CN107360430A - A kind of data transmission method of multi-screen interactive, mobile terminal and storage device - Google Patents
A kind of data transmission method of multi-screen interactive, mobile terminal and storage device Download PDFInfo
- Publication number
- CN107360430A CN107360430A CN201710552680.1A CN201710552680A CN107360430A CN 107360430 A CN107360430 A CN 107360430A CN 201710552680 A CN201710552680 A CN 201710552680A CN 107360430 A CN107360430 A CN 107360430A
- Authority
- CN
- China
- Prior art keywords
- data
- mobile terminal
- row
- view data
- screen interactive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
-
- 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
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/182—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Abstract
The invention discloses a kind of data transmission method of multi-screen interactive, mobile terminal and storage device, including：First mobile terminal and the second mobile terminal establish network connection；First view data of the currently displayed image of the first acquisition for mobile terminal, and each coordinate pixel of the first view data is recompiled with amount of compressed data, obtain the second view data；First mobile terminal sends the second view data to the second mobile terminal.The problem of view data progress ad hoc fashion of the invention by the way that the first mobile terminal to be sent to the second mobile terminal recompiles processing, solves when multi-screen interactive, and the data volume transmitted between the first mobile terminal and the second mobile terminal is excessive；Also avoid when multi-screen interactive, it is higher to performance index requirements the problem of, there are more internetwork connection modes may be selected when allowing user using multi-screen interactive function, provide users with the convenient.
Description
Technical field
The present invention relates to mobile terminal application field, more particularly to a kind of data transmission method of multi-screen interactive, shifting
Dynamic terminal and storage device.
Background technology
Share the method that image is shown between mobile terminal to copy by third party's medium, such as USB flash disk except traditional, by one
The display data of correlation is copied on third party's medium and then copies another mobile terminal to again by platform mobile terminal.
At present, multi-screen interactive is a kind of technology quietly risen at present, and so-called multi-screen interactive is referred to by wireless
Network connection, the shared of display content is carried out between different multimedia terminal；For example, the content that a mobile terminal is shown
Another mobile terminal is shared to, and is shown on another mobile terminal.
In the prior art, two mobile terminals of multi-screen interactive, wherein one needs the view data its display to lead to
Network delivery is crossed to another mobile terminal, larger transmission delay can be introduced under conditions of network performance is bad, is caused more
The interactive reaction of screen is slower；In addition, multi-screen interactive generally requires to be attached by the faster GIFI of transmission speed at present, and as indigo plant
The relatively slow Network Connection of the transmission speeds such as tooth, ZIGBEE can not then be competent at the function of multi-screen interactive.
Therefore, prior art has yet to be improved and developed.
The content of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, there is provided a kind of multi-screen interactive
Data transmission method, mobile terminal and storage device.Aim to solve the problem that when multi-screen interactive, the first mobile terminal and the second movement are eventually
Need the data volume of transmission excessive between end, and for the higher internetwork connection mode for causing some low performances of performance index requirements
The defects of multi-screen interactive function can not be competent at.
The technical proposal for solving the technical problem of the invention is as follows：
A kind of data transmission method of multi-screen interactive, wherein, including：
A, the first mobile terminal and the second mobile terminal establish network connection；
B, the first view data of the currently displayed image of the first acquisition for mobile terminal, and to each coordinate picture of the first view data
Element is recompiled with amount of compressed data, obtains the second view data；
C, the first mobile terminal send the second view data to the second mobile terminal.
The data transmission method of the multi-screen interactive, wherein, also include after the step C：
D, the second mobile terminal receive and parse through the second view data transmitted by the first mobile terminal, and to second after parsing
View data is shown.
The data transmission method of the multi-screen interactive, wherein, the network connection in the step A is specially that can be achieved wirelessly
The network connection of data transfer.
The data transmission method of the multi-screen interactive, wherein, the step B is specifically included：
B1, default KG represent the form of the first view data, preset the row that x represents the first view data, preset y and represent first
The row of view data, K（x,y）G（x,y）The as data of the coordinate xth row y rows of described first image data；
B2, each coordinate pixel of the first view data is recompiled：
The column data of i-th row the 1st is recorded as K（i,1）G（i,1）；
The column data of i-th row the 2nd is recorded as K（i,2）-K（i,1）, G（i,2）- G（i,1）；
The column data of i-th row the 3rd is recorded as K（i,3）-K（i,2）, G（i,3）- G（i,2）；
……；
I-th row xth column data is recorded as K（i,x）-K（i,x-1）, G（i,x）- G（i,x-1）；
Wherein, the i is more than or equal to 1, less than or equal to y；
Wherein, the 1st column data is initial data；
B3, obtain the second view data.
