CN106937135A - The real time playing method and relevant apparatus and system of a kind of scene of game - Google Patents

The real time playing method and relevant apparatus and system of a kind of scene of game Download PDF

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Publication number
CN106937135A
CN106937135A CN201511023572.2A CN201511023572A CN106937135A CN 106937135 A CN106937135 A CN 106937135A CN 201511023572 A CN201511023572 A CN 201511023572A CN 106937135 A CN106937135 A CN 106937135A
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CN
China
Prior art keywords
vr
vr video
user
playback terminal
set
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CN201511023572.2A
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Chinese (zh)
Inventor
郑宇均
蓝柏林
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幸福在线(北京)网络技术有限公司
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Priority to CN201511023572.2A priority Critical patent/CN106937135A/en
Publication of CN106937135A publication Critical patent/CN106937135A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45Management 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
    • H04N21/4508Management of client or end-user data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/478Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4781Games
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61Network physical structure; Signal processing
    • H04N21/6106Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/633Control signals issued by server directed to the network components or client
    • H04N21/6332Control signals issued by server directed to the network components or client directed to client
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64746Control signals issued by the network directed to the server or the client
    • H04N21/64753Control signals issued by the network directed to the server or the client directed to the client
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64746Control signals issued by the network directed to the server or the client
    • H04N21/64761Control signals issued by the network directed to the server or the client directed to the server

Abstract

The invention discloses the real time playing method and relevant apparatus and system of a kind of scene of game.By server according to local default strategy or the first control instruction for receiving, the multigroup VR video counts selection at least one set that will be gathered sends playback terminal to, and playback terminal plays VR videos to user.Or, server sends each group VR video datas to playback terminal, by playback terminal according to the instruction of server, or the switching control instruction of user's triggering, optionally play one group of VR video of wherein at least, server or playback terminal all can neatly be pushed to the VR videos of user according to default policy selection, or the VR video push selected user according to the control instruction of user is to user, specific solution there is provided VR videos in scene of game is live, improve game it is live ornamental while, can also preferably with user interaction, further improve the experience of user.

Description

The real time playing method and relevant apparatus and system of a kind of scene of game

Technical field

The present invention relates to Internet technical field, the real time playing method and phase of more particularly to a kind of scene of game Close device and system.

Background technology

With the rise of the Internet, applications, it is live that user increasingly tends to selection game on line scene video Mode participates in the activities such as interactive, the e-sports match of such as online game, how to make online real-time video Viewing user obtains good visual effect, as a key issue.

Virtual reality (Virtual Reality, VR) technology is a kind of meter that can be created with the experiencing virtual world Calculation machine emulation technology, it can generate a kind of simulated environment, there is provided real-time dynamic 3 D stereo photorealism, User can be made to obtain sensation on the spot in person, be immersed among the simulated environment.Clapped by VR video cameras The VR videos taken the photograph have the incomparable advantage of conventional video.

How VR technologies to be combined with the live application scenarios of going game, for online user provide it is true to nature, The live visual effect of game on the spot in person, currently without preferable solution.

The content of the invention

In view of the above problems, it is proposed that the present invention overcomes above mentioned problem or at least in part to provide one kind The real time playing method and relevant apparatus and system of a kind of scene of game for solving the above problems.

In a first aspect, the embodiment of the present invention provides a kind of real time playing method of scene of game, including:

From multigroup Virtual Reality video data, according to local default strategy or receive first Control instruction, selects at least one set of VR video datas pushed to user;Multigroup VR video datas The video data of the different scene of game that respectively multiple different VR video cameras are gathered;

The data of at least one set of VR videos are sent to playback terminal to play out.

Further, first control instruction, including:

The first control that playback terminal sends according to the different groups of switching control operations of VR videos to server Instruction.

Further, first control instruction is obtained by following one or more mode:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

Further, regarded at least one set of VR that user pushes according to the default policy selection of server local The data of frequency, including:

When initially the VR videos of game replaying scene are sent to playback terminal, selection by it is default at least One group of VR video data is used as at least one set of VR video datas pushed to user;

After default at least one set of video data is pushed to playback terminal, according to multigroup VR video datas Concern temperature or content change severity, reselect one group of VR video data of wherein at least as to At least one set of VR video datas that user pushes.

Further, a kind of real time playing method of above-mentioned scene of game, also includes:

Viewing total number of persons and/or viewing total degree to multigroup VR video datas carry out real-time statistics;

According to the viewing total number of persons and/or viewing total degree and the viewing total number of persons and/or total time of viewing The default weighted value of number, calculates every group in presently described multigroup VR video datas of concern temperature;

Selection one group of VR video data of wherein at least is used as at least one set of VR after the switching pushed to user Video data, including:

Concern temperature to described every group is ranked up, and starts to select setting group number according to concern temperature highest VR video datas as at least one set of VR video datas after the switching pushed to user.

