CN104703017B - A kind of display control method and electronic equipment - Google Patents
A kind of display control method and electronic equipment Download PDFInfo
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- CN104703017B CN104703017B CN201510066872.2A CN201510066872A CN104703017B CN 104703017 B CN104703017 B CN 104703017B CN 201510066872 A CN201510066872 A CN 201510066872A CN 104703017 B CN104703017 B CN 104703017B
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- electronic equipment
- video data
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- attitude parameter
- video
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
-
- 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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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- User Interface Of Digital Computer (AREA)
- Controls And Circuits For Display Device (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of display control method and electronic equipments, this method comprises: when the second electronic equipment receives the first video data and is shown, first electronic equipment detects the attitude parameter of the user of the first electronic equipment by detection unit, according to attitude parameter, determine corresponding second video data different from the first video data of attitude parameter, indicate that the display device of the first electronic equipment shows the second video data, here the first video data is the video data taken under the first scene by the first photographic device, second video data is the video data taken under the first scene by the second photographic device.That is the first electronic equipment can be determined by the attitude parameter of user using that video data all the way, to increase the display mode of the first electronic equipment.
Description
Technical field
This application involves electronic technology field more particularly to a kind of display control methods and electronic equipment.
Background technique
With electronic technology development, various portable electronic devices are also more and more, for example mobile phone, tablet computer etc. are portable
Formula electronic equipment.
Currently, wearable device has been widely used, user is watching TV programme using wearable device
When, especially for as Opening Ceremony of the Games, this large-scale program of Spring Festival Gala, although scene has several even tens video cameras to exist
It shoots simultaneously, but the factor due to being controlled by TV station instructor in broadcasting, what can be seen in wearable device is only single
Picture.For example user, if it is desired to watching panorama always, can not just accomplish when seeing the Olympic Games, cause to wear in this way
Wear the more single problem of the selection of the display mode of formula equipment.
Summary of the invention
The embodiment of the invention provides a kind of display control method and electronic equipments, wearable in the prior art to solve
The more single problem of the selection of the display mode of formula equipment.
Its specific technical solution is as follows:
A kind of display control method, be applied to the first electronic equipment, first electronic equipment include: bracket, setting exist
Detection unit on the bracket, first electronic equipment can be maintained and first electronic equipment by the bracket
The relative positional relationship of user, which comprises
When the second electronic equipment receives the first video data and shown, by making described in detection unit detection
The attitude parameter of user；
According to the attitude parameter, corresponding second view different from first video data of the attitude parameter is determined
Frequency evidence；
If first signal meets the preset condition, indicate that the display device of first electronic equipment shows institute
State the second video data, wherein first video data is the view taken under the first scene by the first photographic device
Frequency evidence, second video data are the video data taken under first scene by the second photographic device.
Optionally, before the attitude parameter for detecting the user by the detection unit, further includes:
Connection request is established to second electronic equipment transmission；
When receiving the second electronic equipment based on the response message for establishing connection request, set with second electronics
It is standby to establish connection, and indicate the first video data described in the display device simultaneous display.
Optionally, the attitude parameter of the user is detected by the detection unit, comprising:
Transfer the coordinate system established using the head of the user as coordinate origin；
Obtain first vector of the first position on the head of the user in the coordinate system, wherein described
The one characterization vector moving direction and move angle of the first position；
Using first vector as the attitude parameter.
Optionally, according to the attitude parameter, determine that the attitude parameter is corresponding different from first video data
The second video data, comprising:
Determine whether the move angle in first vector is more than or equal to preset threshold；
If the move angle is more than or equal to preset threshold, it is determined that second view corresponding with the moving direction
Frequency evidence.
Optionally, second video data is being received, and is indicating that the display device of first electronic equipment shows institute
After stating the second video data, further includes:
It detects whether to exist and exchanges display content with second electronic equipment to indicate first electronic equipment
Control instruction；
Second video data is then sent to second electronic equipment, and received by the control instruction if it exists
First video data is shown.
