CN109598801A - Broadcast information processing method and system - Google Patents
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- CN109598801A CN109598801A CN201811644821.3A CN201811644821A CN109598801A CN 109598801 A CN109598801 A CN 109598801A CN 201811644821 A CN201811644821 A CN 201811644821A CN 109598801 A CN109598801 A CN 109598801A
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- 230000010365 information processing Effects 0.000 title claims abstract description 23
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 44
- 230000008569 process Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000005516 engineering process Methods 0.000 abstract description 15
- 230000001360 synchronised effect Effects 0.000 description 10
- 230000003190 augmentative effect Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 6
- 235000015243 ice cream Nutrition 0.000 description 6
- 238000005094 computer simulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
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- 239000011800 void material Substances 0.000 description 1
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Abstract
This application discloses a kind of broadcast information processing methods.This method includes obtaining persona information to be played, generates virtual leading role's information according to the persona information；Obtain the background demand information where virtual leading role corresponding with virtual leading role's information；The broadcasting background information of the virtual leading role is generated according to the background demand information；Obtain the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand information includes azimuth information of the required camera lens relative to the virtual leading role；The broadcasting shot information of the virtual leading role is generated according to the azimuth information；It is generated according to virtual leading role's information, the broadcasting background information and the broadcasting shot information and plays video.Present invention also provides a kind of for implementing the broadcast information processing system of the above method.Present application addresses preset fixed performance scene in the related technology for user to cause user can not the poor technical problem of personalized designs, user experience.
Description
Technical field
This application involves electronic communication technology fields, in particular to a kind of broadcast information processing method and system.
Background technique
Everyone has the dream when idol, it is desirable to which oneself can be attracted the attention of millions of people, and pass through song heartily under spotlight
It the forms such as sings, perform to show off.But in real world, the factors such as individual capability difference cause most people cannot achieve to work as
The dream of idol.Augmented reality is a kind of by " seamless " the integrated new technology of real world information and virtual world information,
It is entity information (visual information, sound, the taste that script is difficult to experience in the certain time spatial dimension of real world
Road, tactile etc.), it by science and technology such as computers, is superimposed again after analog simulation, by virtual Information application to real world, quilt
Human sensory is perceived, to reach the sensory experience of exceeding reality, true environment and virtual object are added in real time
Same picture or space exist simultaneously.By augmented reality, everyone can start in virtual world and sings
Meeting is performed heartily.It is in the related technology usually that user presets fixed performance scene, user can only be according to preset field
Scape is performed, and can not carry out personalized designs to virtual performance scene, user experience is poor.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
The main purpose of the application is to provide a kind of broadcast information processing method and system, to solve at least the above problems
One of.
To achieve the goals above, according to the one aspect of the application, a kind of broadcast information processing method, the party are provided
Method includes:
Persona information to be played is obtained, virtual leading role's information is generated according to the persona information；Obtain with
Background demand information where the corresponding virtual leading role of virtual leading role's information generates institute according to the background demand information
State the broadcasting background information of virtual leading role；Obtain the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand
Information includes azimuth information of the required camera lens relative to the virtual leading role；The virtual leading role is generated according to the azimuth information
Broadcasting shot information；It is broadcast according to the generation of virtual leading role's information, the broadcasting background information and the broadcasting shot information
Put video.
Further, method as the aforementioned, the camera lens demand information further include required camera lens relative to the virtual master
The range information at angle；The broadcasting shot information that the virtual leading role is generated according to the azimuth information includes: according to
Azimuth information and the range information generate the broadcasting shot information of the virtual leading role.
Further, method as the aforementioned, the camera lens demand information further include described virtual using the shooting of required camera lens
The technological information of leading role；The broadcasting shot information for generating the virtual leading role according to the azimuth information includes: according to institute
It states azimuth information and the technological information generates the broadcasting shot information of the virtual leading role.