Further, a kind of real time playing method of above-mentioned scene of game, also includes:

Video content change severity to multigroup VR video datas carries out real-time monitoring;

Selection one group of VR video data of wherein at least is used as at least one set of VR after the switching pushed to user Video data, including:

According to it is the currently monitored to video content change severity height each group VR video datas are carried out Sequence;

The VR video datas that current video content change severity highest starts to select setting group number are made It is at least one set of VR video datas after the switching pushed to user.

Further, the video content change severity to multigroup VR video datas is monitored, Including:

Prospect to each picture frame in every group of VR video data is extracted;The prospect is each image Part in frame in addition to background;

To extract prospect in each target movement velocity, motion confusion degree and each target between away from One or more in, determine the change severity of VR video data contents.

Second aspect, the embodiment of the present invention provides a kind of real time playing method of scene of game, including:

In the multigroup Virtual Reality video data sent from server, according to the second control that server sends The switching control operation that system instruction or the user perceived according to playback terminal trigger, selects what is pushed to user At least one set of VR video datas;Multigroup VR video datas are respectively multiple different VR video cameras The video data of the different scene of game for being gathered;

Play selected at least one set of VR video datas.

Further, second control instruction, including:

The second control instruction sent in the VR videos of user's initial request game replaying scene;Described Two control instructions are used to indicate default at least one set of VR video datas as at least pushed to user Group VR video datas;

The second control instruction sent after default at least one set of video data is pushed to playback terminal, institute The second control instruction is stated, for indicating server to become according to the concern temperature or content of multigroup VR video datas At least one set of VR video datas that change severity degree is reselected are used as at least one set pushed to user VR video datas.

Further, the switching control operation of user's triggering that playback terminal is perceived passes through following one or more Mode is obtained, including:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

The third aspect, the embodiment of the present invention provides a kind of server, including:

Selecting module, for from multigroup Virtual Reality video data, according to local default strategy or The first control instruction that person receives, selects at least one set of VR video datas pushed to user;It is described many Group VR video datas are respectively the video counts of the different scene of game that multiple different VR video cameras are gathered According to;

Transport module, plays out for sending the data of at least one set of VR videos to playback terminal.

Further, first control instruction, including:

The first control that playback terminal sends according to the different groups of switching control operations of VR videos to server Instruction.

Further, first control instruction is obtained by following one or more mode:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

Further, selecting module, including:

First choice submodule, for initially sending the VR videos of game replaying scene to playback terminal When, select default at least one set of VR video datas as at least one set of VR videos pushed to user Data;

Second selection submodule, for being pushed to after playback terminal in default at least one set of video data, According to the concern temperature or content change severity of multigroup VR video datas, wherein at least one is reselected Group VR video datas are used as at least one set of VR video datas pushed to user.

Further, above-mentioned server, also includes:Statistical module and computing module;Wherein:

Statistical module, reality is carried out for the viewing total number of persons to multigroup VR video datas and/or viewing total degree Shi Tongji;

Computing module, for according to the viewing total number of persons and/or viewing total degree and the viewing total number of persons And/or the viewing default weighted value of total degree, calculate every group in presently described multigroup VR video datas of concern Temperature;

Correspondingly, the second selection submodule, is ranked up specifically for the concern temperature to described every group, presses After starting to select the VR video datas of setting group number as the switching pushed to user according to concern temperature highest At least one set of VR video datas.

Further, above-mentioned server, also includes:Monitoring modular, for multigroup VR video datas Video content change severity carries out real-time monitoring;

Correspondingly, the second selection submodule, specifically for changing fierce according to the currently monitored video content for arriving The height of degree is ranked up to each group VR video datas;Current video content is changed into severity highest Start select setting group number VR video datas as at least one set of VR after the switching pushed to user Video data.

Further, the monitoring modular in above-mentioned server, specifically for every group of VR video data In the prospect of each picture frame extracted;The prospect is the part in addition to background in each picture frame; To in the distance between the movement velocity of each target, the confusion degree of motion and each target in the prospect of extraction One or more, determine the change severity of VR video data contents.

Fourth aspect, the embodiment of the present invention provides a kind of real-time playing system of scene of game, in the system Comprising above-mentioned server provided in an embodiment of the present invention and at least one playback terminal.

5th aspect, the embodiment of the present invention provides a kind of playback terminal, including:

Selecting module, for from multigroup Virtual Reality video data that server sends, according to service The second control instruction or the switching control operation of the user's triggering perceived according to playback terminal that device sends, choosing Select at least one set of VR video datas pushed to user;Multigroup VR video datas are respectively multiple not The video data of the different scene of game that same VR video cameras are gathered;

Playing module, for playing selected at least one set of VR video datas.

Further, second control instruction, including:

The second control instruction sent in the VR videos of user's initial request game replaying scene;Described Two control instructions are used to indicate default at least one set of VR video datas as at least pushed to user Group VR video datas;

The second control instruction sent after default at least one set of video data is pushed to playback terminal, institute The second control instruction is stated, it is rich according to the concern temperature and content of multigroup VR video datas for indicating server At least one set of VR video datas that Fu Du is reselected are used as at least one set of VR video counts pushed to user According to.

