 1, the display device will jump from the display interface with 20 female guests to the display interface with only the female guest's perspective. In this way, the current audience can watch the program from the perspective of the female guests they like, which enhances the interactivity and immersion of watching the video. Through the above settings, video practitioners can edit the VR interactive video by uploading the materials needed to edit the VR interactive video in the VR interactive video system, and generate the VR interactive video script resource URL, so that the editing of the VR interactive video is in line with the video practitioner The working habit of this is conducive to improving the production efficiency of VR interactive video. The VR video interactive system obtains the specified VR interactive video script resource URL, and obtains the specified VR interactive video script according to the VR interactive video script resource URL. The VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the VR interactive video script, and the VR video interactive engine completes initialization according to the interactive resource URLS. The VR video interactive engine in the VR video interactive system plays the specified VR video according to the specified VR interactive video script. The VR video interactive system, through the cooperation of the VR video interactive engine and the VR interactive video script, enables the VR interactive video production staff to not need to make the VR interactive video into a VR application program, which can be watched by the current audience and improve the dissemination efficiency of the VR interactive video.
参照图1，判断是否接收到第一操作指令信息的步骤S6之后，包括：1, after step S6 of determining whether the first operation instruction information is received, the method includes:
S61：若否，则继续判断是否接收到第一操作指令信息。S61: If not, continue to determine whether the first operation instruction information is received.
在本发明实施例中，VR视频互动系统继续判断是否接收到第一操作指令信息，即VR视频互动系统循环判断是否接受到第一操作指令信息。当当前观众通过VR视频互动系统进行交互时，产生第一操作指令信息，VR视频互动系统能第一时间响应当前观众的操作反馈，执行第一操作指令信息对应功能。In the embodiment of the present invention, the VR video interactive system continues to determine whether the first operation instruction information is received, that is, the VR video interactive system cyclically determines whether the first operation instruction information is received. When the current viewer interacts through the VR video interactive system, the first operation instruction information is generated, and the VR video interactive system can respond to the current viewer's operation feedback in the first time and execute the function corresponding to the first operation instruction information.
参照图2，VR互动系统接收用户上传编辑VR互动视频所需的素材，VR互动视频编辑器接收用户的操作指令信息，编辑素材，生成VR互动视频以及对应的VR互动视频脚本的步骤S1，包括：Referring to Figure 2, the VR interactive system receives the materials required by the user to upload and edit the VR interactive video, and the VR interactive video editor receives the user's operation instruction information, edits the materials, and generates the VR interactive video and the corresponding VR interactive video script. Step S1 includes :
S11：接收用户上传的编辑VR互动视频所需的素材，其中，素材包括图片以及视频；S11: Receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
S12：接收第二操作指令信息，将各素材按照特定顺序排列，并生成相应的排布序号，其中，第二操作指令信息为用户在VR视频编辑器将素材排序时产生的指令信息；S12: Receive the second operation instruction information, arrange the materials in a specific order, and generate a corresponding arrangement sequence number, where the second operation instruction information is the instruction information generated when the user sorts the materials in the VR video editor;
S13：接收第三操作指令信息，在各指定素材的指定位置分别添加交互组件，其中，交互组件用于当前观众进行VR视频互动，其中，第三操作指令信息为用户在VR视频编辑器将添加交互组件时产生的指令信息；S13: Receive the third operation instruction information, and add interactive components at the designated positions of each designated material. Among them, the interactive components are used for the current audience to perform VR video interaction, where the third operation instruction information is that the user will add in the VR video editor Command information generated when interacting components;
S14：接收第四操作指令信息，在各交互组件中保存一个指定排布序号，使得当前观众点击交互组件时，显示界面的当前素材发生指定变化，显示指定排布序号对应的素材，第四操作指令信息为用户在VR视频编辑器保存素材对应的排布序号时产生的指令信息；S14: Receive the fourth operation instruction information, save a designated arrangement number in each interactive component, so that when the current viewer clicks on the interactive component, the current material on the display interface will change as specified, and the material corresponding to the designated arrangement number will be displayed. The fourth operation The instruction information is the instruction information generated when the user saves the arrangement number corresponding to the material in the VR video editor;
S15：判断是否接收到VR互动视频生成指令信息；S15: Determine whether the VR interactive video generation instruction information is received;
S16：若是，则根据各素材的排布序列以及各交互组件，生成VR互动视频；S16: If yes, generate VR interactive video according to the arrangement sequence of each material and each interactive component;
S17：根据VR互动视频，生成VR互动视频脚本。S17: Generate a VR interactive video script based on the VR interactive video.
在本发明实施例中，VR互动视频编辑器为Web端。VR互动视频编辑器接收当前观众上传的编辑VR互动视频所需的素材，其中，素材包括图片以及视频。以VR视频为例，VR互动视频编辑器依次接收视频A、视频B以及视频C。VR互动视频编辑器在接收到用户操作VR互动视频编辑器对各素材进行排序产生的第二操作指令信息后，将视频A、视频B以及视频C依次排序，并生成对应的排布序号，分别是1、2和3。VR互动视频编辑器在接收到第三操作指令信息后，在视频A的指定位置（如视频A中心）添加第一交互组件和第二交互组件，其中，交互组件包括但不限于按钮、卡片等，且第三操作指令信息为用户操作VR互动视频编辑器在指定素材的指定位置添加交互组件时产生的操作指令信息。VR互动视频编辑器在接收到第四操作指令信息后，在第一交互组件中保存序号2，在第二交互组件中保存序号3，使得当前观众在点击第一交互组件时，当前画面能从视频A跳转到视频B，或者当前观众在点击第二交互组件时，当前画面能从视频A跳转到视频C，其中，第四操作指令信息为用户操作VR互动视频编辑器在各交互组件中保存一个指定排布序号时产生的操作指令信息。用户在VR互动视频编辑完成后，在VR互动视频编辑器界面点击VR互动视频生成按钮，生成VR互动视频生成指令信息，VR互动视频编辑器收到VR互动视频生成指令信息，生成完整的、具有交互关系的VR互动视频。VR互动视频编辑器将VR互动视频转换成源代码，即VR互动视频脚本，具体视频信息是通过JSON结构存储在脚本文件中。通过上述设置，VR互动视频编辑器操作简单，使得用户能有逻辑的设置各素材间的交互关系。In the embodiment of the present invention, the VR interactive video editor is a Web terminal. The VR interactive video editor receives the materials required for editing the VR interactive video uploaded by the current audience, where the materials include pictures and videos. Taking VR video as an example, the VR interactive video editor receives video A, video B, and video C in sequence. After the VR interactive video editor receives the second operation instruction information generated by the user operating the VR interactive video editor to sort the materials, it sorts video A, video B, and video C in sequence, and generates corresponding arrangement numbers, respectively It is 1, 2 and 3. After receiving the third operation instruction information, the VR interactive video editor adds a first interactive component and a second interactive component at the designated position of video A (such as the center of video A), where the interactive components include but are not limited to buttons, cards, etc. , And the third operation instruction information is the operation instruction information generated when the user operates the VR interactive video editor to add an interactive component at the specified position of the specified material. After receiving the fourth operation instruction information, the VR interactive video editor saves the serial number 2 in the first interactive component and saves the serial number 3 in the second interactive component, so that when the current viewer clicks on the first interactive component, the current screen can be viewed from Video A jumps to video B, or when the current viewer clicks on the second interactive component, the current screen can jump from video A to video C, where the fourth operation instruction information is that the user operates the VR interactive video editor in each interactive component An operation instruction information generated when the arrangement number is specified is stored in. After editing the VR interactive video, the user clicks the VR interactive video generation button on the VR interactive video editor interface to generate the VR interactive video generation instruction information. The VR interactive video editor receives the VR interactive video generation instruction information and generates a complete Interactive VR interactive video. The VR interactive video editor converts the VR interactive video into source code, that is, the VR interactive video script. The specific video information is stored in the script file through a JSON structure. Through the above settings, the VR interactive video editor is easy to operate, allowing users to logically set the interactive relationship between the materials.