Further, method as the aforementioned, the acquisition virtual leading role place corresponding with virtual leading role's information
Background demand information, including real background information and stage property demand information where obtaining the virtual leading role, wherein the road
Tool demand information includes the location information of stage property information and stage property corresponding with the stage property information.
Further, method as the aforementioned, the acquisition virtual leading role place corresponding with virtual leading role's information
Background demand information, the light information including background where obtaining the virtual leading role.
To achieve the goals above, according to the another aspect of the application, a kind of broadcast information processing system is provided, this is
System includes shooting unit, information transmission unit, information process unit, wherein the information process unit includes that personage generates list
Member, Background generation unit and video generation unit；The shooting unit, for obtaining persona information to be played；It is described
Information transmission unit, for the persona information to be transmitted to personage's generation unit；Personage's generation unit is used
According to the virtual leading role's information of persona information generation；The information transmission unit, for obtaining and the virtual master
Background demand information where the corresponding virtual leading role of angle information is simultaneously transmitted to the Background generation unit；The Background generation
Unit, for generating the broadcasting background information of the virtual leading role according to the background demand information；The information transmission unit,
For obtaining the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand information includes that required camera lens is opposite
In the azimuth information of the virtual leading role；The information process unit, for generating the virtual master according to the azimuth information
The broadcasting shot information at angle；The video generation unit, for according to virtual leading role's information, the broadcasting background information and
The broadcasting shot information, which generates, plays video.
Further, system as the aforementioned, the camera lens demand information further include required camera lens relative to the virtual master
The range information at angle；The information process unit is also used to generate the void according to the azimuth information and the range information
The broadcasting shot information of quasi- leading role.
Further, system as the aforementioned, the camera lens demand information further include described virtual using the shooting of required camera lens
The technological information of leading role；The information process unit is also used to according to the azimuth information and technological information generation
The broadcasting shot information of virtual leading role.
Further, system as the aforementioned, the acquisition virtual leading role place corresponding with virtual leading role's information
Background demand information, including real background information and stage property demand information where obtaining the virtual leading role, wherein the road
Tool demand information includes the location information of stage property information and stage property corresponding with the stage property information.
Further, system as the aforementioned, the acquisition virtual leading role place corresponding with virtual leading role's information
Background demand information, the light information including background where obtaining the virtual leading role.
In the embodiment of the present application, using the side for obtaining persona information, background demand information and camera lens demand information
Formula, by converting virtual leading role's information for persona information, background demand information and camera lens demand information, playing background letter
Breath and broadcasting shot information, raw according to virtual leading role's information, the broadcasting background information and the broadcasting shot information
At video is played, achieve the purpose that generation different background, camera lens style of shooting are different on demand, so that realizing user can be a
Propertyization designs scene, the technical effect of script virtually performed, and then solve is usually that user presets in the related technology
Fixed performance scene causes user that can only perform according to preset scene, can not carry out to virtual performance scene a
Propertyization design, the poor technical problem of user experience.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is a kind of flow diagram for broadcast information processing method that the application one embodiment provides；
Fig. 2 is a kind of flow diagram for broadcast information processing method that the application one embodiment provides；
Fig. 3 is a kind of flow diagram for broadcast information processing method that the application one embodiment provides；And
Fig. 4 is a kind of structural schematic diagram for broadcast information processing system that the application one embodiment provides.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
According to embodiments of the present invention 1, a kind of broadcast information processing method is provided, as shown in Figure 1, this method includes as follows
The step of:
Step S1. obtains persona information to be played, generates virtual leading role's information according to the persona information；
Specifically, user can shoot true portrait by filming apparatus such as the built-in or external cameras of user terminal, user terminal or with
True portrait can be substituted for virtual image by the processing unit in the server of family end connection, can be whole body images replacement,
It can be only head portrait replacement, virtual image includes cartoon character, cartoon figure, star character, video display performer etc., for example, can
Personal image, is become the virtual portrait of cartoon character style by the parameter that personal image is changed to personal image by filtering techniques
Model.