Further, the switching control operation of user's triggering that playback terminal is perceived passes through following one or more Mode is obtained, including:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

6th aspect, the embodiment of the present invention provides a kind of real-time playing system of scene of game, is wrapped in the system Containing server and at least one playback terminal provided in an embodiment of the present invention.

The beneficial effect of above-mentioned technical proposal provided in an embodiment of the present invention at least includes:

In the real time playing method and relevant apparatus and system of above-mentioned scene of game provided in an embodiment of the present invention, By server according to local default strategy or the first control instruction for receiving, the multigroup VR that will be gathered Video data selection at least one set sends playback terminal to, and playback terminal plays VR videos to user.Or, Server sends each group VR video datas to playback terminal, by playback terminal according to the instruction of server, Or the switching control instruction of user's triggering, optionally play one group of VR video of wherein at least, server Or playback terminal can neatly be pushed to the VR videos of user according to default policy selection, or The VR video push that server or playback terminal select user according to the control instruction of user is carried to user Specific solution of the VR videos in scene of game is live has been supplied, it is live ornamental game is improved At the same time it can also preferably with user interaction, further improve user experience.

Further, the real time playing method and relevant apparatus of above-mentioned scene of game provided in an embodiment of the present invention Among system, server can swash according to the concern temperature of local multigroup VR video datas or content change Strong degree, reselects one group of VR video data of wherein at least as at least one set of VR pushed to user Video data, realizes and is pushed away to switch according to the concern temperature or content change severity of VR video datas Give VR videos (the different angles in the switching of VR video groups, rather than same group of VR video of user The switching of video), it is fierce to scene to realize, the automatic identification and intelligence of the strong game scene of appreciative value Push, further increase the live sight of game.

Other features and advantages of the present invention will illustrate in the following description, also, partly from explanation Become apparent in book, or understood by implementing the present invention.The purpose of the present invention and other advantages can Realize and obtain by specifically noted structure in the specification, claims and accompanying drawing write .

Below by drawings and Examples, technical scheme is described in further detail.

Brief description of the drawings

Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with this hair Bright embodiment is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings:

Fig. 1 is the flow chart of the real time playing method of the first scene of game provided in an embodiment of the present invention;

Fig. 2 is interface schematic diagram provided in an embodiment of the present invention;

Fig. 3 is the flow chart of the attention rate for calculating every group provided in an embodiment of the present invention;

Fig. 4 is that the video content to multigroup VR video datas provided in an embodiment of the present invention changes severity The flow chart being monitored;

Fig. 5 is the flow chart of the real time playing method of second scene of game provided in an embodiment of the present invention;

Fig. 6 is the structural representation of server provided in an embodiment of the present invention 6;

Fig. 7 is the structural representation of selecting module provided in an embodiment of the present invention 61;

Fig. 8 is the structural representation of playback terminal provided in an embodiment of the present invention 8.

Specific embodiment

The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although being shown in accompanying drawing The exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure without should be by Embodiments set forth here is limited.Conversely, there is provided these embodiments are able to be best understood from this It is open, and can by the scope of the present disclosure it is complete convey to those skilled in the art.

In embodiments of the present invention, different scene of game can be the scene of game of different participant in game, The scene of game of each participant in game is gathered by a VR video camera, for convenience, hereinafter referred to as together One VR video of VR video cameras shooting (one participant in game of correspondence) is one group of VR video (bag Multiple videos of the different angles shot containing the same moment), in embodiments of the present invention, while to multigroup VR video datas are acquired and are stored in server.

Including at least the camera of 2 (more than 2) in same VR video cameras, so, each is taken the photograph The video at corresponding visual angle in three dimensions can be gathered as head, for example, possesses 10 cameras while being clapped The VR video camera taken the photograph, the angular field of view that each camera correspondence shoots is different, and each camera is clapped The angular range taken the photograph can partly overlap or not overlap, and obtain the different angular ranges of same moment shooting Multi-channel video information, can finally shoot one group can (referred to as one group VR be regarded comprising 360 degree of videos at full visual angle Frequently).

In the real time playing method of scene of game provided in an embodiment of the present invention, it is related to two ends, one end is service Device, the other end is playback terminal, and server is used to optionally transmit the multigroup VR video datas for gathering To playback terminal, playback terminal is used for the angles of display needed according to user, plays VR videos.Or, Server sends each group VR video datas to playback terminal, by playback terminal according to the instruction of server, Or the result with user interaction, one of which or multigroup VR videos are optionally played, and playing During every group of VR video, the angles of display according to required for user plays VR videos.