参照图3，根据各素材的排布序列以及各交互组件，生成VR互动视频的步骤S16之后，包括：Referring to FIG. 3, after step S16 of generating a VR interactive video according to the arrangement sequence of various materials and various interactive components, the method includes:
S161：判断是否接收到VR互动视频预览指令信息；S161: Determine whether the VR interactive video preview instruction information is received;
S162：若是，根据各素材的排布序列以及各交互组件，生成VR互动预览视频；S162: If yes, generate a VR interactive preview video according to the arrangement sequence of each material and each interactive component;
S163：判断是否接收到VR互动视频修改指令信息；S163: Determine whether the VR interactive video modification instruction information is received;
S164：若是，则根据用户操作产生的操作指令信息，修改指定交互组件预存的排布序号，或者根据用户操作产生的操作指令信息，调整各素材的排布序列，各素材生成新的排布序号，并在各交互组件中保存一个指定新的排布序号。S164: If yes, modify the pre-stored arrangement number of the designated interactive component according to the operation instruction information generated by the user operation, or adjust the arrangement sequence of each material according to the operation instruction information generated by the user operation, and generate a new arrangement number for each material , And save a designated new arrangement number in each interactive component.
在本发明实施例中，VR互动视频编辑器判断是否接收到VR互动视频预览指令信息，若是，则VR互动视频编辑器根据各素材的排布序列以及各交互组件，生成VR互动预览视频。用户在观看VR互动预览视频后，如果发现VR互动预览视频有错，则修改VR互动视频，VR互动系统根据用户操作产生VR互动视频修改指令信息。VR互动视频编辑器接收VR互动视频修改指令信息后，则修改指定交互组件预存的排布序号，即调整各素材间的交互关系。或者调整各素材的排布序列，各素材生成新的排布序号，并在各交互组件中保存一个指定排布序号，即调整各素材间排布顺序，且调整各素材间的交互关系。通过上述设置，避免用户发现成型的VR互动视频出错后，需重新上传素材，重新制作VR视频。用户在原先素材基础上，修改VR互动视频，无需重新上传素材，大大降低用户的工作量。In the embodiment of the present invention, the VR interactive video editor determines whether the VR interactive video preview instruction information is received, and if so, the VR interactive video editor generates the VR interactive preview video according to the arrangement sequence of each material and each interactive component. After the user watches the VR interactive preview video, if the VR interactive preview video is found to be wrong, the VR interactive video is modified, and the VR interactive system generates VR interactive video modification instruction information according to the user's operation. After the VR interactive video editor receives the VR interactive video modification instruction information, it modifies the pre-stored arrangement number of the designated interactive component, that is, adjusts the interactive relationship between the materials. Or adjust the arrangement sequence of each material, generate a new arrangement number for each material, and save a designated arrangement number in each interactive component, that is, adjust the arrangement order between the materials and adjust the interaction relationship between the materials. Through the above settings, users are prevented from re-uploading materials and re-creating the VR video after discovering that the formed VR interactive video is wrong. Users can modify the VR interactive video on the basis of the original material without re-uploading the material, which greatly reduces the user's workload.
参照图4，,素材具有对应的标签，执行一操作指令信息对应的功能，显示设备从当前界面发生指定变化，显示指定内容的步骤S7之后，包括：Referring to Fig. 4, the material has a corresponding label, a function corresponding to an operation instruction message is executed, the display device undergoes a designated change from the current interface, and after the step S7 of displaying the designated content, it includes:
S8：标记当前观众操作步骤对应显示的素材，生成第一素材集合；S8: Mark the material displayed corresponding to the current viewer operation step, and generate the first material set;
S9：获取第一素材集合中各素材对应的标签，生成第一标签集合；S9: Obtain the label corresponding to each material in the first material set, and generate the first label set;
S10：统计第一标签集合中的各标签，将出现次数最多的标签标记为第一标签；S10: Count the labels in the first label set, and mark the label with the most occurrences as the first label;
S11：分析第一标签，得出当前观众的观影喜好；S11: Analyze the first label and get the current audience's viewing preferences;
S12：根据当前观众的观影喜好，推荐与观影喜好相关的VR互动视频。S12: According to the current audience's viewing preferences, recommend VR interactive videos related to the viewing preferences.
在本发明实施例中，VR互动视频由视频A、视频B、视频C，以及第三交互组件和第四交互组件组成。视频A的标签是浪漫、视频B的标签是浪漫，视频C的标签是悬疑。视频A的中心显示第三交互组件和第四交互组件。当前观众在点击第三交互组件后，显示设备的当前画面从视频A跳转到视频B；当前观众在点击第四交互组件后，显示设备的当前画面从视频A跳转到视频C。当当前观众在点击第三交互组件后，显示设备的当前画面从视频A跳转到视频B，VR视频互动系统标记当前观众操作步骤对应显示的素材，生成第一素材集合{视频A，视频B}。VR视频互动系统根据第一素材集合中素材对应的标签，生成第一标签集合{浪漫，浪漫}。VR视频互动系统统计第一标签集合中的各标签，将出现次数最多的标签标记为第一标签，即第一标签是浪漫。VR视频互动系统可得知当前观众的观影喜好，VR视频互动系统在当前VR互动视频观影结束后，可智能推荐浪漫题材的VR互动视频。通过上述设置，VR互动视频系统可根据观众的观影喜好，智能推荐观众喜欢的VR互动视频，提升观众体验。In the embodiment of the present invention, the VR interactive video is composed of video A, video B, video C, and a third interactive component and a fourth interactive component. The tag of video A is romance, the tag of video B is romance, and the tag of video C is suspense. The center of the video A shows the third interactive component and the fourth interactive component. After the current viewer clicks the third interactive component, the current screen of the display device jumps from video A to video B; after the current viewer clicks the fourth interactive component, the current screen of the display device jumps from video A to video C. When the current viewer clicks on the third interactive component, the current screen of the display device jumps from video A to video B, and the VR video interactive system marks the material displayed corresponding to the operation steps of the current viewer, and generates the first material set {Video A, Video B }. The VR video interactive system generates the first tag set {romantic, romantic} according to the tags corresponding to the materials in the first material set. The VR video interactive system counts the tags in the first tag set, and marks the tag with the most occurrences as the first tag, that is, the first tag is romance. The VR video interactive system can know the current audience's viewing preferences, and the VR video interactive system can intelligently recommend romantic VR interactive videos after the current VR interactive video viewing is over. Through the above settings, the VR interactive video system can intelligently recommend the VR interactive videos that the audience likes according to the audience's viewing preferences, and enhance the audience experience.
