CN104506919B - Show the synchronous method and its system of content and display screen movement - Google Patents
Show the synchronous method and its system of content and display screen movement Download PDFInfo
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- CN104506919B CN104506919B CN201410838779.4A CN201410838779A CN104506919B CN 104506919 B CN104506919 B CN 104506919B CN 201410838779 A CN201410838779 A CN 201410838779A CN 104506919 B CN104506919 B CN 104506919B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The present invention relates to display technology fields, disclose a kind of synchronous method and its system of display content and display screen movement.In the present invention, player obtains broadcasting content and matched motion control information；And broadcasting content is sent from player to display screen, while sending motion control information to motion controller；Motion control information is changed into control instruction, driving mechanical mechanism driving display screen movement so that the content matching that the movement of display screen is played with display screen by motion controller.Embodiment of the present invention can accurately control display screen by the broadcasting of player control display screen and the movement of mechanical mechanism, keep the movement of display screen synchronous with broadcasting content, to promote result of broadcast, and achieve the effect that the attention for attracting people.
Description
Technical field
The present invention relates to display technology field, more particularly to the synchronous method of a kind of display content and display screen movement and its
System.
Background technology
In the information age, how target audience is effectively communicated information to, is the key that market competition.And advertisement is held
The mission of load is exactly effective transmission of product information, so for enterprise, should be concerned with how to utilize the suitable medium of advertisement, reach
To best advertising results.Impressive advertisement has prodigious facilitation to the popularization of product.Traffic route, square etc. are
People participate in the important place of social activities.Transit advertising, square advertisement have the arrival rate that can make advertising information and exposure frequency
It is secondary to reach higher level.Therefore, impressive advertisement is designed, it is to launch to the squares transit advertising Ping Huo advertisement screen very much
The scheme that multiple enterprises are actively being carried out.
Currently, on road both sides, square, several electric advertisement screens are often dispersed with, are mutually solely between these advertisement screens
Vertical, respectively play static advertisement picture or dynamic video.And these advertisement screens respectively contain independent controller, storage
Device needs the content played to be stored in the memory in this advertisement screen, according to preconfigured instruction, loop play dynamic vision
Frequency or advertisement picture.But current advertisement screen is all stationary, lacks conspicuousness.And due to the long-term position of advertisement screen
In same position so that it is tired out that people generate vision, declines to its attention rate, and practical transit advertising, the square of not reaching is wide
Accuse the purpose that ideal advertising information is effectively passed to spectators.
Invention content
The purpose of the present invention is to provide the synchronous method and its system of a kind of display content and display screen movement, can be right
Display screen is accurately controlled, and keeps the movement of display screen synchronous with broadcasting content, to promote result of broadcast, and reaches attraction
The effect of the attention of people.
In order to solve the above technical problems, embodiments of the present invention provide a kind of display content moved with display screen it is same
One step process comprises the steps of：
Player obtains broadcasting content and matched motion control information；
Player sends the broadcasting content to display screen, while sending motion control information to motion controller；
The motion control information is changed into control instruction by motion controller, and driving mechanical mechanism drives the display screen
Movement.
Embodiments of the present invention additionally provide a kind of synchronization system of display content and display screen movement, including playing
Device, motion controller, mechanical mechanism and display screen；
The player includes：Data obtaining module, broadcasting content sending module and control information sending module；
Described information acquisition module is for obtaining broadcasting content and matched motion control information；
The broadcasting content sending module is used to send the broadcasting content to display screen；
The control information sending module is used to send motion control information to motion controller；
The motion controller, will be described after receiving the motion control information that the control information sending module is sent
Motion control information is changed into control instruction, and driving mechanical mechanism drives the display screen movement.
Embodiment of the present invention obtains broadcasting content and matched in terms of existing technologies, by player
Motion control information；And broadcasting content is sent from player to display screen, while sending motion control information to motion controller；
Motion control information is changed into control instruction, driving mechanical mechanism driving display screen movement so that display screen by motion controller
The content matching that plays of movement and display screen.Broadcasting and mechanical machine of the embodiment of the present invention by player control display screen
The movement of structure can accurately control display screen, keep the movement of display screen synchronous with broadcasting content, and effect is played to be promoted
Fruit, and achieve the effect that the attention for attracting people.