Embodiment one:

For the first situation, i.e., the multigroup VR video datas for gathering optionally are sent to by server The situation of playback terminal, the real time playing method of the first scene of game provided in an embodiment of the present invention is such as schemed Shown in 1, comprise the steps:

S11, from multigroup Virtual Reality video data, according to local default strategy or receive The first control instruction, select to user push at least one set of VR video datas;Multigroup VR video counts According to the video data for being respectively the different scene of game that multiple different VR video cameras are gathered;

S12, send the data of at least one set of VR videos to playback terminal and play out.

Above-mentioned steps S11 and S12 can by server or possess storage VR video datas and transmission VR The equipment of video data function is performed, and the embodiment of the present invention is not construed as limiting to this.

Further, the first control instruction in above-mentioned steps S11, including:

The first control that playback terminal sends according to the different groups of switching control operations of VR videos to server Instruction.

The switching control operation of the VR videos that playback terminal can be triggered according to user, such as user is by broadcasting The switching control behaviour for putting the triggering such as switching control button or button of default VR videos VR videos in terminal Make.

Interface schematic diagram as shown in Figure 2, in left side, it is shown that group VR being currently played Video, on right side, display can be other several groups of VR videos of switching, and user can be by each VR Switching control button on video, the VR videos for selecting other to organize, playback terminal is triggered according to user The switching control operation of VR videos, the first control of the VR video datas of request correspondence group is sent to server System instruction.

Further, above-mentioned first control instruction is obtained by following one or more mode:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

In embodiments of the present invention, playback terminal can be various mobile terminals for example mobile phone, panel computer, Intelligent television, various intelligent glasses, VR helmets etc. possess the hardware device of media play function, it is also possible to It is media player, browser of software form etc., can also be that the various of software and hardware combination possess matchmaker The embedded device of body playing function, the embodiment of the present invention is not construed as limiting to the type of playback terminal.

Further, in the step of above method S11, according to the default policy selection of server local to The data of at least one set of VR videos that family pushes, including following two kinds of situations:

The first situation, when the VR videos of user's initial request game replaying scene, i.e., at the beginning of server When beginning sends the VR videos of game replaying scene to playback terminal, select default at least one set of VR Video data is used as at least one set of VR video datas pushed to user;

Default that group VR video datas are to pre-set, and can be fixedly installed by the advance of user, or Person is calculated by computer according to default rule.

Second situation, after default at least one set of video data is pushed to playback terminal, according to multigroup The concern temperature and abundant in content degree of VR video datas, reselect one group of VR video data of wherein at least As at least one set of VR video datas pushed to user.

Server, can be with initially default at least one set of VR video datas are pushed to after playback terminal Automatically according to the concern temperature or content change severity of multigroup VR video datas, choose again wherein At least one set of VR video datas as at least one set of VR video datas pushed to user, so, can be with The current scene of game for being in " fierce fighting " is pushed by neatly switching to user, is provided the user The good viewing experience of the scene of game such as e-sports.

In order to meet flexible switching of the server to VR video datas, in embodiments of the present invention, such as Fig. 3 Shown, the above method can also carry out following step:

S31, the viewing total number of persons to multigroup VR video datas and/or viewing total degree carry out real-time statistics;

S32, according to viewing total number of persons and/or viewing total degree and viewing total number of persons and/or viewing total degree it is pre- If weighted value, calculate every group in current multigroup VR video datas of concern temperature.

In above-mentioned steps S31 and S32, viewing total number of persons and viewing total degree can be simultaneously used as parameter, According to viewing total number of persons and the weighted value of viewing total degree, every group in multigroup VR video datas of concern is calculated Temperature.

Can also use viewing total number of persons or viewing total degree as parameter, by watching many of total number of persons Less and viewing total degree number determine every group of concern temperature.

Generally speaking, viewing total number of persons and/or viewing total degree VR videos higher, its concern temperature are higher.

Correspondingly, in above-mentioned steps S11, selection one group of VR video data of wherein at least is pushed away as to user At least one set of VR video datas after the switching sent, may be implemented as following step:

Concern temperature to described every group is ranked up, and starts to select setting group number according to concern temperature highest VR video datas as at least one set of VR video datas after the switching pushed to user.

For example it is ranked up from high to low according to the concern temperature of each group, selection concern temperature highest that group VR video datas are used as at least one set of VR video datas after the switching pushed to user.

In order to meet flexible switching of the server to VR video datas, in embodiments of the present invention, above-mentioned side Method can also carry out following step:Video content change severity to multigroup VR video datas carries out reality When monitor;

Correspondingly, in above-mentioned steps S11, selection one group of VR video data of wherein at least is pushed away as to user At least one set of VR video datas after the switching sent, including:

According to it is the currently monitored to video content change severity height each group VR video datas are carried out Sequence;

The VR video datas that current video content change severity highest starts to select setting group number are made It is at least one set of VR video datas after the switching pushed to user.

For example it is ranked up from high to low according to the content change severity of each group, selection content change is fierce That group of VR video data of degree highest is used as at least one set of VR video counts after the switching pushed to user According to.