参照图5，本发明还提供一种提高VR视频互动效率的装置，包括：5, the present invention also provides a device for improving the efficiency of VR video interaction, including:
    第一执行模块1，用于VR互动系统接收用户上传编辑VR互动视频所需的素材，VR互动视频编辑器接收用户的操作指令信息，编辑素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL，将VR互动视频脚本发送至VR互动视频服务器，其中，VR互动视频脚本资源URL与VR互动视频脚本关联；... The first execution module 1 is used for the VR interactive system to receive the materials required by the user to upload and edit the VR interactive video. The VR interactive video editor receives the user's operation instruction information, edits the material, and generates the VR interactive video and the corresponding VR interactive video script. And generate the corresponding VR interactive video script resource URL, and send the VR interactive video script to the VR interactive video server, where the VR interactive video script resource URL is associated with the VR interactive video script;
第一获取模块2，用于从VR互动视频服务器获取指定VR互动视频脚本资源URL；The first obtaining module 2 is used to obtain the specified VR interactive video script resource URL from the VR interactive video server;
第二获取模块3，用于根据指定VR互动视频脚本资源URL，获取指定VR互动视频脚本；The second obtaining module 3 is used to obtain the specified VR interactive video script according to the specified VR interactive video script resource URL;
第二执行模块4，用于解析指定VR互动视频脚本，并获取指定VR互动视频脚本中的互动资源URLS，其中，互动资源URLS用于VR互动视频引擎的初始化；The second execution module 4 is used to parse the specified VR interactive video script and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
第三执行模块5，用于根据指定VR互动视频脚本，播放指定VR互动视频；The third execution module 5 is used to play the specified VR interactive video according to the specified VR interactive video script;
第一判断模块6，用于判断是否接收到第一操作指令信息，其中，第一操作指令信息为当前观众操作VR视频互动系统产生的操作指令信息；The first judgment module 6 is configured to judge whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
第四执行模块7，用于若是，则执行第一操作指令信息对应的功能，显示设备从当前界面发生指定变化，显示指定内容。The fourth execution module 7 is configured to, if yes, execute the function corresponding to the first operation instruction information, the display device changes from the current interface to a designated change, and displays the designated content.
在本发明实施例中，用户为视频制作人员，当前观众为观看VR互动视频人员。VR视频互动系统包括VR互动视频编辑器、VR互动视频服务器、VR互动视频引擎和VR互动视频脚本。VR互动视频编辑器包括但不限于Web（World Wide Web，万维网）应用，使得视频从业人员在网页端上传并编辑素材，生成VR互动视频和VR互动视频脚本，提高VR互动视频的生产效率。VR互动视频服务器负责存储VR互动视频脚本，以及向VR互动视频引擎提供VR互动视频脚本，具体的，VR互动视频服务器通过数据库MySQL存储上述信息。VR互动视频引擎负责运行VR互动视频脚本，播放VR互动视频，且VR互动视频引擎兼容于于不同显示设备的播放器。显示设备包括但不限于VR设备、个人电脑、智能手机以及平板电脑。因为VR互动视频引擎兼容不同显示设备的播放器（如视频播放应用程序），使得不同显示设备能播放同一份VR视频文件，实现VR视频的跨平台播放。VR互动视频编辑器接收当前用户上传编辑VR互动视频所需的素材，其中，素材包括但不限于声音、图片、文字以及视频。VR视频互动视频编辑器编辑素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL。VR互动视频编辑器将指定VR互动视频脚本，以及VR视频脚本资源URL发送并存储至VR互动视频服务器。VR视频互动系统中的VR互动视频引擎根据VR互动视频对应的VR互动视频脚本资源URL，从VR互动视频服务器获取对应的VR互动视频脚本资源URL，根据VR互动视频脚本资源URL获取对应的VR互动视频脚本。VR视频互动系统中的VR互动视频引擎解析指定VR互动视频脚本，并获取指定VR互动视频脚本中的互动资源URLS，其中，互动资源URLS用于VR互动视频引擎的初始化。VR互动视频引擎运行指定VR互动视频脚本，播放指定VR互动视频。VR互动视频播放过程中，在设定时间（如播放到1分钟时），在设定位置会弹出交互组件，当前观众在点击指定交互组件后，产生第一操作指令信息，VR视频互动系统接收到第一操作指令信息后，执行第一操作指令信息对应的功能，显示设备从当前界面发生指定变化，显示指定内容。例如显示设备从当前视频跳转到指定视频；或者，显示设备的当前界面弹出一个窗口；或者，显示设备当前界面开始播放一段音频等。以VR视频举例说明，交互组件中的信息与VR视频分支剧情有关，当前观众点击VR组件后，显示设备会从当前剧情跳转到当前观众想看的分支剧情。在本发明其它实施例中，交互组件与人物视角有关，以综艺节目《非诚勿扰》为例，VR互动视频显示当前画面有1至20号女嘉宾，1至20号女嘉宾的前面均设置有1个交互组件。当前观众在点击女嘉宾前面的交互组件后，如点击1号女嘉宾前面的组件，显示设备则会从包含有20位女嘉宾的显示界面，跳转至只有1号女嘉宾视角的显示界面，从而当前观众能以喜欢的女嘉宾视角观看节目，提升观看视频的互动性以及沉浸感。通过上述设置，视频从业人员只需在VR互动视频系统上传编辑VR互动视频所需的素材，即可编辑VR互动视频，并生成VR互动视频脚本资源URL，使得VR互动视频的编辑符合视频从业人员的作业习惯，利于提高VR互动视频的生产效率。VR视频互动系统获取指定VR互动视频脚本资源URL，并根据VR互动视频脚本资源URL获取指定VR互动视频脚本。VR视频互动系统解析指定VR互动视频脚本，并获取VR互动视频脚本中的互动资源URLS，VR视频互动引擎根据互动资源URLS完成初始化。VR视频互动系统中的VR视频互动引擎根据指定VR互动视频脚本，播放指定VR视频。VR视频互动系统通过VR视频互动引擎与VR互动视频脚本的配合，使得VR互动视频制作人员无需将VR互动视频制作成VR应用程序，即可让当前观众观看，提高VR互动视频的传播效率。In the embodiment of the present invention, the user is a video producer, and the current audience is a person watching the VR interactive video. The VR video interactive system includes a VR interactive video editor, a VR interactive video server, a VR interactive video engine and a VR interactive video script. VR interactive video editors include, but are not limited to, Web (World Wide Web, World Wide Web) applications, which enable video practitioners to upload and edit materials on web pages, generate VR interactive videos and VR interactive video scripts, and improve the production efficiency of VR interactive videos. The VR interactive video server is responsible for storing VR interactive video scripts and providing VR interactive video scripts to the VR interactive video engine. Specifically, the VR interactive video server stores the above information through the database MySQL. The VR interactive video engine is responsible for running VR interactive video scripts and playing VR interactive videos, and the VR interactive video engine is compatible with players of different display devices. Display devices include, but are not limited to, VR devices, personal computers, smart phones, and tablet computers. Because the VR interactive video engine is compatible with players of different display devices (such as video playback applications), different display devices can play the same VR video file, realizing cross-platform playback of VR videos. The VR interactive video editor receives the materials required by the current user to upload and edit the VR interactive video, where the materials include but are not limited to sounds, pictures, text, and videos. The VR video interactive video editor edits materials, generates VR interactive videos and corresponding VR interactive video scripts, and generates corresponding VR interactive video script resource URLs. The VR interactive video editor sends and stores the specified VR interactive video script and the URL of the VR video script resource to the VR interactive video server. The VR interactive video engine in the VR video interactive system obtains the corresponding VR interactive video script resource URL from the VR interactive video server according to the VR interactive video script resource URL corresponding to the VR interactive video, and obtains the corresponding VR interaction according to the VR interactive video script resource URL Video script. The VR interactive video engine in the VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine. The VR interactive video engine runs the specified VR interactive video script and plays the specified VR interactive video. During the playback of the VR interactive video, at the set time (for example, when the playback reaches 1 minute), an interactive component will