The data transmission method of the multi-screen interactive, wherein, the step D is specifically included：
D1, default AS represent the form of the second view data that the second mobile terminal receives, preset x and represent the second picture number
According to row, preset y represent the second view data row, K（x,y）G（x,y）The coordinate xth row y of as described second view data
Capable data；
D2, the second picture data that the second mobile terminal receives are subjected to parsing and are reduced to：
The column data of i-th row the 1st is reduced to A（i,1）S（i,1）；
The column data of i-th row the 2nd is reduced to A（i,1）+A（i,2）, S（i,1）+S（i,2）；
The column data of i-th row the 3rd is reduced to A（i,1）+A（i,2）+ A（i,3）, S（i,1）+ S（i,2）+ S（i,3）；
……；
I-th row xth column data is reduced to A（i,1）+A（i,2）+ A（i,3）+……+A（i,x）, S（i,1）+ S（i,2）+ S
（i,3）+……+S（i,x）；
Wherein, the i is more than or equal to 1, less than or equal to y；
Wherein, the 1st column data is initial data；
D3, the second mobile terminal are shown the view data parsed after reducing.
The data transmission method of the multi-screen interactive, wherein, during for sending currently displayed image for the first movement eventually
End；It is the second mobile terminal during for receiving described image data.
A kind of mobile terminal, wherein, including processor, and the memory being connected with the processor,
The memory storage has computer program, and the computer program is realized more described in any of the above-described when being executed by processor
The step of shielding interactive data transmission method；
The processor is used to call the programmed instruction in the memory, to perform the number of multi-screen interactive described in any of the above-described
The step of according to transmission method；
The mobile terminal also includes：It is the first mobile terminal during for sending currently displayed view data；For receiving
It is the second mobile terminal when stating view data.
A kind of storage device, wherein, the storage device is stored with computer program, and the computer program is held by processor
The step of data transmission method of multi-screen interactive described in any of the above-described is realized during row.
The present invention carries out ad hoc fashion by the way that the first mobile terminal to be sent to the view data of the second mobile terminal
Processing is recompiled, solves the data volume mistake when multi-screen interactive, transmitted between the first mobile terminal and the second mobile terminal
The problem of big；Also avoid when multi-screen interactive, it is higher to performance index requirements the problem of, allow user to use multi-screen interactive function
When there are more internetwork connection modes may be selected, provide users with the convenient.
Brief description of the drawings
Fig. 1 is a kind of flow chart of the data transmission method preferred embodiment of multi-screen interactive of the present invention.
Fig. 2 be a kind of first view data of the data transmission method preferred embodiment of multi-screen interactive of the present invention size and
The position view of each data.
Fig. 3 be a kind of second view data of the data transmission method preferred embodiment of multi-screen interactive of the present invention size and
The position view of each data.
Fig. 4 is the functional schematic block diagram of the preferred embodiment of mobile terminal of the present invention.
Embodiment
To make the objects, technical solutions and advantages of the present invention clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and do not have to
It is of the invention in limiting.
Fig. 1 is referred to, Fig. 1 is a kind of flow chart of the data transmission method preferred embodiment of multi-screen interactive of the present invention.Such as
Shown in Fig. 1, a kind of data transmission method of multi-screen interactive described in the embodiment of the present invention, comprise the following steps：
S100, the first mobile terminal and the second mobile terminal establish network connection.
Network connection in the step S100 is specially that the network connection of wireless data transmission can be achieved.
In the embodiment of the present invention, the appellation of the first mobile terminal and the second mobile terminal is that dynamic changes；For example, user
There are two mobile terminals, one is mobile phone, and another is notebook computer, then when one screen image is sent to notebook by mobile phone
When computer is shown, mobile phone is the first mobile terminal described in the present embodiment, and notebook computer is the described in the present embodiment
Two mobile terminals；And when one screen image is sent to mobile phone display by notebook computer, mobile phone is described in the present embodiment
Second mobile terminal, notebook computer are then the first mobile terminal described in the present embodiment.