A kind of electronic equipment, comprising:
Bracket, the electronic equipment can maintain the relative position with the user of the electronic equipment by the bracket
Relationship；
Detector is arranged on the bracket, for receiving the first video data in another electronic equipment and being shown
When, detect the attitude parameter of the user of the electronic equipment；
Processor, setting on the bracket, for according to the attitude parameter, determine the attitude parameter it is corresponding with
The second different video data of first video data indicates that the display device of the electronic equipment shows second video
Data, wherein first video data is the video data taken under the first scene by the first photographic device, described
Second video data is the video data taken under first scene by the second photographic device.
Optionally, further includes:
Transmitter, for establishing connection request to another electronic equipment transmission；
Communicator, for when receiving another electronic equipment based on the response message for establishing connection request,
Connection is established with another electronic equipment, and indicates the first video data described in the display device simultaneous display.
Optionally, the detector, specifically for transferring the seat established using the head of the user as coordinate origin
Mark system, obtains first vector of the first position on the face of the user in the coordinate system, wherein first arrow
Amount characterizes the moving direction and move angle of the first position, using first vector as the attitude parameter.
Optionally, the processor, specifically for determining it is pre- whether the rotation angle in first vector is more than or equal to
If threshold value, if the rotation angle is more than or equal to preset threshold, it is determined that second view corresponding with the direction of rotation
Frequency evidence.
Optionally, the detector is also used to detect whether to exist to indicate the electronic equipment and another electricity
Sub- devices exchange shows the control instruction of content；
The processor is also used to the control instruction if it exists, then sends second video data to described another
One electronic equipment, and receive first video data and shown.
The embodiment of the invention provides a kind of display control methods, this method comprises: receiving first in the second electronic equipment
Video data and when being shown, the detection unit that the first electronic equipment passes through detects the posture ginseng of the user of the first electronic equipment
Number determines corresponding second video data different from the first video data of attitude parameter, the first electricity of instruction according to attitude parameter
The display device of sub- equipment shows the second video data, and the first video data here is under the first scene by the first camera shooting dress
The video data taken is set, the second video data is the video data taken under the first scene by the second photographic device.
That is the first electronic equipment can be determined by the attitude parameter of user using that video data all the way, to increase
The display mode of first electronic equipment.
Detailed description of the invention
Fig. 1 is a kind of flow chart of display control method in the embodiment of the present invention；
Fig. 2 is the method flow diagram that user's attitude parameter is detected in the embodiment of the present invention；
Fig. 3 is the schematic diagram of preset coordinate system in the embodiment of the present invention；
Fig. 4 is the schematic diagram of the camera site of different cameras under Same Scene in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of a kind of electronic equipment in the embodiment of the present invention.
Specific embodiment
The embodiment of the invention provides a kind of display control methods, this method comprises: receiving first in the second electronic equipment
Video data and when being shown, the detection unit that the first electronic equipment passes through detects the posture ginseng of the user of the first electronic equipment
Number determines corresponding second video data different from the first video data of attitude parameter, the first electricity of instruction according to attitude parameter
The display device of sub- equipment shows the second video data, and the first video data here is under the first scene by the first camera shooting dress
The video data taken is set, the second video data is the video data taken under the first scene by the second photographic device.
That is the first electronic equipment can be determined by the attitude parameter of user using that video data all the way, to increase
The display mode of first electronic equipment.
This is it should be noted that the first electronic equipment can be wearable intelligent glasses, wrist-watch, helmet etc., here
It does not limit specifically.
Technical solution of the present invention is described in detail below by attached drawing and specific embodiment, it should be understood that this hair
Particular technique feature in bright embodiment and embodiment is the explanation to technical solution of the present invention rather than limits.
It is as shown in Figure 1 a kind of flow chart of display control method in the embodiment of the present invention, this method is applied to the first electricity
The detection unit that in sub- equipment, which includes bracket, is arranged on bracket, the first electronic equipment can pass through branch
Frame maintains the relative positional relationship with the user of the first electronic equipment.This method comprises:
S101 is detected by detection unit and is used when the second electronic equipment receives the first video data and shown
The attitude parameter of person；
Optionally, in embodiments of the present invention, when user wears upper first electronic equipment, the first electronic equipment will be to
Connection request is established in the transmission of second electronic equipment.