pop up at the set position. After the current viewer clicks on the specified interactive component, the first operation instruction information is generated, which the VR video interactive system receives After the first operation instruction information is reached, the function corresponding to the first operation instruction information is executed, and the display device undergoes a specified change from the current interface and displays the specified content. For example, the display device jumps from the current video to the specified video; or, a window pops up on the current interface of the display device; or, the current interface of the display device starts to play a segment of audio, etc. Taking VR video as an example, the information in the interactive component is related to the VR video branch plot. After the current viewer clicks on the VR component, the display device will jump from the current plot to the branch plot that the current viewer wants to watch. In other embodiments of the present invention, the interactive component is related to the perspective of the character. Taking the variety show "If You Are the One" as an example, the VR interactive video shows that the current screen has female guests 1-20, and female guests 1-20 are all set with 1 in front of them. Interactive components. After the current audience clicks the interactive component in front of the female guest, if they click the component in front of the female guest 1, the display device will jump from the display interface with 20 female guests to the display interface with only the female guest's perspective. In this way, the current audience can watch the program from the perspective of the female guests they like, which enhances the interactivity and immersion of watching the video. Through the above settings, video practitioners can edit the VR interactive video by uploading the materials needed to edit the VR interactive video in the VR interactive video system, and generate the VR interactive video script resource URL, so that the editing of the VR interactive video is in line with the video practitioner The working habit of this is conducive to improving the production efficiency of VR interactive video. The VR video interactive system obtains the specified VR interactive video script resource URL, and obtains the specified VR interactive video script according to the VR interactive video script resource URL. The VR video interactive system parses the specified VR interactive video script, and obtains the interactive resource URLS in the VR interactive video script, and the VR video interactive engine completes initialization according to the interactive resource URLS. The VR video interactive engine in the VR video interactive system plays the specified VR video according to the specified VR interactive video script. The VR video interactive system, through the cooperation of the VR video interactive engine and the VR interactive video script, enables the VR interactive video production staff to not need to make the VR interactive video into a VR application program, so that the current audience can watch it, and improve the dissemination efficiency of the VR interactive video.
进一步地，提高VR视频互动效率的装置，还包括：Further, the device for improving the efficiency of VR video interaction also includes:
循环模块，用于若否，则继续判断是否接收到第一操作指令信息。The circulation module is used to continue to determine whether the first operation instruction information is received if not.
在本发明实施例中，VR视频互动系统继续判断是否接收到第一操作指令信息，即VR视频互动系统循环判断是否接受到第一操作指令信息。当当前观众通过VR视频互动系统进行交互时，产生第一操作指令信息，VR视频互动系统能第一时间响应当前观众的操作反馈，执行第一操作指令信息对应功能。In the embodiment of the present invention, the VR video interactive system continues to determine whether the first operation instruction information is received, that is, the VR video interactive system cyclically determines whether the first operation instruction information is received. When the current viewer interacts through the VR video interactive system, the first operation instruction information is generated, and the VR video interactive system can respond to the current viewer's operation feedback in the first time and execute the function corresponding to the first operation instruction information.
进一步地，第一执行模块1包括：Further, the first execution module 1 includes:
第一执行子模块，用于接收用户上传的编辑VR互动视频所需的素材，其中，素材包括图片以及视频；The first execution sub-module is used to receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
第二执行子模块，用于接收第二操作指令信息，将各素材按照特定顺序排列，并生成相应的排布序号，其中，第二操作指令信息为用户在VR视频编辑器将素材排序时产生的指令信息；The second execution sub-module is used to receive the second operation instruction information, arrange the materials in a specific order, and generate the corresponding arrangement number. The second operation instruction information is generated when the user sorts the materials in the VR video editor Instruction information;
第三执行子模块，用于接收第三操作指令信息，在各指定素材的指定位置分别添加交互组件，其中，交互组件用于当前观众进行VR视频互动，其中，第三操作指令信息为用户在VR视频编辑器将添加交互组件时产生的指令信息；The third execution sub-module is used to receive the third operation instruction information, and add interactive components to the designated positions of the designated materials. The interactive components are used for the current audience to interact with the VR video. Among them, the third operation instruction information is that the user is in The instruction information generated when the VR video editor will add interactive components;
第四执行子模块，用于接收第四操作指令信息，在各交互组件中保存一个指定排布序号，使得当前观众点击交互组件时，显示界面的当前素材发生指定变化，显示指定排布序号对应的素材，其中，第四操作指令信息为用户在VR视频编辑器保存素材对应的排布序号时产生的指令信息The fourth execution sub-module is used to receive the fourth operation instruction information, and save a designated arrangement number in each interactive component, so that when the current viewer clicks on the interactive component, the current material on the display interface will be changed, and the designated arrangement number will be displayed. The fourth operation instruction information is the instruction information generated when the user saves the arrangement number corresponding to the material in the VR video editor
第一判断子模块，用于是否接收到VR互动视频生成指令信息；The first judging sub-module is used for receiving VR interactive video generation instruction information;
第五指定子模块，用于若是，则根据各素材的排布序列以及各交互组件，生成VR互动视频；The fifth designated sub-module is used to generate VR interactive video according to the arrangement sequence of each material and each interactive component if it is;
第六执行子模块，用于根据VR互动视频，生成VR互动视频脚本。The sixth execution sub-module is used to generate a VR interactive video script based on the VR interactive video.