Wherein, the first mobile terminal and the second mobile terminal establish network connection, are moved in the embodiment of the present invention for first
Move the network that terminal is connected with the second mobile terminal and have no special requirements, as long as wireless data transmission can be realized, such as
GIFI, ZIGBEE, bluetooth, even it is infrared etc. can be achieved multi-screen interactive of the present invention when data transfer.
S200, the first view data of the currently displayed image of the first acquisition for mobile terminal, and to the first view data
Each coordinate pixel is recompiled with amount of compressed data, obtains the second view data.
Fig. 2 is referred to, as shown in Fig. 2 the step S200 is specifically included：
B1, default KG represent the form of the first view data, preset the row that x represents the first view data, preset y and represent first
The row of view data, K（x,y）G（x,y）The as data of the coordinate xth row y rows of described first image data；
B2, each coordinate pixel of the first view data is recompiled：
The column data of i-th row the 1st is recorded as K（i,1）G（i,1）；
The column data of i-th row the 2nd is recorded as K（i,2）-K（i,1）, G（i,2）- G（i,1）；
The column data of i-th row the 3rd is recorded as K（i,3）-K（i,2）, G（i,3）- G（i,2）；
……；
I-th row xth column data is recorded as K（i,x）-K（i,x-1）, G（i,x）- G（i,x-1）；
Wherein, the i is more than or equal to 1, less than or equal to y；
Wherein, the 1st column data is initial data；
B3, obtain the second view data.
Specifically, setting the currently displayed picture size of the first mobile terminal as x*y, wherein x is row, and y is row；It is assumed that the
One view data is KG forms, and wherein KG only refers to be a kind of, has no concrete meaning.
That is K (1,1) G (1,1) denotation coordination is the view data of the 1st row the 1st row, and K (x, y) G (x, y) represents y row xth
The view data of row.
Wherein, the 1st column data is initial data, i.e., other row in addition to the 1st arranges are that foundation is encoded with the 1st row.
In the embodiment of the present invention, the first mobile terminal is to being sent to each seat of the first view data of the second mobile terminal
Mark pixel is recompiled, after the conversion process of above-described embodiment, the very big data for reducing the first view data
Amount, when user needs to carry out multi-screen interactive, the minimum data volume of the image is suitable for the relatively slow network of transmission speed and connected
Connection technology, such as bluetooth, ZIGBEE.
S300, the first mobile terminal send the second view data to the second mobile terminal.
In the embodiment of the present invention, entered by the first view data that the first mobile terminal is sent to the second mobile terminal
The encoding compression processing of row ad hoc fashion, solve when multi-screen interactive, passed between the first mobile terminal and the second mobile terminal
The problem of defeated data volume is excessive；Also avoid when multi-screen interactive, it is higher to performance index requirements the problem of, allow user to use
There are more internetwork connection modes may be selected during multi-screen interactive function, provide users with the convenient.
Further, also include after the step S300：
D, the second mobile terminal receive and parse through the second view data transmitted by the first mobile terminal, and to second after parsing
View data is shown.
Fig. 3 is referred to, as shown in figure 3, the step D is specifically included：
D1, default AS represent the form of the second view data that the second mobile terminal receives, preset x and represent the second picture number
According to row, preset y represent the second view data row, A（x,y）S（x,y）The coordinate xth row y of as described second view data
Capable data；
D2, the second picture data that the second mobile terminal receives are subjected to parsing and are reduced to：
The column data of i-th row the 1st is reduced to A（i,1）S（i,1）；
The column data of i-th row the 2nd is reduced to A（i,1）+A（i,2）, S（i,1）+S（i,2）；
The column data of i-th row the 3rd is reduced to A（i,1）+A（i,2）+ A（i,3）, S（i,1）+ S（i,2）+ S（i,3）；
……；
I-th row xth column data is reduced to A（i,1）+A（i,2）+ A（i,3）+……+A（i,x）, S（i,1）+ S（i,2）+ S
（i,3）+……+S（i,x）；
Wherein, the i is more than or equal to 1, less than or equal to y；
Wherein, the 1st column data is initial data；
D3, the second mobile terminal are shown the second view data parsed after reducing.
Specifically, setting the second view data size that the second mobile terminal receives as x*y, wherein x is row, and y is row；It is false
The second view data that fixed second mobile terminal receives is set as AS forms, and wherein AS is only referred to be a kind of, had no and specifically contain
Justice.
That is A (1,1) S (1,1) denotation coordination is the second view data of the 1st row the 1st row, and A (x, y) S (x, y) represents y
Second view data of row xth row.