In addition, before the step of player obtains broadcasting content and matched motion control information, also include
Following steps：
According to broadcasting content, motion control information is generated in advance；
It preserves the broadcasting content and the motion control information obtains broadcast information；
Broadcast information is sent to the player.
In addition, before the step of player obtains broadcasting content and matched motion control information, also include
Following steps：
According to broadcasting content, motion control information is generated in advance
It preserves the broadcasting content and the motion control information obtains broadcast information；
The broadcast information is uploaded to central server；
The broadcast information is sent to the player by the central server.
Broadcast information is stored using central server, broadcast information is sent to each player by central server, then by
Player controls the movement of broadcasting content and mechanical mechanism, so as to realizing the synchronization between each player.
In addition, the broadcast information includes at least video file and record file；The video file records described to be broadcast
The content put；The record file records the motion control information.
By regarding video file and corresponding record file as broadcast information, broadcasting content and fortune may be implemented
The simple management of dynamic control information.
In addition, in the step of preserving the broadcasting content and the motion control information obtains broadcast information, including with
Lower sub-step：
The record file is obtained into edlin to the video file；Wherein, the movement described in the record file
Control run duration, displacement, speed and direction that information includes at least each joint of the mechanical mechanism；
It preserves the video file and the record file obtains the broadcast information.
In addition, the content of the displacement in each joint of the mechanical mechanism, speed and direction according to the video file
Setting.
In addition, the run duration is recorded using the frame of the video file.Motion control information is accurate to frame,
It may be implemented to accurately control display screen movement.
Description of the drawings
Fig. 1 is illustrated according to the display content and the synchronous method flow of display screen movement of first embodiment of the invention
Figure；
Fig. 2 is illustrated according to the display content and the synchronous method flow of display screen movement of second embodiment of the invention
Figure；
Fig. 3 A to 3C are one in the synchronous method moved with display screen according to the display content of third embodiment of the invention
The schematic diagram of the kind display screen coordinated movement of various economic factors；
Fig. 4 is according to the structural representation for showing content and the synchronization system of display screen movement in four embodiment of the invention
Figure；
Fig. 5 is according to the structural representation for showing content and the synchronization system of display screen movement in fifth embodiment of the invention
Figure；
Fig. 6 is according to the structural representation for showing content and the synchronization system of display screen movement in sixth embodiment of the invention
Figure.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to each reality of the present invention
The mode of applying is explained in detail.However, it will be understood by those skilled in the art that in each embodiment of the present invention,
In order to make the reader understand this application better, many technical details are proposed.But even if without these technical details and base
In the various changes and modifications of following embodiment, each claim of the application technical side claimed can also be realized
Case.
The first embodiment of the present invention is related to a kind of synchronous method of display content and display screen movement, this method can be with
By the broadcasting of player control display screen and the movement of mechanical mechanism, specifically, player obtains broadcasting content and therewith phase
After matched motion control information, the broadcasting content is sent to display screen, while motion control is sent to motion controller
Information.After motion controller receives motion control information, motion control information is changed into control instruction, drives mechanical mechanism
Driving display screen moves.
Display screen may be mounted on mechanical mechanism, for example display screen is mounted on mechanical arm using a fixedly connected part
End.When display screen plays the content to be played, mechanical mechanism is moved according to motion control information driving display screen, can be made
Obtain the content synchronization that the movement of display screen is played with display screen.
Wherein, broadcasting content and matched motion control information can be generated by following 3 kinds of methods：
1, video is prerecorded, the action (motion control information) of display screen is set according to video content；
2, according to the material of recording, the action of video and display screen is edited, then video content and motion control information can
It generates simultaneously；
3, the action of first layout display screen, further according to action recorded video.
Below in the first manner for illustrate, detailed process is as shown in Figure 1, comprise the steps of：
Step 101, according to broadcasting content, motion control information is generated in advance.