在本发明实施例中，VR互动视频编辑器为Web端。VR互动视频编辑器接收当前观众上传的编辑VR互动视频所需的素材，其中，素材包括图片以及视频。以VR视频为例。VR互动视频编辑器依次接收视频A、视频B以及视频C。VR互动视频编辑器在接收到用户操作VR互动视频编辑器对各素材进行排序产生的第二操作指令信息后，将视频A、视频B以及视频C依次排序，并生成对应的排布序号，分别是1、2和3。VR互动视频编辑器在接收到第三操作指令信息后，在视频A的指定位置（如视频A中心）添加第一交互组件和第二交互组件，其中，交互组件包括但不限于按钮、卡片等，且第三操作指令信息为用户操作VR互动视频编辑器在指定素材的指定位置添加交互组件时产生的操作指令信息。VR互动视频编辑器在接收到第四操作指令信息后，在第一交互组件中保存序号2，在第二交互组件中保存序号3，使得当前观众在点击第一交互组件时，当前画面能从视频A跳转到视频B，或者当前观众在点击第二交互组件时，当前画面能从视频A跳转到视频C，其中，第四操作指令信息为用户操作VR互动视频编辑器在各交互组件中保存一个指定排布序号时产生的操作指令信息。用户在VR互动视频编辑完成后，在VR互动视频编辑器界面点击VR互动视频生成按钮，生成VR互动视频生成指令信息，VR互动视频编辑器收到VR互动视频生成指令信息，生成完整的、具有交互关系的VR互动视频。VR互动视频编辑器将VR互动视频转换成源代码，即VR互动视频脚本，具体视频信息是通过JSON结构存储在脚本文件中。通过上述设置，VR互动视频编辑器操作简单，使得用户能有逻辑的设置各素材间的交互关系。In the embodiment of the present invention, the VR interactive video editor is a Web terminal. The VR interactive video editor receives the materials required for editing the VR interactive video uploaded by the current audience, where the materials include pictures and videos. Take VR video as an example. The VR interactive video editor receives video A, video B, and video C in sequence. After the VR interactive video editor receives the second operation instruction information generated by the user operating the VR interactive video editor to sort the materials, it sorts video A, video B, and video C in sequence, and generates corresponding arrangement numbers, respectively It is 1, 2 and 3. After receiving the third operation instruction information, the VR interactive video editor adds a first interactive component and a second interactive component at the designated position of video A (such as the center of video A), where the interactive components include but are not limited to buttons, cards, etc. , And the third operation instruction information is the operation instruction information generated when the user operates the VR interactive video editor to add an interactive component at the specified position of the specified material. After receiving the fourth operation instruction information, the VR interactive video editor saves the serial number 2 in the first interactive component and saves the serial number 3 in the second interactive component, so that when the current viewer clicks on the first interactive component, the current screen can be viewed from Video A jumps to video B, or when the current viewer clicks on the second interactive component, the current screen can jump from video A to video C, where the fourth operation instruction information is that the user operates the VR interactive video editor in each interactive component An operation instruction information generated when the arrangement number is specified is stored in. After editing the VR interactive video, the user clicks the VR interactive video generation button on the VR interactive video editor interface to generate the VR interactive video generation instruction information. The VR interactive video editor receives the VR interactive video generation instruction information and generates a complete Interactive VR interactive video. The VR interactive video editor converts the VR interactive video into source code, that is, the VR interactive video script. The specific video information is stored in the script file through a JSON structure. Through the above settings, the VR interactive video editor is easy to operate, allowing users to logically set the interactive relationship between the materials.
进一步地，第一执行模块1还包括：Further, the first execution module 1 further includes:
 第二判断子模块，用于判断是否接收到VR互动视频预览指令信息；The second judgment sub-module is used to judge whether the VR interactive video preview instruction information is received;
第七执行子模块，用于若是，根据各素材的排布序列以及各交互组件，生成VR互动预览视频；The seventh execution sub-module is used to, if so, generate a VR interactive preview video according to the arrangement sequence of each material and each interactive component;
第三判断子模块，用于判断是否接收到VR互动视频修改指令信息；The third judgment sub-module is used to judge whether the VR interactive video modification instruction information is received;
第八执行子模块，用于若是，则根据用户操作产生的操作指令信息，修改指定交互组件预存的排布序号，或者根据用户操作产生的操作指令信息，调整各素材的排布序列，各素材生成新的排布序号，并在各交互组件中保存一个指定排布序号。The eighth execution sub-module is used to, if yes, modify the pre-stored arrangement number of the designated interactive component according to the operation instruction information generated by the user operation, or adjust the arrangement sequence of each material according to the operation instruction information generated by the user operation. Generate a new arrangement number, and save a designated arrangement number in each interactive component.
在本发明实施例中，VR互动视频编辑器判断是否接收到VR互动视频预览指令信息，若是，则VR互动视频编辑器根据各素材的排布序列以及各交互组件，生成VR互动预览视频。用户在观看VR互动预览视频后，如果发现VR互动预览视频有错，则修改VR互动视频，VR互动系统根据用户操作产生VR互动视频修改指令信息。VR互动视频编辑器接收VR互动视频修改指令信息后，则修改指定交互组件预存的排布序号，即调整各素材间的交互关系。或者调整各素材的排布序列，各素材生成新的排布序号，并在各交互组件中保存一个指定排布序号，即调整各素材间排布顺序，且调整各素材间的交互关系。通过上述设置，避免用户发现成型的VR互动视频出错后，需重新上传素材，重新制作VR视频。用户在原先素材基础上，修改VR互动视频，无需重新上传素材，大大降低用户的工作量。In the embodiment of the present invention, the VR interactive video editor determines whether the VR interactive video preview instruction information is received, and if so, the VR interactive video editor generates the VR interactive preview video according to the arrangement sequence of each material and each interactive component. After the user watches the VR interactive preview video, if the VR interactive preview video is found to be wrong, the VR interactive video is modified, and the VR interactive system generates VR interactive video modification instruction information according to the user's operation. After the VR interactive video editor receives the VR interactive video modification instruction information, it modifies the pre-stored arrangement number of the designated interactive component, that is, adjusts the interactive relationship between the materials. Or adjust the arrangement sequence of each material, generate a new arrangement number for each material, and save a designated arrangement number in each interactive component, that is, adjust the arrangement order between the materials and adjust the interaction relationship between the materials. Through the above settings, users are prevented from re-uploading materials and re-creating the VR video after discovering that the formed VR interactive video is wrong. Users can modify the VR interactive video on the basis of the original material without re-uploading the material, which greatly reduces the user's workload.