Wherein, the 1st column data is initial data, i.e., other row in addition to the 1st arranges are that foundation is encoded with the 1st row.
In the embodiment of the present invention, after the second mobile terminal reduces the second image data analyzing received, on screen
The image shown is identical with the image that the first mobile terminal is sent to be shown to the second view data received.
Wherein, sent after the reduction of the second mobile terminal receives the second image data analyzing, with the first mobile terminal
Following relation be present in the second view data：
A (i, 1)=K (i, 1), S (i, 1)=G (i, 1)；
A (i, 2)=K (i, 2)-K (i, 1), S (i, 2)=G (i, 2)-G (i, 1)；
A (i, 3)=K (i, 3)-K (i, 2), S (i, 3)=G (i, 3)-G (i, 2)；
……
A (i, x)=K (i, x)-K (i, x-1), S (i, x)=G (i, x)-G (i, x-1).
Further, the data transmission method of multi-screen interactive described in the embodiment of the present invention, for sending currently displayed figure
It is the first mobile terminal during as data；It is the second mobile terminal during for receiving described image data.
Send currently displayed view data specifically, the first mobile terminal and the second mobile terminal are respectively provided with and connect
Receive the function of described image data.It is the first mobile terminal when wherein, for sending currently displayed view data；For connecing
It is the second mobile terminal during receipts described image data.
Based on the data transmission method of above-described multi-screen interactive, the invention also discloses a kind of mobile terminal, please join
Fig. 4 is seen, as shown in figure 4, a kind of mobile terminal of the present invention includes processor, and the storage being connected with the processor
Device,
The memory storage has computer program, and the computer program realizes that any of the above item is described more when being executed by processor
The step of shielding interactive data transmission method；
The processor is used to call the programmed instruction in the memory, to perform the number of multi-screen interactive described in any of the above-described
The step of according to transmission method；
The mobile terminal also includes：First mobile terminal and the second mobile terminal, which are respectively provided with, sends currently displayed picture number
According to and receive described image data function.When wherein, for sending currently displayed view data for the first movement eventually
End；It is the second mobile terminal during for receiving described image data.
It is described the invention also discloses a kind of storage device based on the data transmission method of above-described multi-screen interactive
Storage device is stored with computer program, and the computer program realizes any of the above item multi-screen interactive when being executed by processor
Data transmission method the step of.
The invention discloses a kind of data transmission method of multi-screen interactive, mobile terminal and storage device, including：First moves
Dynamic terminal establishes network connection with the second mobile terminal；First picture number of the currently displayed image of the first acquisition for mobile terminal
According to, and each coordinate pixel of the first view data is recompiled with amount of compressed data, obtain the second view data；First movement
Terminal sends the second view data to the second mobile terminal.The present invention by the first mobile terminal by being sent to the second movement
What the view data of terminal carried out ad hoc fashion recompiles processing, solves when multi-screen interactive, the first mobile terminal and the
The problem of data volume transmitted between two mobile terminals is excessive；It also avoid when multi-screen interactive, it is higher to performance index requirements
The problem of, there are more internetwork connection modes may be selected when allowing user using multi-screen interactive function, provide users with the convenient.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (8)
- A kind of 1. data transmission method of multi-screen interactive, it is characterised in that including：A, the first mobile terminal and the second mobile terminal establish network connection；B, the first view data of the currently displayed image of the first acquisition for mobile terminal, and to each coordinate picture of the first view data Element is recompiled with amount of compressed data, obtains the second view data；C, the first mobile terminal send the second view data to the second mobile terminal.
- 2. the data transmission method of multi-screen interactive according to claim 1, it is characterised in that also include after the step C：D, the second mobile terminal receive and parse through the second view data transmitted by the first mobile terminal, and to second after parsing View data is shown.
- 3. the data transmission method of multi-screen interactive according to claim 1, it is characterised in that the network in the step A connects Connect the network connection that wireless data transmission specially can be achieved.
- 4. the data transmission method of multi-screen interactive according to claim 1, it is characterised in that the step B is specifically included：B1, default KG represent the form of the first view data, preset the row that x represents the first view data, preset y and represent first The row of view data, K（x,y）G（x,y）The as data of the coordinate xth row y rows of described first image data；B2, each coordinate pixel of the first view data is recompiled：The column data of i-th row the 1st is recorded as K（i,1）G（i,1）；The column data of i-th row the 2nd is recorded as K（i,2）-K（i,1）, G（i,2）- G（i,1）；The column data of i-th row the 3rd is recorded as K（i,3）-K（i,2）, G（i,3）- G（i,2）；……；I-th row xth column data is recorded as K（i,x）-K（i,x-1）, G（i,x）- G（i,x-1）；Wherein, the i is more than or equal to 1, less than or equal to y；Wherein, the 1st column data is initial data；B3, obtain the second view data.