For the content matching for making the movement of display screen be played with display screen, need to be played previously according to display screen in
Hold, generates some motion control informations, display screen is while broadcasting content, according to these motion control information control display screens
It is moved.
In practical applications, the content to be played is generally the video file of certain format, can be soft by video editing
Part, into edlin, can increase mechanical mechanism attribute for video file, be set to the movement of mechanical mechanism to video file
It is fixed, to obtain motion control information.Specifically, can be to the run duration in each joint of mechanical mechanism, displacement, speed
Degree and direction are set, and are accurately controlled to mechanical mechanism to realize.The joint number and axis of mechanical mechanism be it is corresponding, 6
It is usually 6 joints if axis, then needs run duration, displacement, speed and the direction in 6 joints of setting.Run duration therein
Natural time expression may be used, the frame of video file can also be used to be recorded.It is recorded using frame, it can will be mechanical
The action of mechanism refine to some frame it is specific in this way at the time of, mechanical mechanism is accurately controlled so as to realize.In reality
In border, a label can be added in the position of the video frame, indicate to insert mechanical mechanism attribute in the position of the frame.
In addition, it is noted that the displacement in each joint of mechanical mechanism, speed and direction are according to video file
Content setting.For example, since a certain frame of video file, content is " jump of people ", then can set 6 since the frame
The parameter in a joint, the display screen being mounted on mechanical mechanism realize " jump " This move.Here only a letter is listed
Single example illustrates, in practical applications, multiple mechanical mechanisms may be used completely and drive multiple display screens movements, show multiple
Miscellaneous scene.
In the present embodiment, Video editing software side browsing video may be used, side inputs every in mechanical mechanism attribute
The parameter (displacement, speed and direction) in one joint.It can be by the key frame (such as start frame of one section of video content) of video
It is set as each parameter in run duration, then the position setting mechanical mechanism attribute of the frame, has just obtained motion control information.
Step 102, it preserves broadcasting content and motion control information obtains broadcast information.
In the present embodiment, the mapping relations of video node with mechanical mechanism parameter and between the two can directly be remembered
Record is in video file, it is, mechanical configuration parameter is recorded in together with other attributes of video in video file, export is compiled
Video file after volume obtains broadcast information.
For the ease of transfer management, above-mentioned motion control information can be written in a file, be known as in present embodiment
" record file ", that is to say, that can generate offline and record the video file for being intended to broadcasting content and record motion control information
File is recorded, preserves, stays for later use using both of these documents as broadcast information.In the present embodiment, Ke Yi
In Video editing software, edited video file and record file are exported, broadcast information is obtained.
Furthermore, it is possible to which the content that expection to be played (namely multiple videos) is transported accordingly one by one into edlin
After dynamic control information (namely obtaining multiple record files), making obtains playlist, by playlist, multiple videos text
Part and corresponding record file save as broadcast information.
Step 103, broadcast information is sent to player.
Step 104, player analyzes broadcast information, sends broadcasting content to display screen, while sending to motion controller
Motion control information.
After player receives broadcast information, reads and analyze broadcasting content and motion control information therein, in video
Each frame, player all to motion controller send motion control information.
Step 105, the motion control information received is changed into control instruction by motion controller, and driving mechanical mechanism drives
Display screen moves.
Motion control information is transformed into the control instruction to each joint by motion controller, each joint is driven to press
According to displacement, speed and the direction movement in motion control information.In practical applications, mechanical mechanism motion controller can be machine
Tool mechanism controls chip, the mechanical mechanism controls chip drive mechanical mechanism by way of sending instruction to mechanical mechanism, send out
The instruction for giving mechanical mechanism includes the information that displacement, speed and direction etc. are used for controlled motion.
Since the motion control information of mechanical mechanism is the content setting to be played according to display screen, it can adopt
With the purpose for the content synchronization that mechanical mechanism driving display screen, movement and display screen to realize display screen play.