进一步地，提高VR视频互动效率的装置，还包括：Further, the device for improving the efficiency of VR video interaction also includes:
标记模块，用于标记当前观众操作步骤对应显示的素材，生成第一素材集合；The marking module is used to mark the materials displayed corresponding to the current operation steps of the audience, and generate the first material set;
第三获取模块，用于获取第一素材集合中各素材对应的标签，生成第一标签集合；The third acquisition module is used to acquire tags corresponding to each material in the first material set, and generate the first tag set;
统计模块，用于统计第一标签集合中的各标签，将出现次数最多的标签标记为第一标签；The statistics module is used to count the labels in the first label set, and mark the label with the most occurrences as the first label;
分析模块，用于分析第一标签，得出当前观众的观影喜好；The analysis module is used to analyze the first label to obtain the current audience's viewing preferences;
推荐模块，用于根据当前观众的观影喜好，推荐与观影喜好相关的VR互动视频。The recommendation module is used to recommend VR interactive videos related to the viewing preferences of the current audience.
在本发明实施例中，VR互动视频由视频A、视频B、视频C，以及第三交互组件和第四交互组件组成。视频A的标签是浪漫、视频B的标签是浪漫，视频C的标签是悬疑。视频A的中心显示第三交互组件和第四交互组件。当前观众在点击第三交互组件后，显示设备的当前画面从视频A跳转到视频B；当前观众在点击第四交互组件后，显示设备的当前画面从视频A跳转到视频C。当当前观众在点击第三交互组件后，显示设备的当前画面从视频A跳转到视频B，VR视频互动系统标记当前观众操作步骤对应显示的素材，生成第一素材集合{视频A，视频B}。VR视频互动系统根据第一素材集合中素材对应的标签，生成第一标签集合{浪漫，浪漫}。VR视频互动系统统计第一标签集合中的各标签，将出现次数最多的标签标记为第一标签，即第一标签是浪漫。VR视频互动系统可得知当前观众的观影喜好，VR视频互动系统在当前VR互动视频观影结束后，可智能推荐浪漫题材的VR互动视频。通过上述设置，VR互动视频系统可根据观众的观影喜好，智能推荐观众喜欢的VR互动视频，提升观众体验。In the embodiment of the present invention, the VR interactive video is composed of video A, video B, video C, and a third interactive component and a fourth interactive component. The tag of video A is romance, the tag of video B is romance, and the tag of video C is suspense. The center of the video A shows the third interactive component and the fourth interactive component. After the current viewer clicks the third interactive component, the current screen of the display device jumps from video A to video B; after the current viewer clicks the fourth interactive component, the current screen of the display device jumps from video A to video C. When the current viewer clicks on the third interactive component, the current screen of the display device jumps from video A to video B, and the VR video interactive system marks the material displayed corresponding to the operation steps of the current viewer, and generates the first material set {Video A, Video B }. The VR video interactive system generates the first tag set {romantic, romantic} according to the tags corresponding to the materials in the first material set. The VR video interactive system counts the tags in the first tag set, and marks the tag with the most occurrences as the first tag, that is, the first tag is romance. The VR video interactive system can know the current audience's viewing preferences, and the VR video interactive system can intelligently recommend romantic VR interactive videos after the current VR interactive video viewing is over. Through the above settings, the VR interactive video system can intelligently recommend the VR interactive videos that the audience likes according to the audience's viewing preferences, and enhance the audience experience.
本发明的实施方式Embodiments of the present invention
在此处键入本发明的实施方式描述段落。Type here a paragraph describing the embodiment of the present invention.
工业实用性Industrial applicability
在此处键入工业实用性描述段落。Type a paragraph describing industrial applicability here.
序列表自由内容Sequence Listing Free Content
以上所述仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。The above descriptions are only preferred embodiments of the present invention, and do not limit the scope of the present invention. Any equivalent structure or equivalent process transformation made by using the content of the description and drawings of the present invention, or directly or indirectly applied to other related The technical field is similarly included in the scope of patent protection of the present invention.

Claims (10)

  1. 一种提高VR视频互动效率的方法，其特征在于，所述方法具有对应的VR视频互动系统，所述VR视频互动系统包含VR互动视频编辑器、VR互动视频脚本、VR互动视频服务器，以及VR互动视频引擎，包括：A method for improving the efficiency of VR video interaction, characterized in that the method has a corresponding VR video interaction system, and the VR video interaction system includes a VR interactive video editor, a VR interactive video script, a VR interactive video server, and a VR Interactive video engine, including:
        所述VR互动系统接收用户上传编辑VR互动视频所需的素材，所述VR互动视频编辑器接收用户的操作指令信息，编辑所述素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL，将所述VR互动视频脚本发送至所述VR互动视频服务器，其中，所述VR互动视频脚本资源URL与所述VR互动视频脚本关联；The VR interactive system receives materials required by the user to upload and edit VR interactive videos, and the VR interactive video editor receives user operation instruction information, edits the materials, generates VR interactive videos and corresponding VR interactive video scripts, and generates Corresponding VR interactive video script resource URL, sending the VR interactive video script to the VR interactive video server, wherein the VR interactive video script resource URL is associated with the VR interactive video script;
    从所述VR互动视频服务器获取指定所述VR互动视频脚本资源URL；Acquiring the URL of the specified VR interactive video script resource from the VR interactive video server;
    根据指定所述VR互动视频脚本资源URL，获取指定所述VR互动视频脚本；Obtain the specified VR interactive video script according to the specified VR interactive video script resource URL;
    解析指定所述VR互动视频脚本，并获取指定所述VR互动视频脚本中的互动资源URLS，其中，所述互动资源URLS用于所述VR互动视频引擎的初始化；Parse the specified VR interactive video script, and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
    根据指定所述VR互动视频脚本，播放指定所述VR互动视频；Play the specified VR interactive video according to the specified VR interactive video script;
    判断是否接收到第一操作指令信息，其中，所述第一操作指令信息为当前观众操作VR视频互动系统产生的操作指令信息；Judging whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
    若是，则执行所述第一操作指令信息对应的功能，显示设备从当前界面发生指定变化，显示指定内容。If it is, the function corresponding to the first operation instruction information is executed, the display device changes from the current interface to a designated change, and the designated content is displayed.