- 5. the data transmission method of multi-screen interactive according to claim 2, it is characterised in that the step D is specifically included：D1, default AS represent the form of the second view data that the second mobile terminal receives, preset x and represent the second picture number According to row, preset y represent the second view data row, K（x,y）G（x,y）The coordinate xth row y of as described second view data Capable data；D2, the second picture data that the second mobile terminal receives are subjected to parsing and are reduced to：The column data of i-th row the 1st is reduced to A（i,1）S（i,1）；The column data of i-th row the 2nd is reduced to A（i,1）+A（i,2）, S（i,1）+S（i,2）；The column data of i-th row the 3rd is reduced to A（i,1）+A（i,2）+ A（i,3）, S（i,1）+ S（i,2）+ S（i,3）；……；I-th row xth column data is reduced to A（i,1）+A（i,2）+ A（i,3）+……+A（i,x）, S（i,1）+ S（i,2）+ S （i,3）+……+S（i,x）；Wherein, the i is more than or equal to 1, less than or equal to y；Wherein, the 1st column data is initial data；D3, the second mobile terminal are shown the second view data parsed after reducing.
- 6. the data transmission method of multi-screen interactive according to claim 1, it is characterised in that for sending currently displayed figure It is the first mobile terminal during picture；It is the second mobile terminal during for receiving described image data.
- A kind of 7. mobile terminal, it is characterised in that including processor, and the memory being connected with the processor,The memory storage has computer program, and the computer program realizes that claim 1-5 is any when being executed by processor The step of data transmission method of the item multi-screen interactive；The processor is used to call the programmed instruction in the memory, to perform described in the claims any one of 1-5 The step of data transmission method of multi-screen interactive；The mobile terminal also includes：It is the first mobile terminal during for sending currently displayed view data；For receiving It is the second mobile terminal when stating view data.
- 8. a kind of storage device, it is characterised in that the storage device is stored with computer program, and the computer program is processed The step of device realizes the data transmission method of any one of the claim 1-5 multi-screen interactives when performing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710552680.1A CN107360430A (en) | 2017-07-07 | 2017-07-07 | A kind of data transmission method of multi-screen interactive, mobile terminal and storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710552680.1A CN107360430A (en) | 2017-07-07 | 2017-07-07 | A kind of data transmission method of multi-screen interactive, mobile terminal and storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107360430A true CN107360430A (en) | 2017-11-17 |
Family
ID=60292848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710552680.1A Pending CN107360430A (en) | 2017-07-07 | 2017-07-07 | A kind of data transmission method of multi-screen interactive, mobile terminal and storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107360430A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381791A (en) * | 2020-03-03 | 2020-07-07 | 北京文香信息技术有限公司 | Interactive system, method, equipment and storage medium |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060167940A1 (en) * | 2005-01-24 | 2006-07-27 | Paul Colton | System and method for improved content delivery |
| CN101035248A (en) * | 2007-03-29 | 2007-09-12 | 华为技术有限公司 | Method, system and visual phone for sharing the image and/or video data |
| US20070276516A1 (en) * | 2006-05-24 | 2007-11-29 | Kari Kaarela | Apparatus, method, system and software product for directing multiple devices to perform a complex task |
| CN101933327A (en) * | 2007-10-26 | 2010-12-29 | 富士胶片株式会社 | Data compression apparatus, data compression program and image-taking apparatus |
| CN102630057A (en) * | 2012-04-25 | 2012-08-08 | 青岛海信电器股份有限公司 | Multi-screen interactive system, intelligent terminal and multi-screen interactive control method |
| CN102855059A (en) * | 2012-08-21 | 2013-01-02 | 东莞宇龙通信科技有限公司 | Terminal and information sharing method |
| CN103442071A (en) * | 2013-08-30 | 2013-12-11 | 华南理工大学 | Mobile phone screen content real-time sharing method |
| CN104185034A (en) * | 2013-05-27 | 2014-12-03 | 宋晓娜 | Apparatus having functions of multi-screen interaction management, network communication, and video output |
| CN104282030A (en) * | 2013-07-12 | 2015-01-14 | 富士通株式会社 | Image compression device and method |