Compared with prior art, present embodiment obtains broadcasting content and matched motion control by player
Information；And broadcasting content is sent from player to display screen, while sending motion control information to motion controller；Motion control
Motion control information is changed into control instruction by device, driving mechanical mechanism driving display screen movement so that the movement of display screen with
The content matching that display screen plays.Embodiment of the present invention passes through the broadcasting of player control display screen and the fortune of mechanical mechanism
It is dynamic, display screen can be accurately controlled, keep the movement of display screen synchronous with broadcasting content, to promote result of broadcast, and
And achieve the effect that the attention for attracting people.
In addition, it is worth noting that, the synchronous method of display content and display screen movement can also be to be played immediately
Content is into edlin, and after obtaining motion control information, motion control information and the content to be played are sent to broadcasting immediately
Device, player control display screen are shown, while sending motion control information to motion controller, the mechanical machine of motion controller driving
Structure, driving display screen movement, realizes the movement of real-time control display screen.In present embodiment, one can also completely be regarded
The segmentation of frequency content and control information is sent, that is to say, that video flowing will entire video file regarding of being divided into that segment sends respectively
Frequency content, control stream will entirely control information and be divided into the control instruction that segment is sent respectively.
In addition, the mechanical structure involved in present embodiment includes but not limited to mechanical arm, it is connect with display screen, and energy band
The mechanical structure of dynamic display screen movement should all within protection scope of the present invention, and present embodiment focuses on display content
The synchronous method and device moved with display screen, and the concrete structure of mechanical mechanism is not lain in, therefore embodiments of the present invention
The concrete structure of mechanical mechanism is not described in detail one by one.
Second embodiment of the present invention is related to a kind of synchronous method of display content and display screen movement.Second embodiment party
Formula is further improved on the basis of first embodiment, is mainly theed improvement is that：In second embodiment of the invention,
Broadcast information is stored using central server, broadcast information is sent to each player by central server, may be implemented respectively to broadcast
Put the synchronization between device.
As shown in Fig. 2, in the present embodiment, broadcast information is not sent directly to player, but first uploads to center
Server, then broadcast information is sent to player (referring to step 203 and 204) by central server, display screen may be implemented
Harmony between the synchronism of broadcasting content and different mechanical mechanisms.Especially for belong to same LAN display screen and
Mechanical mechanism sends broadcast information using central server, it is ensured that and broadcast information reaches each display and mechanical mechanism simultaneously,
The harmony between synchronism and each mechanical mechanism to ensure each display screen broadcasting content.
It is set in addition, generating motion control information at present and relying primarily on the parameter manually to each joint
At this process is easier to complete for single short-sighted frequency.If but encountering time longer video or multiple
Video, single staff can not then be competent at, and need multiple staff to cooperate with and complete.Such as it is longer for the single time
Video, can be segmented carry out motion control information generation, each section preserve one record file, it is correspondings with video file, general
Video file and multiple record files are saved in central server together, central server by after multiple record Piece file mergences,
With broadcast information is saved as together with video file.For multiple videos, then each staff is responsible for a portion video
Editor, generate corresponding motion control information, it is genuinely convinced during multiple video files and corresponding record file are saved in together
Business device, central server generate playlist, and playlist, video file and record file are saved as broadcast information together.
Central server indeed achieves summarizing for broadcast information in this way, and the mode of parallel generation motion control information can improve
Working efficiency.Even if future, which adopts to install machines to replace manual labor, carries out the generation of motion control information, Distributed Calculation can also be used
Mode realize concurrent working, improve working efficiency.The emphasis of the present invention does not lie in how to realize Distributed Calculation, is only to provide
The details of Distributed Calculation is no longer described in detail in a kind of thinking using central server herein.
Third embodiment of the present invention is related to a kind of synchronous method of display content and display screen movement.Third embodiment party
Formula is further improved on the basis of first or second embodiment, is mainly theed improvement is that：In the third embodiment,
Mechanical mechanism at least there are two, each mechanical mechanism drives at least one display screen movement, is showed by multi-display cooperation multiple
Miscellaneous video content can bring novel experience to spectators.