Further, the above-mentioned video content change severity to multigroup VR video datas is monitored, As shown in figure 4, including:

S41, the prospect to each picture frame in every group of VR video data are extracted;Prospect is each figure As the part in frame in addition to background;

Background be in each picture frame with respect to the part for less changing, and in addition be foreground part, area Foreground part and background parts can be examined using the various moving targets in image recognition technology in partial image frame Survey method, such as background difference method etc..

Prospect generally comprises dynamic target, and these targets may say dynamic personage, scene in scene of game Various moveable object of middle setting etc..

S42, to extract prospect in each target movement velocity, motion confusion degree and each target it Between distance in one or more, determine the change severity of VR video data contents.

On the whole, the movement velocity of each target is faster, and the confusion degree of motion is higher, between target away from Close to more, then more explanation current image frame is shown the scene of game of " fierce fighting state ".

Embodiment two:

Each group VR video datas are sent to playback terminal for second situation, i.e. server, by broadcasting Put instruction of the terminal according to server, or the result with user interaction, optionally play one of which or The situation of the multigroup VR videos of person, the real time playing method of second scene of game provided in an embodiment of the present invention, As shown in figure 5, can comprise the steps:

In S51, multigroup virtual reality (VR) video data sent from server, sent according to server The second control instruction or according to playback terminal perceive user trigger switching control operation, select to At least one set of VR video datas that family pushes;Multigroup VR video datas are respectively multiple different VR and take the photograph The video data of the different scene of game that camera is gathered;

S52, the selected at least one set of VR video datas of broadcasting.

The executor of above-mentioned steps S51, S52 is various forms of playback terminals, such as the institute in embodiment one State.

In step s 51, all groups of VR video datas have been sent to playback terminal by server, by broadcasting The VR videos that correspondence group is optionally played in end side to user are put, one kind is playback terminal according to server Instruction play, another situation is that the switching control that trigger according to user of playback terminal operates to switch.

Further, above-mentioned second control instruction, including:

The second control instruction sent in the VR videos of user's initial request game replaying scene;Second control System instruction is for indicating default at least one set of VR video datas as at least one set pushed to user VR video datas;

The second control instruction sent after default at least one set of video data is pushed to playback terminal, the Two control instructions, for indicating server to be swashed according to the concern temperature or content change of multigroup VR video datas At least one set of VR video datas that strong degree is reselected are used as at least one set of VR videos pushed to user Data.

The generation of the second control instruction, may refer in embodiment one the default policy selection of server local to The associated description of the data of at least one set of VR videos that user pushes.

Further, the switching control operation of user's triggering that playback terminal is perceived passes through following one or more Mode is obtained, including:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

In the embodiment of the present invention two, the control instruction of server is issued only for difference playback terminal, and Server is sent to the control instruction of playback terminal, and it is that the first control instruction and second control that it is called respectively Instruction.

Based on same inventive concept, the embodiment of the present invention additionally provide a kind of server, playback terminal and The real-time playing system of scene of game, by these devices and system institute solve problem principle with it is foregoing Method is similar, therefore the implementation of the device and system may refer to the implementation of preceding method, repeat part no longer Repeat.

The embodiment of the present invention additionally provides a kind of server 6, as shown in fig. 6, the server 6 includes:

Selecting module 61, for from multigroup Virtual Reality video data, according to local default strategy Or the first control instruction for receiving, select at least one set of VR video datas pushed to user;It is described Multigroup VR video datas are respectively the video of the different scene of game that multiple different VR video cameras are gathered Data;

Transport module 62, is broadcast for sending the data of at least one set of VR videos to playback terminal Put.

Further, above-mentioned first control instruction, including:

The first control that playback terminal sends according to the different groups of switching control operations of VR videos to server Instruction.

Further, above-mentioned first control instruction is obtained by following one or more mode:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

Further, above-mentioned selecting module 61, as shown in fig. 7, comprises:

First choice submodule 71, for initially sending the VR videos of game replaying scene to broadcasting eventually During end, selection regards default at least one set of VR video datas as at least one set of VR pushed to user Frequency evidence;

Second selection submodule 72, for default at least one set of video data be pushed to playback terminal it Afterwards, according to the concern temperature or content change severity of multigroup VR video datas, reselect wherein extremely Few one group of VR video data is used as at least one set of VR video datas pushed to user.

As shown in fig. 6, above-mentioned server provided in an embodiment of the present invention, can also include:Statistical module 63 With computing module 64;Wherein:

Statistical module 63, enters for the viewing total number of persons to multigroup VR video datas and/or viewing total degree Row real-time statistics;

Computing module 64, for according to it is described viewing total number of persons and/or viewing total degree and the viewing it is total Number and/or the viewing default weighted value of total degree, every group in the presently described multigroup VR video datas of calculating Concern temperature;

Correspondingly, above-mentioned second selection submodule 72, arranges specifically for the concern temperature to described every group Sequence, starts to select the VR video datas of setting group number as being pushed to user according to concern temperature highest At least one set of VR video datas after switching.