  2. 根据权利要求1所述的提高VR视频互动效率的方法，其特征在于，所述判断是否接收到第一操作指令信息的步骤之后，包括：The method for improving the efficiency of VR video interaction according to claim 1, wherein after the step of determining whether the first operation instruction information is received, the method comprises:
    若否，则继续判断是否接收到所述第一操作指令信息。If not, continue to determine whether the first operation instruction information is received.
  3. 根据权利要求1所述的提高VR视频互动效率的方法，其特征在于，所述VR互动系统接收用户上传编辑VR互动视频所需的素材，所述VR互动视频编辑器接收用户的操作指令信息，编辑所述素材，生成VR互动视频以及对应的VR互动视频脚本的步骤，包括：The method for improving the efficiency of VR video interaction according to claim 1, wherein the VR interactive system receives materials required for uploading and editing VR interactive videos by a user, and the VR interactive video editor receives operation instruction information from the user, The steps of editing the material to generate a VR interactive video and a corresponding VR interactive video script include:
    接收用户上传的编辑VR互动视频所需的素材，其中，所述素材包括图片以及视频；Receiving materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
    接收第二操作指令信息，将各所述素材按照特定顺序排列，并生成相应的排布序号，其中，所述第二操作指令信息为用户在所述VR视频编辑器将所述素材排序时产生的指令信息；Receive second operation instruction information, arrange each of the materials in a specific order, and generate a corresponding arrangement number, wherein the second operation instruction information is generated when the user sorts the materials by the VR video editor Instruction information;
    接收第三操作指令信息，在各指定所述素材的指定位置分别添加交互组件，其中，所述交互组件用于当前观众进行VR视频互动，其中，所述第三操作指令信息为用户在所述VR视频编辑器将添加所述交互组件时产生的指令信息；The third operation instruction information is received, and an interactive component is added to each designated position of the specified material, wherein the interactive component is used for the current viewer to perform VR video interaction, wherein the third operation instruction information is that the user is in the The instruction information generated when the VR video editor adds the interactive component;
    接收第四操作指令信息，在各所述交互组件中保存一个指定所述排布序号，使得当前观众点击所述交互组件时，显示界面的当前素材发生指定变化，显示指定所述排布序号对应的素材，其中，所述第四操作指令信息为用户在所述VR视频编辑器保存所述素材对应的所述排布序号时产生的指令信息；The fourth operation instruction information is received, and a designated arrangement number is stored in each of the interactive components, so that when the current viewer clicks on the interactive component, the current material on the display interface changes as specified, and the corresponding arrangement number is displayed. The material, wherein the fourth operation instruction information is the instruction information generated by the user when the VR video editor saves the arrangement number corresponding to the material;
    判断是否接收到VR互动视频生成指令信息；Determine whether the VR interactive video generation instruction information is received;
    若是，则根据各所述素材的排布序列以及各所述交互组件，生成所述VR互动视频；If yes, generate the VR interactive video according to the arrangement sequence of each of the materials and each of the interactive components;
    根据所述VR互动视频，生成所述VR互动视频脚本。According to the VR interactive video, the VR interactive video script is generated.
  4. 根据权利要求3所述的提高VR视频互动效率的方法，其特征在于，所述在各所述交互组件中保存一个指定所述排布序号的步骤之后，包括：The method for improving the efficiency of VR video interaction according to claim 3, characterized in that, after the step of storing a designation of the arrangement number in each of the interaction components, the method comprises:
     判断是否接收到VR互动视频预览指令信息；Judge whether the VR interactive video preview instruction information is received;
    若是，根据各所述素材的排布序列以及各所述交互组件，生成所述VR互动预览视频；If yes, generate the VR interactive preview video according to the arrangement sequence of each of the materials and each of the interactive components;
    判断是否接收到VR互动视频修改指令信息；Determine whether the VR interactive video modification instruction information is received;
    若是，则根据用户操作产生的操作指令信息，修改指定所述交互组件预存的所述排布序号，或者根据用户操作产生的操作指令信息，调整各所述素材的排布序列，各所述素材生成新的排布序号，并在各所述交互组件中保存一个指定所述新的排布序号。If yes, modify the arrangement number pre-stored in the designated interactive component according to the operation instruction information generated by the user operation, or adjust the arrangement sequence of each material according to the operation instruction information generated by the user operation. A new arrangement sequence number is generated, and a designated new arrangement sequence number is stored in each of the interactive components.
  5. 根据权利要求1所述的提高VR视频互动效率的方法，其特征在于，所述素材具有对应的标签，所述执行所述第一操作指令信息对应的功能，显示设备从当前界面发生指定变化，显示指定内容的步骤之后，包括：The method for improving the efficiency of VR video interaction according to claim 1, wherein the material has a corresponding label, and the function corresponding to the first operation instruction information is executed, and the display device changes from the current interface as specified, After the steps to display the specified content, include:
    标记当前观众操作步骤对应显示的所述素材，生成第一素材集合；Mark the material displayed corresponding to the current viewer operation step, and generate a first material set;
    获取所述第一素材集合中各所述素材对应的标签，生成第一标签集合；Acquiring a label corresponding to each of the materials in the first material set to generate a first label set;
    统计所述第一标签集合中的各所述标签，将出现次数最多的标签标记为第一标签；Count each of the tags in the first tag set, and mark the tag with the most occurrences as the first tag;
    分析所述第一标签，得出当前观众的观影喜好；Analyze the first tag to obtain the current audience’s movie-watching preferences;
    根据所述当前观众的观影喜好，推荐与所述观影喜好相关的所述VR互动视频。According to the viewing preferences of the current audience, the VR interactive video related to the viewing preferences is recommended.
  6. 一种提高VR视频互动效率的装置，其特征在于，包括：A device for improving the efficiency of VR video interaction, which is characterized in that it includes:
        第一执行模块，用于所述VR互动系统接收用户上传编辑VR互动视频所需的素材，所述VR互动视频编辑器接收用户的操作指令信息，编辑所述素材，生成VR互动视频以及对应的VR互动视频脚本，并生成对应的VR互动视频脚本资源URL，将所述VR互动视频脚本发送至所述VR互动视频服务器，其中，所述VR互动视频脚本资源URL与所述VR互动视频脚本关联；The first execution module is used for the VR interactive system to receive the materials required by the user to upload and edit the VR interactive video. The VR interactive video editor receives the user's operation instruction information, edits the materials, and generates the VR interactive video and corresponding VR interactive video script, and generate a corresponding VR interactive video script resource URL, and send the VR interactive video script to the VR interactive video server, wherein the VR interactive video script resource URL is associated with the VR interactive video script ；
    第一获取模块，用于从所述VR互动视频服务器获取指定所述VR互动视频脚本资源URL；The first obtaining module is configured to obtain the specified VR interactive video script resource URL from the VR interactive video server;
    第二获取模块，用于根据指定所述VR互动视频脚本资源URL，获取指定所述VR互动视频脚本；The second obtaining module is configured to obtain the specified VR interactive video script according to the specified VR interactive video script resource URL;
    第二执行模块，用于解析指定所述VR互动视频脚本，并获取指定所述VR互动视频脚本中的互动资源URLS，其中，所述互动资源URLS用于所述VR互动视频引擎的初始化；The second execution module is configured to parse the specified VR interactive video script, and obtain the interactive resource URLS in the specified VR interactive video script, where the interactive resource URLS is used to initialize the VR interactive video engine;
    第三执行模块，用于根据指定所述VR互动视频脚本，播放指定所述VR互动视频；The third execution module is configured to play the specified VR interactive video according to the specified VR interactive video script;
    第一判断模块，用于判断是否接收到第一操作指令信息，其中，所述第一操作指令信息为当前观众操作VR视频互动系统产生的操作指令信息；The first judgment module is configured to judge whether the first operation instruction information is received, where the first operation instruction information is the operation instruction information generated by the current viewer operating the VR video interactive system;
    第四执行模块，用于若是，则执行所述第一操作指令信息对应的功能，显示设备当前界面发生指定变化，显示指定内容。The fourth execution module is configured to, if yes, execute the function corresponding to the first operation instruction information, display the specified change in the current interface of the display device, and display the specified content.