That is, it is aobvious movable display screen (i.e. mosaic screen or video matrix) to be divided into independent several height in advance
Display screen, i.e. display screen.The content that each sub- display screen plays constitutes entire video.Every sub- display screen is all by one or more machines
Tool arm is controlled.The video multimedia content each played in movable display screen all corresponds to a mechanical arm control instruction system
Row, i.e. motion control information.Mechanical arm is moved according to motion control information driving display screen, wherein the movement of display screen with it is aobvious
The content matching that display screen plays.
Specifically, can all display screens identical action is showed according to broadcasting content, that is to say, that all display screens
The content to be played is identical, and the movement of all mechanical mechanisms is identical.In this case, it when generating motion control information, needs
Will the content that played according to display screen, identical motion control information is generated to all mechanical mechanisms.For example, this mode can
One section of citing is moved to a direction to realize that all display screens are whole, due to generating identical fortune to each mechanical mechanism
Dynamic control information can make the action of all display screen movements uniform, the experience of shock is brought to spectators.
It can be coordinated by multiple display screens and show same broadcasting content, that is to say, that all display screens to be played interior
Hold it is identical, at least one mechanical mechanism movement it is different from the movement of remaining mechanical mechanism.In this case, movement is being generated
When controlling information, need to generate corresponding motion control information to each mechanical mechanism.Such as what present display screen played
Content is " people has kicked off a football ", several display screens may be used and indicate this " people ", and a display screen indicates
This " football ", it is evident that the simulation that the simulation of the action of people and football are kicked off, the control letter of corresponding mechanical mechanism
Breath needs to separate.In order to reach better effect, the action of the trunk of people, leg can also separate, to accurately control.
In addition, it is true to nature in order to make scene more enrich, different contents can also be played on different display screens, accordingly
Ground, the action that display screen executes are also different, that is to say, that the display screen content to be played that at least one mechanical mechanism drives
It is different from the content that remaining display screen to be played.At this time, it may be necessary to be played according to the display screen that each mechanical mechanism drives
Content generates the motion control information of corresponding mechanical mechanism.Such as it is " two now to use 3 display screens to play one section of content
It fans door to open, a people is walked out in the inside ".It is opened for the convenience of description, playing offside door on #1 display screens, #2 display screens play right
Side door is opened, and #3 display screens play people and come out of.When video starts, #1 display screens and #2 display screens are merged and indicate that door closes
It closes, #3 display screens are hidden in after #1 display screens and #2 display screens, as shown in Figure 3A；With the broadcasting of content, #1 display screens and #
2 display screens are rotated to both sides respectively, manifest #3 display screens, as shown in Figure 3B；And it is rotated to #1 display screens and #2 display screens
When to certain angle, #3 display screens flow slowly between #1 display screens and #2 display screens, come #1 display screens and #2 display screens it
Before, as shown in Figure 3 C.
The step of various methods divide above, be intended merely to describe it is clear, when realization can be merged into a step or
Certain steps are split, multiple steps are decomposed into, as long as including identical logical relation, all in the protection domain of this patent
It is interior；To either adding inessential modification in algorithm in flow or introducing inessential design, but its algorithm is not changed
Core design with flow is all in the protection domain of the patent.
Four embodiment of the invention is related to a kind of synchronization system of display content and display screen movement, which includes to broadcast
Device, motion controller, mechanical mechanism and display screen are put, as shown in Figure 4.
Wherein, player further includes：Data obtaining module, broadcasting content sending module and control information send mould
Block.Data obtaining module is for obtaining broadcasting content and matched motion control information.Broadcasting content sending module is used
In to display screen send broadcasting content.Information sending module is controlled to be used to send motion control information to motion controller.Movement
Controller refers to motion control information transformation after receiving the motion control information that control information sending module is sent in order to control
It enables, driving mechanical mechanism driving display screen movement.
In addition, the system of present embodiment can also include：Information generating module, information preservation module, information send mould
Block, these modules can be located in a certain computer.Information generating module is used to, according to broadcasting content, motion control letter be generated in advance
Breath.Information preservation module is used to preserve broadcasting content and motion control information obtains broadcast information.Information sending module is used for will
The broadcast information that information preservation module preserves is sent to player.