When establishing connection request of the first electronic equipment transmission is received in the second electronic equipment, the second electronic equipment will be done
Corresponding response out, and generate and be sent to the first electronics based on the response message for establishing connection request, and by response message
Equipment.
When the first electronic equipment receives the second electronic equipment based on the response message for establishing connection request, the first electronics
Equipment and the second electronic equipment establish connection, and indicate the first video data of display device simultaneous display of the first electronic equipment.
Such as the first electronic equipment is intelligent glasses, the second electronic equipment is smart television.Brilliant Eyes are worn in user
When mirror, user can by specifically operate or intelligent glasses voluntarily to smart television transmission establish connection request, intelligence
Energy TV is receiving when establishing connection request of intelligent glasses transmission, the foundation company that smart television sends response intelligent glasses
Connect request, and can active to intelligent glasses send response message, thus after intelligent glasses receive response message with
Smart television establishes connection.Certainly, smart television can be transmitted to intelligent glasses with itself the first currently playing video data,
The first video data of broadcasting that intelligent glasses are synchronized.
Detection list after establishing connection between the first electronic equipment and the second electronic equipment, in first electronic equipment
Member will test the attitude parameter of user, and the attitude parameter of user can pass through step shown in Fig. 2 in embodiments of the present invention
Suddenly it is detected:
S201 transfers the coordinate system established using the head of user as coordinate origin；
In embodiments of the present invention, a coordinate system can be pre-saved in the first electronic equipment, which can be with base
It is established in the head of user, that is to say, that a rectangular coordinate system is established as coordinate origin in the head of user, thus this
A coordinate system can accurately orient the motion state of user.
Such as the coordinate system can be coordinate as shown in Figure 3, the head of user is in coordinate system shown in Fig. 3
Origin.
S202 obtains the first vector of first position in a coordinate system on the head of user；
After transferring out the coordinate system pre-saved, the detection unit on the first electronic equipment detects starting, the inspection
Surveying unit can be gyroscope either camera.
If the detection unit is gyroscope, the gyroscope on first electronic equipment will test user head and sit
The first vector in mark system.It specifically, is exactly the movement in the coordinate system on the head that the gyroscope will test user
Direction and move angle.Here gyroscope specifically how to detect the head of user moving direction and move angle and
Moving direction is just no longer described in detail herein.
If the detection unit is camera, the camera on first electronic equipment will test user's eye and sit
The first vector in mark system, specifically, in the case where user does not rotate, camera will detect the movement of eyeball in real time
Direction and move angle, certainly, moving direction and move angle here are all based on for preset coordinate system, at this time
The moving direction and move angle of user's eye are all used as the first vector.
S203, using the first vector as attitude parameter.
In S202, the first vector of user head in a coordinate system can detecte out, or detect user
Eye the first vector in a coordinate system, the first electronic equipment is using the first vector as final attitude parameter at this time.
Only illustrate that the first electronic equipment detects the head of user by detection unit in the above-described embodiment
The first vector in a coordinate system, in actual application, the detection unit on first electronic equipment can also be other biographies
Sensor, such as acceleration transducer, velocity sensor, pressure sensor etc., similarly can detecte by these sensors
To the attitude parameter of user, just no longer being illustrated one by one herein.
After detecting the attitude parameter of user of the first electronic equipment, the first electronic equipment will execute step
S102。
S102 determines corresponding second video data different from the first video data of attitude parameter according to attitude parameter；
The display device of S103, the first electronic equipment of instruction show the second video data.