  7. 根据权利要求6所述的提高VR视频互动效率的装置，其特征在于，还包括：The device for improving the efficiency of VR video interaction according to claim 6, further comprising:
    循环模块，用于若否，则继续判断是否接收到所述第一操作指令信息。The circulation module is used to if not, continue to determine whether the first operation instruction information is received.
  8. 根据权利要求6所述的提高VR视频互动效率的装置，其特征在于，所述第一执行模块包括：The device for improving the efficiency of VR video interaction according to claim 6, wherein the first execution module comprises:
    第一执行子模块，用于接收用户上传的编辑VR互动视频所需的素材，其中，所述素材包括图片以及视频；The first execution sub-module is configured to receive materials required for editing VR interactive videos uploaded by users, where the materials include pictures and videos;
    第二执行子模块，用于接收第二操作指令信息，将各所述素材按照特定顺序排列，并生成相应的排布序号，其中，所述第二操作指令信息为用户在所述VR视频编辑器将所述素材排序时产生的指令信息；The second execution sub-module is configured to receive second operation instruction information, arrange each of the materials in a specific order, and generate a corresponding arrangement number, wherein the second operation instruction information is that the user is editing the VR video Instruction information generated when the device sorts the materials;
    第三执行子模块，用于接收第三操作指令信息，在各指定所述素材的指定位置分别添加交互组件，其中，所述交互组件用于当前观众进行VR视频互动，其中，所述第三操作指令信息为用户在所述VR视频编辑器将添加所述交互组件时产生的指令信息；The third execution sub-module is configured to receive third operation instruction information, and respectively add interactive components to the specified positions of the specified materials, wherein the interactive components are used for the current audience to perform VR video interaction, wherein the third Operation instruction information is instruction information generated by the user when the VR video editor will add the interactive component;
    第四执行子模块，用于接收第四操作指令信息，在各所述交互组件中保存一个指定所述排布序号，使得当前观众点击所述交互组件时，显示界面的当前素材发生指定变化，显示指定所述排布序号对应的素材，其中，所述第四操作指令信息为用户在所述VR视频编辑器保存所述素材对应的所述排布序号时产生的指令信息；The fourth execution sub-module is used to receive the fourth operation instruction information, and store a designated arrangement number in each of the interactive components, so that when the current viewer clicks on the interactive component, the current material on the display interface will change as specified. Display the material corresponding to the specified arrangement number, wherein the fourth operation instruction information is the instruction information generated by the user when the VR video editor saves the arrangement number corresponding to the material;
    第一判断子模块，用于是否接收到VR互动视频生成指令信息；The first judging sub-module is used for receiving VR interactive video generation instruction information;
    第五指定子模块，用于若是，则根据各所述素材的排布序列以及各所述交互组件，生成所述VR互动视频；The fifth designated sub-module is configured to, if yes, generate the VR interactive video according to the arrangement sequence of each of the materials and each of the interactive components;
    第六执行子模块，用于根据所述VR互动视频，生成所述VR互动视频脚本。The sixth execution sub-module is used to generate the VR interactive video script according to the VR interactive video.
  9. 根据权利要求8所述的提高VR视频互动效率的装置，其特征在于，所述第一执行模块还包括：The device for improving the efficiency of VR video interaction according to claim 8, wherein the first execution module further comprises:
     第二判断子模块，用于判断是否接收到VR互动视频预览指令信息；The second judgment sub-module is used to judge whether the VR interactive video preview instruction information is received;
    第七执行子模块，用于若是，根据各所述素材的排布序列以及各所述交互组件，生成所述VR互动预览视频；The seventh execution sub-module is configured to, if so, generate the VR interactive preview video according to the arrangement sequence of each of the materials and each of the interactive components;
    第三判断子模块，用于判断是否接收到VR互动视频修改指令信息；The third judgment sub-module is used to judge whether the VR interactive video modification instruction information is received;
    第八执行子模块，用于若是，则根据用户操作产生的操作指令信息，修改指定所述交互组件预存的所述排布序号，或者根据用户操作产生的操作指令信息，调整各所述素材的排布序列，各所述素材生成新的排布序号，并在各所述交互组件中保存一个指定所述新的排布序号。The eighth execution sub-module is used to, if yes, modify the arrangement number pre-stored in the designated interactive component according to the operation instruction information generated by the user operation, or adjust the content of each material according to the operation instruction information generated by the user operation For the arrangement sequence, each of the materials generates a new arrangement sequence number, and stores a designation of the new arrangement sequence number in each of the interactive components.
  10. 根据权利要求6所述的提高VR视频互动效率的装置，其特征在于，还包括：The device for improving the efficiency of VR video interaction according to claim 6, characterized in that it further comprises:
    标记模块，用于标记当前观众操作步骤对应显示的所述素材，生成第一素材集合；The marking module is used to mark the material displayed corresponding to the current viewer operation step, and generate a first material set;
    第三获取模块，用于获取所述第一素材集合中各所述素材对应的标签，生成第一标签集合；The third acquisition module is configured to acquire tags corresponding to each of the materials in the first material set to generate a first tag set;
    统计模块，用于统计所述第一标签集合中的各所述标签，将出现次数最多的标签标记为第一标签；A statistics module, configured to count each of the tags in the first tag set, and mark the tag with the most occurrences as the first tag;
    分析模块，用于分析所述第一标签，得出当前观众的观影喜好；The analysis module is used to analyze the first tag to obtain the current audience's viewing preferences;
    推荐模块，用于根据所述当前观众的观影喜好，推荐与所述观影喜好相关的所述VR互动视频。The recommendation module is configured to recommend the VR interactive video related to the movie watching preference according to the movie watching preference of the current audience.
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