In practical applications, information preservation module can include that video editing submodule and file preserve submodule.Video
Editor's submodule is used to obtain record file into edlin to video file；And file preserves submodule for preserving video file
Broadcast information is obtained with record file.
That is, broadcast information includes at least video file and record file；Video file records the content to be played；
It records file and records motion control information.Also, it includes each of mechanical mechanism to record the motion control information described in file
Run duration, displacement, speed and the direction in a joint.Displacement, speed and the direction in each joint of mechanical mechanism are according to regarding
The content setting of frequency file, run duration are recorded using the frame of video file.
It is not difficult to find that present embodiment is system embodiment corresponding with first embodiment, present embodiment can be with
First embodiment is worked in coordination implementation.The relevant technical details mentioned in first embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In first embodiment.
Fifth embodiment of the invention is related to a kind of synchronization system of display content and display screen movement, the 5th embodiment
It is further improved on the basis of four embodiments, mainly thes improvement is that：In the 5th embodiment, using center
The broadcasting content of each display of server sync so that each mechanical mechanism coordinated movement of various economic factors.
It please refers to shown in Fig. 5, the system of present embodiment includes information generating module, information preservation module, information upload
Module and central server.Information generating module, information preservation module, information uploading module can be located in a certain computer.
Wherein, information generating module is used to, according to broadcasting content, motion control information be generated in advance.Information preservation module is broadcast for preserving
It puts content and motion control information obtains broadcast information.The broadcasting that information uploading module is used to preserve information preservation module
Information is uploaded to central server.Broadcast information is sent to display screen and mechanical mechanism motion controller by central server.
It is not difficult to find that present embodiment is system embodiment corresponding with second embodiment, present embodiment can be with
Second embodiment is worked in coordination implementation.The relevant technical details mentioned in second embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In second embodiment.
Sixth embodiment of the invention is related to a kind of synchronization system of display content and display screen movement, sixth embodiment
It is further improved on the basis of the 4th or five embodiments, mainly thes improvement is that：In sixth embodiment, machine
Tool mechanism at least there are two, each mechanical mechanism drives at least one display screen movement.
As shown in fig. 6, all display screens content to be played can be identical, the movement of all mechanical mechanisms is identical, to institute
There is mechanical mechanism to generate identical motion control information.Can also all display screens content to be played it is identical, at least one machine
The movement of tool mechanism is different from the movement of remaining mechanical mechanism, and corresponding motion control information is generated to each mechanical mechanism.
Alternatively, the display screen content to be played that at least one mechanical mechanism drives is different from the content that remaining display screen to be played；Then
According to the display screen content to be played that each mechanical mechanism drives, the motion control information of corresponding mechanical mechanism is generated.
It is not difficult to find that present embodiment is system embodiment corresponding with third embodiment, present embodiment can be with
Third embodiment is worked in coordination implementation.The relevant technical details mentioned in third embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In third embodiment.
It should be noted that the number enumerated in the respective embodiments described above is only to facilitate describe the problem, not generation
It must use, be not construed as limiting the invention when table practical application, without departing from the spirit and scope of the present invention,
Within protection scope of the present invention.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the section Example of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (10)
1. the synchronous method of a kind of display content and display screen movement, which is characterized in that comprise the steps of：
Player obtains broadcasting content and matched motion control information；Wherein, the broadcasting content is to increase machinery
The video file of mechanical properties, and each frame of the video file is added with the label for indicating the mechanical mechanism attribute；
Player sends the broadcasting content to display screen, while sending motion control information to motion controller；Wherein, described
Player is based on video node in the broadcasting content and the mapping relations of mechanical mechanism parameter between the two, in each of video
Frame sends motion control information to the motion controller；
The motion control information is changed into control instruction by motion controller, and driving mechanical mechanism drives the display screen real-time
Movement；Wherein, the video node and the mechanical mechanism parameter make the movement of the display screen be played with the display screen
Content synchronization.