Step S2. obtains the background demand information where virtual leading role corresponding with virtual leading role's information；Specifically
Ground, user can choose virtual scene or real scene, and virtual performance background can be preset in user terminal software, can such as accommodate 1000
Indoor arenas, or the stadium shop that can accommodate 20000 spectators of spectators etc. can also shoot the true field where user
Scape, such as commercial street square.
Step S3. generates the broadcasting background information of the virtual leading role according to the background demand information；Specifically, it presets
Virtual performance background can be pre-generated by the processing unit in user terminal or the server being connect with user terminal, real scene by
The filming apparatus such as the built-in or external camera of user terminal shoot to obtain.
Step S4. obtains the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand information includes institute
Need camera lens relative to the azimuth information of the virtual leading role；
Step S5. generates the broadcasting shot information of the virtual leading role according to the azimuth information；
Specifically, user can be in user terminal personalized designs in the camera lens side of the shooting performing artist of some Show Time section
Position 30 ° etc. on the right side of face performing artist, performing artist, is then generating angle lens when performing video 45 ° on the left of performing artist
Then it is set for according to user, and such as " 10.00 minutes to 10.10 minutes, camera lens 45 ° of shootings on the left of performing artist；10.10 points
To 10.13 minutes, camera lens was shot for 30 ° clock on the left of performing artist ".
Step S6. is broadcast according to the generation of virtual leading role's information, the broadcasting background information and the broadcasting shot information
Put video.
Specifically, if user selects default background, using virtual reality technology according to synchronous with real person virtual
Leading role, the preset virtual broadcasting camera lens generation broadcasting video for playing background and user individual setting.Virtual reality technology is
A kind of computer simulation system that can be created with the experiencing virtual world, it generates a kind of simulated environment using computer, is one
The system emulation of kind Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and entity behavior makes user be immersed to the environment
In.
Specifically, if user selects real background, i.e., the virtual portrait generated according to true portrait is added to performing artist
In the real background at place, then using augmented reality according to where the virtual leading role synchronous with real person, performing artist
Real background and the broadcasting camera lens of user individual setting generate and play video.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions
It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not
The sequence being same as herein executes shown or described step.
According to embodiments of the present invention 1, it additionally provides a kind of for implementing the broadcast information of above-mentioned broadcast information processing method
Processing system, as shown in figure 4, the system includes shooting unit, information transmission unit, information process unit, wherein the information
Processing unit includes personage's generation unit, Background generation unit and video generation unit；
The shooting unit, for obtaining persona information to be played；Specifically, shooting unit can be user terminal
The filming apparatus such as built-in or external camera.
The information transmission unit, for the persona information to be transmitted to personage's generation unit；
Specifically, information process unit may be provided in user terminal or the server connecting with user terminal.
Personage's generation unit, for generating virtual leading role's information according to the persona information；Specifically, it can incite somebody to action
True portrait can be whole body images conversion for virtual image is converted into, and be also possible to only head portrait replacement, and virtual image includes dynamic
Unrestrained personage, cartoon figure, star character, video display performer etc., for example, personal image can be changed person figure by filtering techniques
Personal image is become the virtual dummy of cartoon character style by the parameter of picture.
The information transmission unit, for obtaining the background where virtual leading role corresponding with virtual leading role's information
Demand information is simultaneously transmitted to the Background generation unit；Specifically, user can select virtual scene or true field in user terminal
Scape can preset virtual performance background in user terminal software, can such as accommodate the indoor arenas of 1000 spectators, or can accommodate 20000 sights
Many stadium shops etc., can also shoot the real scene where user, such as commercial street square.
The Background generation unit, the broadcasting background for generating the virtual leading role according to the background demand information are believed
Breath；Specifically, preset virtual performance background can be preparatory by the processing unit in user terminal or the server connecting with user terminal
It generates, real scene is as built in user terminal or the filming apparatus such as external camera shoot to obtain.