| CN105263134A (en) * | 2015-10-08 | 2016-01-20 | 惠州Tcl移动通信有限公司 | Image transmission method and mobile equipment |
-
2017
- 2017-07-07 CN CN201710552680.1A patent/CN107360430A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060167940A1 (en) * | 2005-01-24 | 2006-07-27 | Paul Colton | System and method for improved content delivery |
| US20070276516A1 (en) * | 2006-05-24 | 2007-11-29 | Kari Kaarela | Apparatus, method, system and software product for directing multiple devices to perform a complex task |
| CN101035248A (en) * | 2007-03-29 | 2007-09-12 | 华为技术有限公司 | Method, system and visual phone for sharing the image and/or video data |
| CN101933327A (en) * | 2007-10-26 | 2010-12-29 | 富士胶片株式会社 | Data compression apparatus, data compression program and image-taking apparatus |
| CN102630057A (en) * | 2012-04-25 | 2012-08-08 | 青岛海信电器股份有限公司 | Multi-screen interactive system, intelligent terminal and multi-screen interactive control method |
| CN102855059A (en) * | 2012-08-21 | 2013-01-02 | 东莞宇龙通信科技有限公司 | Terminal and information sharing method |
| CN104185034A (en) * | 2013-05-27 | 2014-12-03 | 宋晓娜 | Apparatus having functions of multi-screen interaction management, network communication, and video output |
| CN104282030A (en) * | 2013-07-12 | 2015-01-14 | 富士通株式会社 | Image compression device and method |
| CN103442071A (en) * | 2013-08-30 | 2013-12-11 | 华南理工大学 | Mobile phone screen content real-time sharing method |
| CN105263134A (en) * | 2015-10-08 | 2016-01-20 | 惠州Tcl移动通信有限公司 | Image transmission method and mobile equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381791A (en) * | 2020-03-03 | 2020-07-07 | 北京文香信息技术有限公司 | Interactive system, method, equipment and storage medium |
| CN111381791B (en) * | 2020-03-03 | 2023-03-21 | 安徽文香科技有限公司 | Interactive system, method, equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104199927B (en) | Data processing method and data processing equipment | |
| US20220201205A1 (en) | Video stream processing method, device, terminal device, and computer-readable storage medium | |
| JP2006085681A (en) | File conversion and sharing system and method thereof | |
| WO2007047056A3 (en) | Improved method, apparatus, and system for transfering data between mobile telephones and other digital devices | |
| CN105578247A (en) | Mirror display system and mirror display method | |
| EP2023604A2 (en) | Image processing apparatus for reducing JPEG image capturing time and JPEG image capturing method perfomed by using same | |
| CN112492395A (en) | Data processing method and device and electronic equipment | |
| US8526882B2 (en) | Data transmission device, system and method using the same | |
| CN107241563A (en) | Method, intelligent mobile terminal and the device with store function of transmission of video | |
| CN103152573A (en) | Method and system for transmitting image frame between mobile terminal and intelligent television set | |
| CN105404788A (en) | Distributed medical diagnosis system | |
| CN106605411A (en) | Streaming video data in the graphics domain | |
| CN107948724A (en) | Method for controlling video transmission, device and storage medium and mobile terminal | |
| CN109314759A (en) | The control method of information processing unit, conference system and information processing unit | |
| CN114428597A (en) | Multi-channel terminal screen projection control method and device, screen projector and storage medium | |
| CN107360430A (en) | A kind of data transmission method of multi-screen interactive, mobile terminal and storage device | |
| US20110211087A1 (en) | Method and apparatus providing for control of a content capturing device with a requesting device to thereby capture a desired content segment | |
| KR20110099414A (en) | Apparatus and method for providing animation effect in portable terminal | |
| CN104361559B (en) | A kind of image enlargement processing method and system based on small image memory | |
| CN112905132B (en) | Screen projection method and device | |
| CN102883188A (en) | Method and system of downloading and playing MP4 files in real time | |
| US20150099492A1 (en) | Information processing apparatus that controls transfer of image, control method therefor, and storage medium | |
| CN210006026U (en) | Cloud technology service system | |
| TW201611582A (en) | Display interface bandwidth modulation | |
| CN104038626B (en) | The communication means of mobile computing device and accessory device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |
|
| RJ01 | Rejection of invention patent application after publication |