2. the synchronous method of display content according to claim 1 and display screen movement, which is characterized in that obtained in player
Before the step of taking broadcasting content and matched motion control information, also comprise the steps of：
According to broadcasting content, motion control information is generated in advance；
It preserves the broadcasting content and the motion control information obtains broadcast information；
Broadcast information is sent to the player.
3. the synchronous method of display content according to claim 1 and display screen movement, which is characterized in that obtained in player
Before the step of taking broadcasting content and matched motion control information, also comprise the steps of：
According to broadcasting content, motion control information is generated in advance
It preserves the broadcasting content and the motion control information obtains broadcast information；
The broadcast information is uploaded to central server；
The broadcast information is sent to the player by the central server.
4. the synchronous method of display content according to claim 2 or 3 and display screen movement, which is characterized in that described to broadcast
Information is put including at least video file and record file；The video file records the content to be played；The record text
Part records the motion control information.
5. the synchronous method of display content according to claim 4 and display screen movement, which is characterized in that described in preservation
In the step of broadcasting content and the motion control information obtain broadcast information, including following sub-step：
The record file is obtained into edlin to the video file；Wherein, the motion control described in the record file
Information includes at least run duration, displacement, speed and the direction in each joint of the mechanical mechanism；
It preserves the video file and the record file obtains the broadcast information.
6. the synchronous method of display content according to claim 5 and display screen movement, which is characterized in that when the movement
Between recorded using the frame of the video file.
7. the synchronous method of display content according to claim 5 and display screen movement, which is characterized in that the machinery machine
Displacement, speed and the direction in each joint of structure are according to the content setting of the video file.
8. the synchronization system of a kind of display content and display screen movement, which is characterized in that include player, motion controller, machine
Tool mechanism and display screen；
The player includes：Data obtaining module, broadcasting content sending module and control information sending module；
Described information acquisition module is for obtaining broadcasting content and matched motion control information；Wherein, the broadcasting
Content is to increase the video file of mechanical mechanism attribute, and each frame of the video file is added with the expression mechanical mechanism
The label of attribute；
The broadcasting content sending module is used to send the broadcasting content to display screen；
The control information sending module is used to send motion control information to motion controller；Wherein, the player is based on
Video node and the mapping relations of mechanical mechanism parameter between the two in the broadcasting content, in each frame of video, to described
Motion controller sends motion control information；
The motion controller is after receiving the motion control information that the control information sending module is sent, by the movement
Control information is changed into control instruction, and driving mechanical mechanism drives the display screen real time kinematics；Wherein, the video node and
The mechanical mechanism parameter makes the content synchronization that the movement of the display screen is played with the display screen.
9. the synchronization system of display content according to claim 8 and display screen movement, which is characterized in that in the display
It also includes information generating module, information preservation module and information sending module to hold with the synchronization system of display screen movement；
Described information generation module is used to, according to broadcasting content, motion control information be generated in advance；
Described information preserving module is used to preserve the broadcasting content and the motion control information obtains broadcast information；
Described information sending module is used to the broadcast information that described information preserving module preserves being sent to the player.
10. the synchronization system of display content according to claim 8 and display screen movement, which is characterized in that the display
Content and the synchronization system of display screen movement also include information generating module, information preservation module, information uploading module and center
Server；
Described information generation module is used to, according to broadcasting content, motion control information be generated in advance；
Described information preserving module is used to preserve the broadcasting content and the motion control information obtains broadcast information；
Described information uploading module be used for by the broadcast information that described information preserving module preserves be uploaded to it is described in it is genuinely convinced
Business device；
The broadcast information is sent to the player by the central server.
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| CN109034000A (en) * | 2018-07-04 | 2018-12-18 | 广州视源电子科技股份有限公司 | Control method, device, storage medium and the advertisement machine of advertisement machine screen motion |
| CN113163252A (en) * | 2020-01-22 | 2021-07-23 | 阿里巴巴集团控股有限公司 | Display control method, display control device and electronic equipment |
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