The information transmission unit, for obtaining the camera lens demand information for shooting the virtual leading role, wherein the camera lens
Demand information includes azimuth information of the required camera lens relative to the virtual leading role；
The information process unit, for generating the broadcasting shot information of the virtual leading role according to the azimuth information；
Specifically, user can be in user terminal personalized designs in the camera lens side of the shooting performing artist of some Show Time section
Position 30 ° etc. on the right side of face performing artist, performing artist, is then generating angle lens when performing video 45 ° on the left of performing artist
Then it is set for according to user, and such as " 10.00 minutes to 10.10 minutes, camera lens 45 ° of shootings on the left of performing artist；10.10 points
To 10.13 minutes, camera lens was shot for 30 ° clock on the left of performing artist ".
The video generation unit, for according to virtual leading role's information, the broadcasting background information and the broadcasting
Shot information, which generates, plays video.
Specifically, if user selects default background, using virtual reality technology according to synchronous with real person virtual
Leading role, the preset virtual broadcasting camera lens generation broadcasting video for playing background and user individual setting.Virtual reality technology is
A kind of computer simulation system that can be created with the experiencing virtual world, it generates a kind of simulated environment using computer, is one
The system emulation of kind Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and entity behavior makes user be immersed to the environment
In.
Specifically, if user selects real background, i.e., the virtual portrait generated according to true portrait is added to performing artist
In the real background at place, then using augmented reality according to where the virtual leading role synchronous with real person, performing artist
Real background and the broadcasting camera lens of user individual setting generate and play video.
According to embodiments of the present invention 2, a kind of broadcast information processing method is provided, as shown in Fig. 2, this method includes as follows
The step of:
Step S1. obtains persona information to be played, generates virtual leading role's information according to the persona information；
Specifically, user can shoot true portrait by filming apparatus such as the built-in or external cameras of user terminal, user terminal or with
True portrait can be substituted for virtual image by the processing unit in the server of family end connection, can be whole body images replacement,
It can be only head portrait replacement, virtual image includes cartoon character, cartoon figure, star character, video display performer etc., for example, can
Personal image, is become the virtual portrait of cartoon character style by the parameter that personal image is changed to personal image by filtering techniques
Model.
Step S2. obtains the background demand information where virtual leading role corresponding with virtual leading role's information；
Further, the back where the virtual leading role corresponding with virtual leading role's information of acquisition described in step S211.
Scape demand information, including obtain real background information and stage property demand information where the virtual leading role, wherein the stage property needs
Seeking information includes the location information of stage property information and stage property corresponding with the stage property information.
Specifically, the real scene where user being shot performing artist is used as background, such as commercial street square is played
Family can also select to want to be arranged in the stage property in the broadcasting background based on real background, the cloth such as in the square of commercial street in user terminal
Set an ice cream sales cart, a balloon sells pedlar, the child that pulley is sliding etc., for setting off performance atmosphere by contrast；Also
Settable stage property position, such as ice cream sales cart is arranged in square southwest corner, and it is close on square that balloon is sold pedlar's setting
Entry position etc..
Step S3. generates the broadcasting background information of the virtual leading role according to the background demand information；Specifically, example
Such as, the broadcasting background of generation be include that southwest corner has an ice cream sales cart, has a balloon to sell close to entry position
Pedlar, the commercial street square for having a child sliding in pulley.
Step S411. obtains the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand information includes
Azimuth information and range information of the required camera lens relative to the virtual leading role；
Step S511. generates the broadcasting shot information of the virtual leading role according to the azimuth information and range information；
Specifically, user can be in user terminal personalized designs in the camera lens side of the shooting performing artist of some Show Time section
Position 30 ° etc. on the right side of face performing artist, performing artist, can also design the bat in some Show Time section 45 ° on the left of performing artist
It takes the photograph the distance of camera lens of performing artist, such as panorama, middle scape, close shot, feature, micro-, is then generating camera lens angle when performing video
Degree is then set for according to user, and such as " 10.00 minutes to 10.10 minutes, camera lens was 45 ° on the left of performing artist, middle scape shooting；
10.10 minutes to 10.13 minutes, camera lens face performing artist, panorama (shooting spectators) ".