As shown in fig. 6, above-mentioned server provided in an embodiment of the present invention, can also include:Monitoring modular 65, Real-time monitoring is carried out for the video content change severity to multigroup VR video datas;

Correspondingly, the second selection submodule 72, specifically for swashing according to the currently monitored video content change arrived The height of strong degree is ranked up to each group VR video datas;By current video content change severity most High starts to select the VR video datas of setting group number as at least one set after the switching pushed to user VR video datas.

Further, above-mentioned monitoring modular 65, specifically for each picture frame in every group of VR video data Prospect is extracted;The prospect is the part in addition to background in each picture frame;To the prospect extracted In or many in the movement velocity of each target, the confusion degree of motion and the distance between each target , determine the change severity of VR video data contents.

The embodiment of the present invention additionally provides a kind of real-time playing system of scene of game, comprising this hair in the system The playback terminal of above-mentioned server 6 and at least one that bright embodiment is provided.

In said system provided in an embodiment of the present invention, server can be various forms of servers, bag Cloud Server etc. is included, playback terminal can be various mobile terminals such as mobile phone, panel computer, intelligence electricity Depending on, various intelligent glasses, the VR helmets etc. possess the hardware device, or software of media play function Media player, browser of form etc., can also be that the various of software and hardware combination possess media play The embedded device of function, the embodiment of the present invention is not construed as limiting to the type of server and playback terminal.

The embodiment of the present invention additionally provides a kind of playback terminal 8, as shown in figure 8, the playback terminal 8 includes:

Selecting module 81, for from multigroup Virtual Reality video data that server sends, according to clothes The second control instruction or the switching control operation of the user's triggering perceived according to playback terminal that business device sends, Select at least one set of VR video datas pushed to user;Multigroup VR video datas are respectively multiple The video data of the different scene of game that different VR video cameras are gathered;

Playing module 82, for playing selected at least one set of VR video datas.

Further, above-mentioned second control instruction, including:

The second control instruction sent in the VR videos of user's initial request game replaying scene;Described Two control instructions are used to indicate default at least one set of VR video datas as at least pushed to user Group VR video datas;

The second control instruction sent after default at least one set of video data is pushed to playback terminal, institute The second control instruction is stated, it is rich according to the concern temperature and content of multigroup VR video datas for indicating server At least one set of VR video datas that Fu Du is reselected are used as at least one set of VR video counts pushed to user According to.

Further, the switching control operation of user's triggering that playback terminal is perceived passes through following one or more Mode is obtained, including:

By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;

The instruction sent by the remote control equipment for perceiving playback terminal is obtained;

The instruction sent by the joystick for perceiving playback terminal is obtained;

Obtained by the angle change perceived produced by the motion of VR wearable devices.

The embodiment of the present invention additionally provides a kind of real-time playing system of scene of game, comprising service in the system Device and at least one above-mentioned playback terminal 8 provided in an embodiment of the present invention.

In the real time playing method and relevant apparatus and system of above-mentioned scene of game provided in an embodiment of the present invention, By server according to local default strategy or the first control instruction for receiving, the multigroup VR that will be gathered Video data selection at least one set sends playback terminal to, and playback terminal plays VR videos to user.Or, Server sends each group VR video datas to playback terminal, by playback terminal according to the instruction of server, Or the switching control instruction of user's triggering, optionally play one group of VR video of wherein at least, server Or playback terminal can neatly be pushed to the VR videos of user according to default policy selection, or The VR video push that server or playback terminal select user according to the control instruction of user is carried to user Specific solution of the VR videos in scene of game is live has been supplied, it is live ornamental game is improved At the same time it can also preferably with user interaction, further improve user experience.

Further, the real time playing method and relevant apparatus of above-mentioned scene of game provided in an embodiment of the present invention Among system, server can swash according to the concern temperature of local multigroup VR video datas or content change Strong degree, reselects one group of VR video data of wherein at least as at least one set of VR pushed to user Video data, realizes and is pushed away to switch according to the concern temperature or content change severity of VR video datas Give VR videos (the different angles in the switching of VR video groups, rather than same group of VR video of user The switching of video), it is fierce to scene to realize, the automatic identification and intelligence of the strong game scene of appreciative value Push, further increase the live sight of game.

It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or meter Calculation machine program product.Therefore, the present invention can be using complete hardware embodiment, complete software embodiment or knot Close the form of the embodiment in terms of software and hardware.And, the present invention can be used and wherein wrapped at one or more Containing computer usable program code computer-usable storage medium (including but not limited to magnetic disk storage and Optical memory etc.) on implement computer program product form.