After the first vector of the head of the first electronic equipment detection user in a coordinate system, first electronic equipment
It will determine whether the move angle in the first vector is more than or equal to preset threshold, that is to say, that determine whether the head of user turns
Enough angles, such as preset threshold is 10 °, if the angle of the end rotation of user is more than or equal to 10 °, then illustrates to use
The head of person turns enough angles and if the angle of the end rotation of user is less than 10 °, then illustrates the head of user certainly
Rotation angle is inadequate, and the first electronic equipment will not make any response at this time.
Certainly, if detection position be eye, then what is determined be exactly the eye of user move angle it is whether big
In equal to preset threshold.Certainly, the decision procedure of eye and the decision procedure on head are essentially identical here, also no longer superfluous herein
It states.
Further, when determining the move angle in the first vector more than or equal to preset threshold, it is determined that with movement side
To corresponding second video data.Specifically, the first electronic equipment will determine moving direction from the first vector, the movement
Direction determines user direction of interest, such as when the head of user is rotated to the fourth quadrant of coordinate system, at this time
Illustrate that user is concerned with direction northwest, at this time first electronic equipment will determine one with direction northwest it is corresponding second view
Frequency evidence.
Such as the first electronic equipment is intelligent glasses, the second electronic equipment is smart television, in the same photographed scene
Under there are multiple video cameras to be shot, the program will have multi-channel video signal at this time, and certainly, video camera can be furnished in difference
Position, the video camera of each position corresponds to different positions, as shown in figure 4, contained under the photographed scene 3 it is different
Video camera, 3 video cameras shoot different positions respectively, and for the direction based on X-axis, the first video camera shooting on the left side is
The right area of stage, what the second video camera was shot is the intermediate region of stage, and what third video camera was shot is the left side of stage
Region.These three video cameras are corresponding to be different three tunnel vision signals.
In general, user on smart television it is seen that a video camera shooting vision signal all the way, such as
Say the vision signal all the way that the first video camera takes or the vision signal all the way that the second video camera takes, and also
It is the vision signal all the way that third video camera takes.
In embodiments of the present invention, when user wears intelligent glasses, which detects the head of user
Rotation direction and rotational angle, when the head of user turns left, and the angle rotated is more than or equal to preset threshold,
Then intelligent glasses turn left the head for determining user, and such intelligent glasses will be to smart television either network server
Send the vision signal of a request third video camera.If smart television can receive the view that third video camera takes simultaneously
Frequency signal, then the vision signal that third video camera takes is sent to intelligent glasses by smart television.If intelligent glasses will ask
When the vision signal for asking third video camera to take is sent to network server, network server can take third video camera
Vision signal be sent to intelligent glasses.
The video that the smart television third video camera that either network server is sent takes is received in intelligent glasses
When signal, intelligent glasses will show the vision signal that takes of third video camera by the display device of itself.Briefly, make
The head of user rotates to the left, the vision signal that intelligent glasses will show that third video camera takes at this time.
Similarly, if vision signal or the first camera shooting that user needs intelligent glasses to show that the second video camera takes
The vision signal that machine takes then is referred to the vision signal that above-mentioned intelligent glasses show that third video camera takes and comes in fact
It is existing.It is just no longer extra herein to repeat.
By the above embodiments as can be seen that in embodiments of the present invention, intelligent glasses can show that user pays close attention to
Direction on vision signal, the display mode selectivity for solving wearable device in the prior art so more single asks
Topic.To realize the diversity of wearable device display mode, enable wearable device according to the demand of user
Real-time switching display content.
Further, in embodiments of the present invention, the second video data is received in the first electronic equipment, and indicates the first electronics
After the display device of equipment shows the second video data, this method further include: detect whether to exist to indicate the first electronics
Equipment exchanges the control instruction of display content with the second electronic equipment, if it exists control instruction, then sends the second video data
To the second electronic equipment, and receives the first video data and shown.
Specifically, in embodiments of the present invention when user needs to switch on the first electronic equipment and the second electronic equipment
Display content when, user can carry out corresponding operation on the first electronic equipment, such as touch control operation is in other words
Voice operating etc..First electronic equipment will generate corresponding control instruction according to the operation.Then the first electronic equipment is by the control
System instruction is sent to the second electronic equipment.