Step S6. is broadcast according to the generation of virtual leading role's information, the broadcasting background information and the broadcasting shot information
Put video.Specifically, the virtual portrait generated according to true portrait is added in the real background where performing artist, then used
Augmented reality according to where the virtual leading role synchronous with real person, performing artist real background and user individual be arranged
Broadcasting camera lens generate play video.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions
It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not
The sequence being same as herein executes shown or described step.
According to embodiments of the present invention 2, it additionally provides a kind of for implementing the broadcast information of above-mentioned broadcast information processing method
Processing system, as shown in figure 4, the system includes shooting unit, information transmission unit, information process unit, wherein the information
Processing unit includes personage's generation unit, Background generation unit and video generation unit；
The shooting unit, for obtaining persona information to be played；Specifically, shooting unit can be user terminal
The filming apparatus such as built-in or external camera.
The information transmission unit, for the persona information to be transmitted to personage's generation unit；
Specifically, information process unit may be provided in user terminal or the server connecting with user terminal.
Personage's generation unit, for generating virtual leading role's information according to the persona information；Specifically, it can incite somebody to action
True portrait can be whole body images conversion for virtual image is converted into, and be also possible to only head portrait replacement, and virtual image includes dynamic
Unrestrained personage, cartoon figure, star character, video display performer etc., for example, personal image can be changed person figure by filtering techniques
Personal image is become the virtual dummy of cartoon character style by the parameter of picture.
The information transmission unit, for obtaining the background where virtual leading role corresponding with virtual leading role's information
Demand information is simultaneously transmitted to the Background generation unit；
Further, the background demand letter where the acquisition virtual leading role corresponding with virtual leading role's information
Breath, including obtain real background information and stage property demand information where the virtual leading role, wherein the stage property demand information packet
Include the location information of stage property information and stage property corresponding with the stage property information.
Specifically, the real scene where user being shot performing artist is used as background, such as commercial street square is played
Family can also select to want to be arranged in the stage property in the broadcasting background based on real background, the cloth such as in the square of commercial street in user terminal
Set an ice cream sales cart, a balloon sells pedlar, the child that pulley is sliding etc., for setting off performance atmosphere by contrast；Also
Settable stage property position, such as ice cream sales cart is arranged in square southwest corner, and it is close on square that balloon is sold pedlar's setting
Entry position etc..
The Background generation unit, the broadcasting background for generating the virtual leading role according to the background demand information are believed
Breath；Specifically, for example, the broadcasting background generated is to include that southwest corner has an ice cream sales cart, has close to entry position
The commercial street square that one balloon sells pedlar, has a child sliding in pulley.
The information transmission unit, for obtaining the camera lens demand information for shooting the virtual leading role, wherein the camera lens
Demand information includes azimuth information and range information of the required camera lens relative to the virtual leading role；
The information process unit, for generating the broadcasting of the virtual leading role according to the azimuth information and range information
Shot information；
Specifically, user can be in user terminal personalized designs in the camera lens side of the shooting performing artist of some Show Time section
Position 30 ° etc. on the right side of face performing artist, performing artist, can also design the bat in some Show Time section 45 ° on the left of performing artist
It takes the photograph the distance of camera lens of performing artist, such as panorama, middle scape, close shot, feature, micro-, is then generating camera lens angle when performing video
Degree is then set for according to user, and such as " 10.00 minutes to 10.10 minutes, camera lens was 45 ° on the left of performing artist, middle scape shooting；
10.10 minutes to 10.13 minutes, camera lens face performing artist, panorama (shooting spectators) ".