The present invention is produced with reference to method according to embodiments of the present invention, equipment (system) and computer program The flow chart and/or block diagram of product is described.It should be understood that can by computer program instructions realize flow chart and / or block diagram in each flow and/or the flow in square frame and flow chart and/or block diagram and/ Or the combination of square frame.These computer program instructions to all-purpose computer, special-purpose computer, insertion can be provided The processor of formula processor or other programmable data processing devices is producing a machine so that by calculating The instruction of the computing device of machine or other programmable data processing devices is produced for realizing in flow chart one The device of the function of being specified in individual flow or multiple one square frame of flow and/or block diagram or multiple square frames.

These computer program instructions may be alternatively stored in can guide computer or the treatment of other programmable datas to set In the standby computer-readable memory for working in a specific way so that storage is in the computer-readable memory Instruction produce include the manufacture of command device, the command device realization in one flow of flow chart or multiple The function of being specified in one square frame of flow and/or block diagram or multiple square frames.

These computer program instructions can be also loaded into computer or other programmable data processing devices, made Obtain and series of operation steps is performed on computer or other programmable devices to produce computer implemented place Reason, so as to the instruction performed on computer or other programmable devices is provided for realizing in flow chart one The step of function of being specified in flow or multiple one square frame of flow and/or block diagram or multiple square frames.

Obviously, those skilled in the art can carry out various changes and modification without deviating from this to the present invention The spirit and scope of invention.So, if these modifications of the invention and modification belong to the claims in the present invention And its within the scope of equivalent technologies, then the present invention is also intended to comprising these changes and modification.

Claims (22)