Second electronic equipment is when receiving the control instruction, the first video data that the second electronic equipment shows itself
It is forwarded to the first electronic equipment, certainly, the second video data of itself display can be forwarded to the second electronics by the first electronic equipment
Equipment.It briefly, is exactly that the first electronic equipment and the second electronic equipment exchange display content.It can make electronic equipment in this way
Between adjustment can be switched over according to the demand of user at any time, to guarantee the diversity of display mode, improving makes
The usage experience of user.
A kind of display control method in the corresponding embodiment of the present invention additionally provides a kind of electronics in the embodiment of the present invention and sets
It is standby, it is illustrated in figure 5 the structural schematic diagram of a kind of electronic equipment in the embodiment of the present invention, which includes:
Bracket 501, the electronic equipment can remain opposite with the user's of the electronic equipment by the bracket
Positional relationship；
Detector 502 is arranged on the bracket, for receiving the first video data in another electronic equipment and being shown
When showing, the attitude parameter of the user of the electronic equipment is detected；
Processor 503, setting on the bracket, are used to determine that the attitude parameter is corresponding according to the attitude parameter
Second video datas different from first video data, indicate that the display device of the electronic equipment shows described second
Video data, wherein first video data is the video data taken under the first scene by the first photographic device,
Second video data is the video data taken under first scene by the second photographic device.
Optionally, in the embodiment of the present invention, the electronic equipment further include:
Transmitter, for establishing connection request to another electronic equipment transmission；
Communicator, for when receiving another electronic equipment based on the response message for establishing connection request,
Connection is established with another electronic equipment, and indicates the first video data described in the display device simultaneous display.
Optionally, in the embodiment of the present invention, detector 502, specifically for transferring using the head of the user as seat
The coordinate system that origin is established is marked, first vector of the first position on the face of the user in the coordinate system is obtained,
Wherein, first characterization vector moving direction and move angle of the first position, using first vector as
The attitude parameter.
Optionally, in the embodiment of the present invention, processor 503, specifically for determining the rotation angle in first vector
Whether preset threshold is more than or equal to, if the rotation angle is more than or equal to preset threshold, it is determined that with the direction of rotation pair
Second video data answered.
Optionally, in embodiments of the present invention, detector 502 are also used to detect whether to exist to indicate the electronics
Equipment exchanges the control instruction of display content with another electronic equipment；
Processor 503 is also used to the control instruction if it exists, then sends second video data to described another
Electronic equipment, and receive first video data and shown.
Although the preferred embodiment of the application has been described, but one of ordinary skilled in the art once knows substantially
Creative concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (10)
1. a kind of display control method, which is characterized in that be applied to the first electronic equipment, first electronic equipment includes: branch
Frame, the detection unit of setting on the bracket, first electronic equipment can be maintained and described first by the bracket
The relative positional relationship of the user of electronic equipment, which comprises
The attitude parameter of the user is detected by the detection unit of first electronic equipment；
According to the attitude parameter, corresponding second video data different from the first video data of the attitude parameter is determined,
Wherein, first video data is shown on the second electronic equipment, and first video data and second video counts
Pass through second electronic equipment according to corresponding vision signal to obtain；
Indicate that the display device of first electronic equipment shows second video data, wherein first video data
For the video data taken under the first scene by the first photographic device, second video data is at described first
The video data taken under scape by the second photographic device；
So that first electronic equipment can be by the attitude parameter of user in first video data and described second
Selection is carried out between video data to show.
2. the method as described in claim 1, which is characterized in that in the posture for detecting the user by the detection unit
Before parameter, further includes:
Connection request is established to second electronic equipment transmission；
When receiving the second electronic equipment based on the response message for establishing connection request, built with second electronic equipment
Vertical connection, and indicate the first video data described in the display device simultaneous display.
3. the method as described in claim 1, which is characterized in that joined by the posture that the detection unit detects the user
Number, comprising:
Transfer the coordinate system established using the head of the user as coordinate origin；
Obtain first vector of the first position on the head of the user in the coordinate system, wherein first arrow
Amount characterizes the moving direction and move angle of the first position；
Using first vector as the attitude parameter.