The video generation unit, for according to virtual leading role's information, the broadcasting background information and the broadcasting
Shot information, which generates, plays video.Specifically, the virtual portrait generated according to true portrait is added to true where performing artist
In real background, then using augmented reality according to the real background where the virtual leading role synchronous with real person, performing artist
It is generated with the broadcasting camera lens of user individual setting and plays video.
According to embodiments of the present invention 3, a kind of broadcast information processing method is provided, as shown in figure 3, this method includes as follows
The step of:
Step S1. obtains persona information to be played, generates virtual leading role's information according to the persona information；
Specifically, user can shoot true portrait by filming apparatus such as the built-in or external cameras of user terminal, user terminal or with
True portrait can be substituted for virtual image by the processing unit in the server of family end connection, can be whole body images replacement,
It can be only head portrait replacement, virtual image includes cartoon character, cartoon figure, star character, video display performer etc., for example, can
Personal image, is become the virtual portrait of cartoon character style by the parameter that personal image is changed to personal image by filtering techniques
Model.
Step S2. obtains the background demand information where virtual leading role corresponding with virtual leading role's information；
Further, the back where the virtual leading role corresponding with virtual leading role's information of acquisition described in step S221.
Scape demand information, the light information including background where obtaining the virtual leading role.
Specifically, user can choose virtual scene or real scene, and virtual performance background can be preset in user terminal software,
The indoor arenas, or the stadium shop that can accommodate 20000 spectators etc. that 1000 spectators can such as be accommodated, can also shoot user
The real scene at place, such as commercial street square；Shooting performing artist when user can also perform according to the hobby design of oneself
Light such as selects scene for indoor arenas, and 10.00 minutes to 10.10 minutes, column light；10.10 minutes to 10.30 minutes, ear
Light ".
Step S3. generates the broadcasting background information of the virtual leading role according to the background demand information；Specifically, it presets
Virtual performance background can be pre-generated by the processing unit in user terminal or the server being connect with user terminal, real scene by
The filming apparatus such as the built-in or external camera of user terminal shoot to obtain.
Step S421. obtains the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand information includes
Required camera lens shoots the technological information of the virtual leading role relative to the azimuth information of the virtual leading role and using required camera lens；
Step S521. is generated according to the azimuth information and using the technological information that required camera lens shoots the virtual leading role
The broadcasting shot information of the virtual leading role；
Specifically, user can be in user terminal personalized designs in the camera lens side of the shooting performing artist of some Show Time section
Position 30 ° etc. on the right side of face performing artist, performing artist, can also be designed using described in the shooting of required camera lens 45 ° on the left of performing artist
The skill of virtual leading role, such as push away, draw, shaking, moving, with then generating angle lens when performing video then according to user's
It is set for, such as " 10.00 minutes to 10.10 minutes, camera lens promoted 45 ° on the left of performing artist；10.10 minutes to 10.13 points
Clock, camera lens face performing artist shake ".
Step S6. is broadcast according to the generation of virtual leading role's information, the broadcasting background information and the broadcasting shot information
Put video.
Specifically, if user selects default background, using virtual reality technology according to synchronous with real person virtual
Leading role, the preset virtual broadcasting camera lens generation broadcasting video for playing background and user individual setting.Virtual reality technology is
A kind of computer simulation system that can be created with the experiencing virtual world, it generates a kind of simulated environment using computer, is one
The system emulation of kind Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and entity behavior makes user be immersed to the environment
In.
Specifically, if user selects real background, i.e., the virtual portrait generated according to true portrait is added to performing artist
In the real background at place, then using augmented reality according to where the virtual leading role synchronous with real person, performing artist
Real background and the broadcasting camera lens of user individual setting generate and play video.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions
It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not
The sequence being same as herein executes shown or described step.
According to embodiments of the present invention 3, it additionally provides a kind of for implementing the broadcast information of above-mentioned broadcast information processing method
Processing system, as shown in figure 4, the system includes shooting unit, information transmission unit, information process unit, wherein the information
Processing unit includes personage's generation unit, Background generation unit and video generation unit；
The shooting unit, for obtaining persona information to be played；Specifically, shooting unit can be user terminal
The filming apparatus such as built-in or external camera.