1. a kind of real time playing method of scene of game, it is characterised in that including:
From multigroup Virtual Reality video data, according to local default strategy or receive first Control instruction, selects at least one set of VR video datas pushed to user;Multigroup VR video datas The video data of the different scene of game that respectively multiple different VR video cameras are gathered;
The data of at least one set of VR videos are sent to playback terminal to play out.
2. the method for claim 1, it is characterised in that first control instruction, including:
The first control that playback terminal sends according to the different groups of switching control operations of VR videos to server Instruction.
3. method as claimed in claim 2, it is characterised in that first control instruction is by following One or more mode is obtained:
By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;
The instruction sent by the remote control equipment for perceiving playback terminal is obtained;
The instruction sent by the joystick for perceiving playback terminal is obtained;
Obtained by the angle change perceived produced by the motion of VR wearable devices.
4. the method for claim 1, it is characterised in that according to local default policy selection to The data of at least one set of VR videos that user pushes, including:
When initially the VR videos of game replaying scene are sent to playback terminal, selection by it is default at least One group of VR video data is used as at least one set of VR video datas pushed to user;
After default at least one set of video data is pushed to playback terminal, according to multigroup VR video datas Concern temperature or content change severity, reselect one group of VR video data of wherein at least as to At least one set of VR video datas that user pushes.
5. method as claimed in claim 4, it is characterised in that also include:
Viewing total number of persons and/or viewing total degree to multigroup VR video datas carry out real-time statistics;
According to the viewing total number of persons and/or viewing total degree and the viewing total number of persons and/or total time of viewing The default weighted value of number, calculates every group in presently described multigroup VR video datas of concern temperature;
Selection one group of VR video data of wherein at least is used as at least one set of VR after the switching pushed to user Video data, including:
Concern temperature to described every group is ranked up, and starts to select setting group number according to concern temperature highest VR video datas as at least one set of VR video datas after the switching pushed to user.
6. method as claimed in claim 4, it is characterised in that also include:
Video content change severity to multigroup VR video datas carries out real-time monitoring;
Selection one group of VR video data of wherein at least is used as at least one set of VR after the switching pushed to user Video data, including:
According to it is the currently monitored to video content change severity height each group VR video datas are carried out Sequence;
The VR video datas that current video content change severity highest starts to select setting group number are made It is at least one set of VR video datas after the switching pushed to user.
7. method as claimed in claim 6, it is characterised in that described to multigroup VR video datas Video content change severity is monitored, including:
Prospect to each picture frame in every group of VR video data is extracted;The prospect is each image Part in frame in addition to background;
To extract prospect in each target movement velocity, motion confusion degree and each target between away from One or more in, determine the change severity of VR video data contents.
8. a kind of real time playing method of scene of game, it is characterised in that including:
In the multigroup Virtual Reality video data sent from server, according to the second control that server sends The switching control operation that system instruction or the user perceived according to playback terminal trigger, selects what is pushed to user At least one set of VR video datas;Multigroup VR video datas are respectively multiple different VR video cameras The video data of the different scene of game for being gathered;
Play selected at least one set of VR video datas.
9. method as claimed in claim 8, it is characterised in that second control instruction, including:
The second control instruction sent in the VR videos of user's initial request game replaying scene;Described Two control instructions are used to indicate default at least one set of VR video datas as at least pushed to user Group VR video datas;
The second control instruction sent after default at least one set of video data is pushed to playback terminal, institute The second control instruction is stated, for indicating server to become according to the concern temperature or content of multigroup VR video datas At least one set of VR video datas that change severity degree is reselected are used as at least one set pushed to user VR video datas.
10. method as claimed in claim 9, it is characterised in that user's triggering that playback terminal is perceived Switching control operation is obtained by following one or more mode, including:
By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;
The instruction sent by the remote control equipment for perceiving playback terminal is obtained;
The instruction sent by the joystick for perceiving playback terminal is obtained;
Obtained by the angle change perceived produced by the motion of VR wearable devices.
A kind of 11. servers, it is characterised in that including:
Selecting module, for from multigroup Virtual Reality video data, according to local default strategy or The first control instruction that person receives, selects at least one set of VR video datas pushed to user;It is described many Group VR video datas are respectively the video counts of the different scene of game that multiple different VR video cameras are gathered According to;
Transport module, plays out for sending the data of at least one set of VR videos to playback terminal.
12. servers as claimed in claim 11, it is characterised in that first control instruction, bag Include:
The first control that playback terminal sends according to the different groups of switching control operations of VR videos to server Instruction.
13. servers as claimed in claim 12, it is characterised in that first control instruction passes through Following one or more mode are obtained:
By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;
The instruction sent by the remote control equipment for perceiving playback terminal is obtained;
The instruction sent by the joystick for perceiving playback terminal is obtained;
Obtained by the angle change perceived produced by the motion of VR wearable devices.
14. servers as claimed in claim 12, it is characterised in that selecting module, including:
First choice submodule, for initially sending the VR videos of game replaying scene to playback terminal When, select default at least one set of VR video datas as at least one set of VR videos pushed to user Data;
Second selection submodule, for being pushed to after playback terminal in default at least one set of video data, According to the concern temperature or content change severity of multigroup VR video datas, wherein at least one is reselected Group VR video datas are used as at least one set of VR video datas pushed to user.
15. servers as claimed in claim 14, it is characterised in that also include:Statistical module and meter Calculate module;
The statistical module, enters for the viewing total number of persons to multigroup VR video datas and/or viewing total degree Row real-time statistics;
Computing module, for according to the viewing total number of persons and/or viewing total degree and the viewing total number of persons And/or the viewing default weighted value of total degree, calculate every group in presently described multigroup VR video datas of concern Temperature;
Second selection submodule, is ranked up specifically for the concern temperature to described every group, according to concern heat Degree highest starts to select the VR video datas of setting group number as at least after the switching pushed to user Group VR video datas.
16. servers as claimed in claim 14, it is characterised in that also include:Monitoring modular, uses Real-time monitoring is carried out in the video content change severity to multigroup VR video datas;
Second selection submodule, the height specifically for changing severity according to the currently monitored video content for arriving It is low that each group VR video datas are ranked up;Current video content change severity highest is started into choosing The VR video datas of setting group number are selected as at least one set of VR video datas after the switching pushed to user.
17. servers as claimed in claim 16, it is characterised in that the monitoring modular, it is specific to use The prospect of each picture frame is extracted in every group of VR video data;The prospect is each picture frame In part in addition to background;To extract prospect in each target movement velocity, motion confusion degree with And one or more in the distance between each target, determine the change severity of VR video data contents.
18. a kind of real-time playing systems of scene of game, it is characterised in that comprising such as right in the system It is required that server and at least one playback terminal described in 11 to 17 any one.
A kind of 19. playback terminals, it is characterised in that including:
Selecting module, for from multigroup Virtual Reality video data that server sends, according to service The second control instruction or the switching control operation of the user's triggering perceived according to playback terminal that device sends, choosing Select at least one set of VR video datas pushed to user;Multigroup VR video datas are respectively multiple not The video data of the different scene of game that same VR video cameras are gathered;
Playing module, for playing selected at least one set of VR video datas.
20. playback terminals as claimed in claim 19, it is characterised in that second control instruction, Including:
The second control instruction sent in the VR videos of user's initial request game replaying scene;Described Two control instructions are used to indicate default at least one set of VR video datas as at least pushed to user Group VR video datas;
The second control instruction sent after default at least one set of video data is pushed to playback terminal, institute The second control instruction is stated, it is rich according to the concern temperature and content of multigroup VR video datas for indicating server At least one set of VR video datas that Fu Du is reselected are used as at least one set of VR video counts pushed to user According to.
21. playback terminals as claimed in claim 20, it is characterised in that the user that playback terminal is perceived The switching control operation of triggering is obtained by following one or more mode, including:
By perceive screen to playback terminal, the touch-control of keyboard or manipulation button and obtain;
The instruction sent by the remote control equipment for perceiving playback terminal is obtained;
The instruction sent by the joystick for perceiving playback terminal is obtained;
Obtained by the angle change perceived produced by the motion of VR wearable devices.
22. a kind of real-time playing systems of scene of game, it is characterised in that server is included in the system With at least one playback terminal as described in any one of claim 19 to 21.
CN201511023572.2A 2015-12-31 2015-12-31 The real time playing method and relevant apparatus and system of a kind of scene of game CN106937135A (en)

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