4. method as claimed in claim 3, which is characterized in that according to the attitude parameter, determine that the attitude parameter is corresponding
Second video datas different from first video data, comprising:
Determine whether the move angle in first vector is more than or equal to preset threshold；
If the move angle is more than or equal to preset threshold, it is determined that second video counts corresponding with the moving direction
According to.
5. the method as described in claim 1, which is characterized in that receiving second video data, and indicating described first
The display device of electronic equipment is shown after second video data, further includes:
Detect whether to exist the control for exchanging indicating first electronic equipment with second electronic equipment and showing content
Instruction；
The control instruction if it exists then sends second video data to second electronic equipment, and described in reception
First video data is shown.
6. a kind of electronic equipment characterized by comprising
Bracket, the electronic equipment can maintain to close with the relative position of the user of the electronic equipment by the bracket
System；
Detector, setting on the bracket, detect the attitude parameter of the user of the electronic equipment；
Processor, setting on the bracket, for according to the attitude parameter, determining that the attitude parameter is corresponding with first
The second different video data of video data, wherein first video data is shown on the second electronic equipment, described in instruction
The display device of electronic equipment shows second video data, wherein first video data is to lead under the first scene
The video data that the first photographic device takes is crossed, second video data is under first scene by the second camera shooting
The video data that device takes；
So that the electronic equipment can be by the attitude parameter of user in first video data and second video
Selection is carried out between data to show.
7. electronic equipment as claimed in claim 6, which is characterized in that further include:
Transmitter, for establishing connection request to second electronic equipment transmission；
Communicator, for when receiving second electronic equipment based on the response message for establishing connection request, with institute
It states the second electronic equipment and establishes connection, and indicate the first video data described in the display device simultaneous display.
8. electronic equipment as claimed in claim 6, which is characterized in that the detector, specifically for transferring with the use
The coordinate system that the head of person is established as coordinate origin obtains the first position on the face of the user in the coordinate system
In the first vector, wherein first characterization vector moving direction and move angle of the first position, will be described
First vector is as the attitude parameter.
9. electronic equipment as claimed in claim 8, which is characterized in that the processor is specifically used for determining first arrow
Whether the rotation angle in amount is more than or equal to preset threshold, if the rotation angle is more than or equal to preset threshold, it is determined that with
Corresponding second video data in the direction of rotation.
10. electronic equipment as claimed in claim 6, which is characterized in that the detector, be also used to detect whether exist to
Indicate that the electronic equipment exchanges the control instruction of display content with second electronic equipment；
The processor is also used to the control instruction if it exists, then sends second video data to second electricity
Sub- equipment, and receive first video data and shown.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510066872.2A CN104703017B (en) | 2015-02-09 | 2015-02-09 | A kind of display control method and electronic equipment |
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| CN201510066872.2A CN104703017B (en) | 2015-02-09 | 2015-02-09 | A kind of display control method and electronic equipment |
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| CN104703017B true CN104703017B (en) | 2019-05-31 |
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| CN105630170B (en) * | 2015-12-25 | 2019-12-24 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN107623812A (en) * | 2016-07-14 | 2018-01-23 | 幸福在线（北京）网络技术有限公司 | A kind of method, relevant apparatus and system for realizing outdoor scene displaying |
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| US20100205628A1 (en) * | 2009-02-12 | 2010-08-12 | Davis Bruce L | Media processing methods and arrangements |
| CN103543831A (en) * | 2013-10-25 | 2014-01-29 | 梁权富 | Head-mounted panoramic player |
| CN104184941A (en) * | 2014-06-27 | 2014-12-03 | 海信集团有限公司 | Monitoring system |
| CN104243251B (en) * | 2014-09-04 | 2017-06-27 | 宁波Gqy视讯股份有限公司 | A kind of signal exchange method of mosaic display screen and wearable device |
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