The information transmission unit, for the persona information to be transmitted to personage's generation unit；
Specifically, information process unit may be provided in user terminal or the server connecting with user terminal.
Personage's generation unit, for generating virtual leading role's information according to the persona information；Specifically, it can incite somebody to action
True portrait can be whole body images conversion for virtual image is converted into, and be also possible to only head portrait replacement, and virtual image includes dynamic
Unrestrained personage, cartoon figure, star character, video display performer etc., for example, personal image can be changed person figure by filtering techniques
Personal image is become the virtual dummy of cartoon character style by the parameter of picture.
The information transmission unit, for obtaining the background where virtual leading role corresponding with virtual leading role's information
Demand information is simultaneously transmitted to the Background generation unit；
Further, the background demand letter where the acquisition virtual leading role corresponding with virtual leading role's information
Breath, the light information including background where obtaining the virtual leading role.
Specifically, user can choose virtual scene or real scene, and virtual performance background can be preset in user terminal software,
The indoor arenas, or the stadium shop that can accommodate 20000 spectators etc. that 1000 spectators can such as be accommodated, can also shoot user
The real scene at place, such as commercial street square；Shooting performing artist when user can also perform according to the hobby design of oneself
Light such as selects scene for indoor arenas, and 10.00 minutes to 10.10 minutes, column light；10.10 minutes to 10.30 minutes, ear
Light ".
The Background generation unit, the broadcasting background for generating the virtual leading role according to the background demand information are believed
Breath；Specifically, preset virtual performance background can be preparatory by the processing unit in user terminal or the server connecting with user terminal
It generates, real scene is as built in user terminal or the filming apparatus such as external camera shoot to obtain.
The information transmission unit, for obtaining the camera lens demand information for shooting the virtual leading role, wherein the camera lens
Demand information includes required camera lens relative to the azimuth information of the virtual leading role and using the required camera lens shooting virtual master
The technological information at angle；
The information process unit, for generating the virtual leading role's according to the azimuth information and the technological information
Play shot information；
Specifically, user can be in user terminal personalized designs in the camera lens side of the shooting performing artist of some Show Time section
Position 30 ° etc. on the right side of face performing artist, performing artist, can also be designed using described in the shooting of required camera lens 45 ° on the left of performing artist
The skill of virtual leading role, such as push away, draw, shaking, moving, with then generating angle lens when performing video then according to user's
It is set for, such as " 10.00 minutes to 10.10 minutes, camera lens promoted 45 ° on the left of performing artist；10.10 minutes to 10.13 points
Clock, camera lens face performing artist shake ".
The video generation unit, for according to virtual leading role's information, the broadcasting background information and the broadcasting
Shot information, which generates, plays video.
Specifically, if user selects default background, using virtual reality technology according to synchronous with real person virtual
Leading role, the preset virtual broadcasting camera lens generation broadcasting video for playing background and user individual setting.Virtual reality technology is
A kind of computer simulation system that can be created with the experiencing virtual world, it generates a kind of simulated environment using computer, is one
The system emulation of kind Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and entity behavior makes user be immersed to the environment
In.
Specifically, if user selects real background, i.e., the virtual portrait generated according to true portrait is added to performing artist
In the real background at place, then using augmented reality according to where the virtual leading role synchronous with real person, performing artist
Real background and the broadcasting camera lens of user individual setting generate and play video.
It should be noted that term " includes " and " tool in the description and claims of this application and above-mentioned attached drawing
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general
Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed
Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored
Be performed by computing device in the storage device, perhaps they are fabricated to each integrated circuit modules or by they
In multiple modules or step be fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific
Hardware and software combines.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of broadcast information processing method characterized by comprising
Persona information to be played is obtained, virtual leading role's information is generated according to the persona information；
Obtain the background demand information where virtual leading role corresponding with virtual leading role's information；
The broadcasting background information of the virtual leading role is generated according to the background demand information；
Obtain the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand information includes that required camera lens is opposite
In the azimuth information of the virtual leading role；
The broadcasting shot information of the virtual leading role is generated according to the azimuth information；
It is generated according to virtual leading role's information, the broadcasting background information and the broadcasting shot information and plays video.
2. the method according to claim 1, wherein the camera lens demand information further include required camera lens relative to
The range information of the virtual leading role；
The broadcasting shot information for generating the virtual leading role according to the azimuth information include: according to the azimuth information and
The range information generates the broadcasting shot information of the virtual leading role.
3. the method according to claim 1, wherein the camera lens demand information further includes being clapped using required camera lens
Take the photograph the technological information of the virtual leading role；
The broadcasting shot information for generating the virtual leading role according to the azimuth information include: according to the azimuth information and
The technological information generates the broadcasting shot information of the virtual leading role.
4. the method according to claim 1, which is characterized in that the acquisition and the virtual leading role
Background demand information where the corresponding virtual leading role of information, including real background information where obtaining the virtual leading role and
Stage property demand information, wherein the stage property demand information includes the position of stage property information and stage property corresponding with the stage property information
Confidence breath.
5. the method according to claim 1, which is characterized in that the acquisition and the virtual leading role
Background demand information where the corresponding virtual leading role of information, the light letter including background where obtaining the virtual leading role
Breath.
6. a kind of broadcast information processing system, which is characterized in that including shooting unit, information transmission unit, information process unit,
Wherein, the information process unit includes personage's generation unit, Background generation unit and video generation unit；
The shooting unit, for obtaining persona information to be played；
The information transmission unit, for the persona information to be transmitted to personage's generation unit；
Personage's generation unit, for generating virtual leading role's information according to the persona information；
The information transmission unit, for obtaining the background demand where virtual leading role corresponding with virtual leading role's information
Information is simultaneously transmitted to the Background generation unit；
The Background generation unit, for generating the broadcasting background information of the virtual leading role according to the background demand information；
The information transmission unit, for obtaining the camera lens demand information for shooting the virtual leading role, wherein the camera lens demand
Information includes azimuth information of the required camera lens relative to the virtual leading role；
The information process unit, for generating the broadcasting shot information of the virtual leading role according to the azimuth information；
The video generation unit, for according to virtual leading role's information, the broadcasting background information and the broadcasting camera lens
Information, which generates, plays video.
7. system according to claim 6, which is characterized in that the camera lens demand information further include required camera lens relative to
The range information of the virtual leading role；
The information process unit is also used to generate broadcasting for the virtual leading role according to the azimuth information and the range information
Put shot information.
8. system according to claim 6, which is characterized in that the camera lens demand information further includes being clapped using required camera lens
Take the photograph the technological information of the virtual leading role；
The information process unit is also used to generate broadcasting for the virtual leading role according to the azimuth information and the technological information
Put shot information.
9. the system according to any one of claim 6 to 8, which is characterized in that the acquisition and the virtual leading role
Background demand information where the corresponding virtual leading role of information, including real background information where obtaining the virtual leading role and
Stage property demand information, wherein the stage property demand information includes the position of stage property information and stage property corresponding with the stage property information
Confidence breath.
10. the system according to any one of claim 6 to 8, which is characterized in that the acquisition and the virtual leading role
Background demand information where the corresponding virtual leading role of information, the light letter including background where obtaining the virtual leading role
Breath.
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| CN201811644821.3A CN109598801A (en) | 2018-12-29 | 2018-12-29 | Broadcast information processing method and system |
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| CN201811644821.3A CN109598801A (en) | 2018-12-29 | 2018-12-29 | Broadcast information processing method and system |
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| WO2023159897A1 (en) * | 2022-02-23 | 2023-08-31 | 华为云计算技术有限公司 | Video generation method and apparatus |
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